10-11年福田区深圳外国语学校八年级下学期考试卷
Part A. Listening Test
I. Listen and choose the best response to what you hear. Each sentence will be read only once.(0.5*5=2.5)
II. Listen to the dialogue and choose the best answer to the question you hear. Each dialogue will be read twice.(0.5*5=2.5)
III. Listen to the passages and choose the correct answer to each question. The passage will be read twice.(0.5*10=5)
IV. Listen to the passage and complete the blanks. The passage will be read twice.(1*5=5)
Part B Written Test
I. Multiple choice: (0.5*30=15)
21. --- do you go to the cinema?
---Seldom. And I ______ to the opera house.
A. How soon; often go
B. How soon; go often
C. How often; go usually
D. How often; never go
22. --- New York?
--- Yes, twice. It is a exciting city ___ “the Big Apple”.
A. Have you gone to; called
B. Have you been to; name
C. Have you been in; calling
D. Have you been to; named
23. ---Do the Americans eat ___ the Chinese?
--- No. they eat ___ the Chinese.
A. as much meat as; twice more than
B. as many meat as; more than twice
C. as much meat as; twice as many as
D. as many meat as; twice as much as
24. --- ___ this house still belong to Paul?
---It used to. But it ___ to Peter now.
A. Is; belongs
B. Did; belonged
C. Does; belongs
D. Does; is belong
25. --- Did you find the trip ___ ?
---Instead, I found it ___ .
A. relaxing; bored
B. relaxing; boring
C. relaxed; boring
D. relaxed; bored
26. --- What does your father do for a living?
--- He is an expert ___ food and he is very happy ___ his career.
A. on; to
B. in; on
C. on; in
D. about; in
27. --- Do you know when __ ?
---I don?t know. But I __ you as soon as I know.
A. will the Universiade start; will tell
B. the Universiade will start; tell
C. will the Universiade start; tell
D. the Universiade will start; will tell
28. --- What did your mother say, Tom?
---She asked me why ___ .
A. my sister crying
B. my sister was crying
C. is my sister crying
D. was my sister crying
29. --- Could you tell me ___ ?
---Yes, they ___ to the library.
A. where are the twins; have been
B. where the twins are; have gone
C. where were the twins; have been
D. where the twins were; have gone
30. ---Excuse me, where ___ ? Do you know?
---Yes. I know where ___ .
A. Jim lives; he lives
B. does Jim live; do he live
C. Jim lives; does he live
D. does Jim live; he lives
31. --- Could you tell me when ___ him last?
--- Six hours ago. He told me he __ to New York the next day.
A. did you see; would fly
B. you saw; would fly
C. do you see; will fly
D. you see; flew
32. --- Have you decided ___ on a trip to Chicago on holiday?
---Not yet.
A. whether you go
B. when will you go
C. whether you?ll go
D. where you go
33. Which of the following sentences is CORRECT?
A. Eat too many sweets can make you moody or bad-tempered.
B. Be a teacher is my dream occupation.
C. Eat the right food is good for your health.
D. There are many people walking in the park.
34. Which of the following sentences is CORRECT?
A. I will instead of him to go to the meeting.
B. Instead staying at home, I will go hiking.
C. The villagers stayed at home instead of came running to help.
D. They didn?t quarrel. Instead, they fought.
35. Which of the following sentences is NOT CORRECT?
A. My father told me that the sun rises in the east.
B. Do you know what was the matter with him yesterday?
C. Can you tell me how can I get to the library from here?
D. Did you ask her what had happened outside?
36. Which of the following animals uses its tail like a third arm?
A. A dog
B. A horse
C. A kangaroo
D. A monkey
37. ---Roger is so from the other students in school.
---How?
---He is the only student in his class.
A. differ; good-behaved
B. different; badly-behaved
C. difference; bad behavior
D. different; bad-behaved
38. I?ve worked hard, Walker is going to of me as a monitor in our class because Mr. Goodyear
wants to give chance to all of his students.
A. So; in place
B. If; take the place
C. Even though; take the place
D. Until; in place
39. She speaks up in a loud voice everybody may hear.
A. in order
B. in order to
C. to make
D. so that
40. The animals in Africa look much too to the kids! See? The kids have been watching zebras the
river for up to half a day!
A. fascinate; are crossing
B. fascinating; crossing
C. fascinated; crossing
D. fascination; cross
41. The missing girl was last seen ______ ______ in the corridor.
A. to walk; back and forth
B. to be walking; back and front
C. walking; back and forth
D. walk; back and forth
42. Which of the following sentences is CORRECT?
A. He ran pass the street very quickly.
B. Tom found that easy to finish the work.
C. The basket was big enough for it to hold the oranges.
D. The hall is so large that it can hold over 10,000 people in it.
43. There are ______ many League members in Class Nine ______ in Class Ten.
A. as; as
B. so; that
C. much; than
D. so; as
44. ______ the soldiers are very tired, ______ they keep on working.
A. Because;/
B. Though; yet
C. Because; so
D. Though; but
45. ---I?m not sure if it ______ last night.
--- If it snowed, the road would ______ snow.
A. snowed; be covered with
B. will snow; be covered by
C. would snow; cover with
D. snowed; cover
46. The twins ______ in many ways. The do many things ______, so there are still many ______ between them.
A. differently; differ; different
B. differ; different; differences
C. differences; different; differ
D. differ; differently; differences
47. Which of the following is NOT CORRECT?
A. Mary got u early to catch the first bus.
B. I finished my homework unless I went to school.
C. The cave is big enough for the family to live in.
D. Get up early, or you?ll be late for work.
48. Which of the following is NOT CORRECT?
A. bend-bent-bent
B. fight-fought-fought
C. hang-hung-hung
D. take-took-took
49. He was so emotional a person that he had shed tears fro two hours ______ he had realized it.
A. when
B. until
C. before
D. after
50. They didn?t shut the window before they ______ to bed.
A. go
B. went
C. will go
D. would go
II. Cloze Text. (1*10=10)
Tolstoy, the great Russian writer, liked to walk about in a railway station near his home. One day when he was walking up and down as _51_, looking at people getting on and off the trains, he heard a lady _52_ after, “Hey, you old fellow, go and bring back my handbag in the waiting room which I _53_ there.”
Tolstoy went there. He _54_ the bag up and walked quickly along the platform. At the same time, the lady was waiting beside the carriage, looking _55_. When at last the old man gave the bag back to her, she opened to make sure nothing was _56_.” “Good, old man.” said the woman, “You are just as quick as I expect. Here you are.” She
gave a copper coin to him. Tolstoy _57_ the coin and put it into his pocket with a smile.
But the woman was very _58_ when she heard he was Tolstoy, the author of the great novel WAR AND PEACE. She returned to Tolstoy and said, “Oh, excuse me … Oh, how silly I was to _59_ you as a porter. Please throw back that coin if you forgive me.”
“Oh, madam, why? You have done _60_ wrong.” Tolstoy laughed. “The coin is given for my work, so I?ll keep it. Thank you, madam!”
51. A. possible B. often C. usual D. well
52. A. talking B. speaking C. telling D. shouting
53. A. went B. forget C. left D. bought
54. A. lifted B. took C. picked D. brought
55. A. happy B. back C. well D. worried
56. A. disappeared B. missed C. lost D. torn
57. A. showed B. watched C. accepted D. picked
58. A. angry B. surprised C. happy D. worried
59. A. think B. treat C. find D. look
60. A. something B. everything C. anything D. nothing
III. Reading comprehension. (1*20=20)
A
An old man died and left his son a lot of money. But the son was a foolish young man, and he quickly spent all the money. Soon, he had nothing left. Of course, when that happened, all his friends left him. When he was quite poor and alone, he went to see Nasreddin（阿凡提）, who was a kind, clever old man and often helped people when they had troubles.
“My money has finished and my friends have gone,” said the young man. “What will happen to me now?”
“Don?t worry, young man,” answered Nasreddin. “Everything will soon be all right again. Wait, and you will soon feel much happier.”
The young man was very glad. “Am I going t get rich again then?” he asked Nasreddin.
“No, I didn?t mean that,” said the old man. “I meant that you would soon get used to being poor and to having no friends.”
61. When the son was ______, he went to see Nasreddin.
A. short of money
B. quite poor and sick
C. in trouble
D. quite poor and alone
62. Nasreddin meant the young man ______.
A. would get rich again
B. would get used to having nothing
C. would get used to being in trouble
D. would get out of poorness
63. What this story tells us is ______.
A. that money is everything
B. that money makes the mare go
C. to save each penny
D. to go to Nasreddin when you need help
B
“Cool” is a word with many meanings. Its old meaning is used to express a temperature that is a little bit cold. As the world has changed, the word has had many different meanings.
“Cool” ca n be used to express feelings of interest in almost anything. When you see a famous car in the street, maybe you will say, “It?s cool.” You may think, “He?s so cool.” when you see your favorite footballer.
We all maximize（扩大）the meaning of “cool”. You can use it instead of many words such as “new” or “surprising”. Here?s an interesting story we can use to show the way the word is used. A teacher asked her students to write about the waterfall they had visited. On one student?s paper was just the one sentence, “It?s so cool.” Maybe he thought it was the best way to show what he saw and felt.
But the story also shows a scarcity（缺乏）of words. Without “cool”, some people have no words to show the same meaning. So it is quite important to keep some credibility（可信性）. Can you think of many other words that make your life as colorful as the word “cool”? I can. And I think they are also very cool.
64. In the passage, the word “express” means “______”.
A. see
B. show
C. know
D. feel
65. The writer takes a example to show he is ______ the way the word is used.
A. pleased with
B. strange to
C. worried about
D. careful woth
66. In the passage, the writer suggests（暗示）that the word “cool” ______.
A. can be used instead of many words
B. usually means something interesting
C. can make your life colorful
D. may not be as cool as it means
C
A friend of mine named Paul received an expensive car from his brother as a Christmas present. On Christmas Eve when Paul came out of his office, a stre et urchin was walking around the shining car. “Is this your car, Paul?” he asked.
Paul answered, “Yes, my brother gave it to me for Christmas.” The boy was surprised. “You mean your brother gave it to you and it didn?t cost you anything? Boy, I wish …” He hesitated.
Of course, Paul knew what he was going to wish for. He was going to wish he had a brother like that. But what the boy said surprised Paul greatly.
“I wish,” the boy went on, “that I could be a brother like that.” Paul looked at the boy in surpri se, then he said again, “Would you like to take a ride in my car?”
“Oh yes, I?d love that.”
After a short ride, the boy turned and with his eyes shining, said, “Paul, would you mind driving in front of my house?”
Paul smiled a little. He thought he knew what the boy wanted. He wanted to show his neighbors that he could ride home in a big car. But Paul was wrong again. “Will you stop where those two steps are?” the boy asked.
He ran up to the steps. Then in a short while Paul heard him coming back; but he was not coming fast. He was carrying his little crippled brother. He sat him down on the step and pointed to the car.
“There he is, Buddy, just like I told you upstairs. His brother gave it to him for Christmas and it didn?t cost him a cent. And some day I?m going to give you one just like it… then you can see for yourself all the nice thing in the Christmas windows that I?ve been trying to tell you about.”
Paul got out and lifted the boy to the front seat of his car. The shining-eyed older brother climbed in beside him and the three of them began an unforgettable holiday ride.
67. The street urchin was very surprised when ______.
A. Paul received an expensive car
B. Paul told him about the car
C. he saw the shining car
D. he was walking around the car
68. The urchin asked Paul to stop his car in front of his house ______.
A. to show his neighbors the big car
B. to show he had a rich friend
C. to let his brother ride in the car
D. to tell his brother about his wish
69. We can infer（推断）from the story that ______.
A. Paul couldn?t understand the urchin
B. the urchin had a deep love for his brother
C. the urchin wished to have a rich brother
D. the urchin? wish came true in the end
70. The best name of the story is ______.
A. A Christmas Present
B. A Street Urchin
C. A Brother Like That
D. An Unforgettable Holiday Ride
D
This is a talk by a London taxi driver.
“I?ve been a taxi driver for nearly ten years. Most London taxi drivers have their own taxis.”
“It?s a nice job most of time. You meet a lot of people. I always work at night, because there is too much traffic during the day. I live twenty miles outside London and I go to work at 5:30 in the afternoon.”
“I usually go home between 2 and 3 in the morning.”
“Some very strange things happened late at night. The other day I was taking a woman home from a party. She had her little dog with her. When we got to her house, she found that she had lost her key. So I waited in the car with the dog while she climbed in through the windows.”
“I waited and waited. After half an hour of ring the bell I decided to find out what was going on. I tied the dog to a tree and started to climb in through the window. The next thing I knew was that the police came. They thought I was a thief. Luckily the woman came downstairs. She must have gone to sleep and forgotten about me and the dog!”
71. The woman climbed in through the window because ______.
A. she wanted to have a sleep
B. her husband didn?t open the door for her
C. she didn?t want to pay the driver
D. she couldn?t find her key
72. The taxi driver waited and waited, then he ______.
A. tied the woman?s dog to a tree
B. rang the bell for half an hour
C. decided to find out what was happening to the woman
D. started to climb in through the window
73. Which of the following is wrong?
A. The driver worked until between 2 and 3 in the morning.
B. The police made a mistake.
C. The woman had no money to pay the driver.
D. The woman had forgotten about the driver and the dog.
74. The driver climbed in through the window to ______.
A. get money from the woman
B. return the dog to the woman
C. see what was happening in the house
D. phone the police
E
This March is a busy month in Shanghai. There?s a lot to do. Here are the highlights.
Live Music – Late Night Jazz
Enjoy real American jazz from Herbie Davis, the famous trumpet player. He?s coming with his new 7-piece band, Herbie?s Heroes. Herbie is known to play well into the early hours, so don?t expect to get much sleep. This is Herbie?s third visit to Shanghai. The first two were sold out, so get your tickets quickly.
PLACE: The Jazz Club DATES: 15-23 March PRICE: ￥80,120
TIME: 10:00 p.m. till late! TEL:6466-8736
Scottish dancing
Take your partners and get ready to dance till you drop. Scottish dancing is fun and easy to learn. Instructors will demonstrate the dances. The live band, Gordon Stroppie and the Weefrees, are also excellent.
PLACE: Jack Stein?s DA TES: every Monday PRICE:￥60 including one drink
TIME: 7:00~0:00 p.m. TEL: 6402-1877
Exhibitions – Shanghai Museum
There are 120,000 pieces on show here. You can see the whole of Chinese history under one roof. It?s always interesting to visit, but doubly so at the moment with the Egyptian Tombs exhibition. There are lots of mummies and more gold than you?ve ever seen before. Let us know if you see a mummy move!
PLACE: Shanghai Museum PRICE: ￥30 (￥15 for students) TEL: 6888-6888 DATES: daily TIME: Monday-Friday 9:00 a.m. – 5:00 p.m., Weekends 9:00 a.m. – 9:00 p.m.
Dining – Sushi chef in town
Sushi is getting really big in Shanghai. In Japan, it?s become an art form. The most famous Sushi …artist? is Yuki Kamura. She?s also one of the few female chefs in Japan. She?ll be at Sushi Scene all of this month.
PLACE: Sushi Scene in the Shanghai Hotel DATES: all month PRICE: ￥200
TIME: lunchtime TEL: 6690-3211
For a full listing of events, see our website.
75. Suppose you are going to attend an activity at 8:00 p.m. on Saturday, which one can you choose?
A. Live Music – Late Night Jazz
B. Scottish dancing
C. Exhibitions – Shanghai Museum
D. Dining – Sushi chef in town
76. Which of following is true according to the advertisements?
A. Scottish dancing is so interesting and easy that it never tires you out.
B. The performance given by the American jazz band won?t last long.
C. Sushi is not popular in Shanghai as it is a kind of Japanese traditional food.
D. It is more interesting to visit Shanghai Museum for the exhibits from Egypt.
77. From the text we may learn that Kamura is ______.
A. a cook
B. a waitress
C. an instructor
D. an artist
F
“How can I learn English well?” This is a question many students ask. In my opinion, the most effective way is to learn lessons by heart. If you can recite the text and write it out, you?ve learned it fairly well. And if you can tell,
in your own words, what the lesson says you?re a very successful learner indeed. Your English will be quite perfect. This is a difficult task. However, if you try to learn by heart only part of each lesson, you?ll find it not half so hard as you might have thought.
Learning this way, you will make rapid progress. Of course, writing is also necessary. It helps you a lot on our way to success in English.
Equally important is to feel the language. You should be able to laugh at jokes and be shocked at bag news. When using English, try to forget your mother tongue. Instead of helping you, your own language gets in your way. So, never try to see English through translation.
78. In the writer?s opinion, the most effective way in learning English is ______.
A. to practise speaking, writing and feeling it
B. to forget your own native language
C. to translate everything into his own language
D. to memorize the English words and grammatical rules
79. “Instead of helping you, your own language gets in your way.” This sentence means that memorizing your
own language can ______.
A. help you to study English well
B. to stop you mastering English
C. make English easy to learn
D. help you notice mistakes
80. Equally important is to feel the language. “to feel the language” here means ______.
A. to get a knowledge of English by touching
B. to be able to read and write English
C. to translate English into your own by imagining
D. to be able to experience the rich sensation of the language
IV. V ocabulary
A. Fill in the blanks with the words in proper form. (1*10=10)
1. The boy doesn?t want to brush his teeth every morning this week. Susan is complaining of her child?s strange
b____________ these days.
2. Life is a mixed box with all kinds of e____________ like love, joy, hate, fear and jealousy.
3. Little girls are usually interested in the beautiful dolls in the shop window display while the boys are
f____________ by the toy cars.
4. When the people living in the crowded city get bored with the busy life in the city, they are dreaming about
having a house in a pleasant suburban（郊外的）d____________.
5. According to the d____________ of the crime given by the witness, the police caught the thief in no time.
6. My neighbour, Dr. Lee is a z____________. He has studied animals for fifteen years.
7. --- Kate, do you have any plan for your summer vacation this year?
--- I want to take a trip to Europe. But I need some more information to arrange my trip.
--- I have a friend named Ken. He is working in a tour a____________. Maybe he can help.
8. Most people don?t like snake because they are afraid of being bitten by them. But actually snakes will only
a____________ people when you disturb（骚扰）them.
9. When spring comes, people like to spend their weekend in parks. Look! The Smiths are p____________ on
the grass. They enjoy their home-made food and have a nice talk in the sunshine.
10. World War II began in 1939 and e____________ in 1945. It had great influence on the world in the last
century.
B. Fill in the blanks with the words in right form given in the box. There is ONE EXTRA WORD. (1*10=10)
belong absolute preserve nutritionist moody
artificial
overeat balance average suggestions store
1. The cookbook contains many simple meals with good _____________. For example, it tells you how to bake
bread with nuts and fruit.
2. My parents sometimes gave me _____________ that I couldn?t understand and accept at that time. But after
some time or years, I realized that what they said was right.
3. Some scientists studying on cats support the idea that cats use the tails to keep _____________.
4. One of my roommates was _____________. When exams were coming, he became bad-tempered.
5. The _____________ of 4, 5 and 9 is
6.
6. Susan bought some _____________ flowers to decorate her room because she is so busy that she doesn?t
have enough time to take care of the real flowers which will easily wither（凋谢）。
7. The hot summer is coming. My mum suggests my _____________ the winter clothes in the closet.
8. Nowadays foods that contain no _____________ are welcomed by most people.
9. When you are sad, will you _____________? Many people do.
Please remember: eating too much at any time is bad for your health.
10. --- Don?t you agree?
--- Oh, _____________!
V. Write from your memory. (1*5=5)
1. You are facing the Boston common.
__________________________________________________________________________
2. First I meet everybody at the airport.
__________________________________________________________________________
3. Lake Michigan is one of the Great Lakes, and as you can see.
__________________________________________________________________________
4. Many animals behave just like humans.
__________________________________________________________________________
5. Horses use their tails to keep flies away.
__________________________________________________________________________
VI. Paraphrase the following sentences: (2*5=10)
1. It took Maria half a day to look for those two lost tourists in Paris last week.
2. How much money did your last trip cost?
3. I was passing their room at 8 o?clock this morning.
4. The price of gas is so high that he can?t buy a car.
5. Many people find that carpool（拼车）is cool and green.
VII. Translate the following into Chinese: (1*5=5)
1.Today, English has loan words from many of the world?s languages.
2.It is also used fro international communication in occupations related to medicine, business, and travel.
3.Around the fifth century A.D., tribes of people known as the Angles, Saxons, and Jutes traveled west from
Germany and Denmark across the North Sea.
4.V ocabulary, grammar, and pronunciation are three ways English varies in different parts of the world.
5.Different words and expressions are used to talk about the same thing.
2013-2014学年深圳南山区外国语学校第一学期期中考试 七年级英语试卷 笔试部分 一、单词连线（5%） 16. retired A. a thing that somebody has done successfully 17.fillet B. Persuading or forcing somebody to do something 18. snatch C. A small cut of fish 19. achievement D. having stopped working ,usually after the age of 60 20.pressure E.to take or get something quickly 二、选择填空（15%） i .根据题意，从A、B、C、D四个选项中选出与所给句子划线部分意义相同或者相近并能代替的选项。 21. My grandma had no formal education, but she could read and write. A. go to school B. went to school C. di dn’t go to school D. Had no school 22. You must learn how to relax when you feel stressed. A. happy B. worried C. upset D. anxious and tired 23. Tom is a clever boy, he does well in maths. A. is good at B. is good for C. work hard at D. get good grades 24. Fresh fruits contain a variety of nutrients. A. some B. a few C. many kinds of D. a kind of 25. As a teenager, you should listen to your parents’ or teachers’ advice. A. ideas B. agree C. suggestions D. architect ii.根据题意，从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 26. There _____ a football match next week in our school. A. is B. is going to be C. has D. are 27. It’s raining outside, let’s go _____ the room. A. into B. across C. over D. through 28. —_____I use your pen? —Yes, of course you______. A. Should; can B. Can; should C. Could; can D. Must ; could 29. —Are these books_______? — No，_______are Bill’s .
深圳外国语学校2020年期中单元测试 一、选择题 1．如图所示是A、B两质点从同一地点运动的x﹣t图象，则下列说法正确的是（） A．B质点做曲线运动 B．A质点2s时的速度为20m/s C．B质点前4s做加速运动，4秒后做减速运动 D．前4s内B的位移比A要大 2．2018年7月1日，具有完全自主产权的我国加长版“复兴号”动车组正式在京沪线上运行。一列加长版“复兴号”动车组从上海虹桥站由静止开始做匀加速直线运动，从某节车厢前端开始通过站台上一站立的工作人员开始计时，相邻两节车厢依次通过该工作人员的时间之比不可能是（） A．2：1 B．5：2 C．6：5 D．7：3 3．“曹冲称象”是妇孺皆知的故事,当众人面临大象这样的庞然大物,在因缺少有效的称量工具而束手无策的时候,曹冲称量出大象的质量,体现了他的智慧,被世人称道．下列物理学习或研究中用到的方法与“曹冲称象”的方法相同的是（） A．“质点”的概念 B．合力与分力的关系 C．“瞬时速度”的概念 D．研究加速度与合力、质量的关系 4．下列叙述中不符合历史事实的是（） A．古希腊哲学家亚里士多德认为物体越重，下落得越快 B．伽利略发现亚里士多德的观点有自相矛盾的地方 C．伽利略认为，如果没有空气阻力，重物与轻物应该下落得同样快 D．伽利略用实验直接证实了自由落体运动是初速度为零的匀速直线运动 5．如图所示，一个物体受到1N、2N、3N、4N四个力作用而处于平衡．现保持1N、3N、4N三个力的方向和大小不变，而将2N的力绕O点旋转60°，此时作用在物体上的合力大小为() A．2 N B．2 N C．13 N D．33 N
6．如图所示，此时表演者静止在弯曲倾斜的竹竿上，则下列说法正确的是（ ） A ．表演者对竹竿的弹力是由竹竿形变产生的 B ．表演者对竹竿的力竖直向下 C ．表演者对竹竿的摩擦力一定为零 D ．表演者对竹竿的力大于竹竿对表演者的力 7．水下潜水器某次海试活动中，完成任务后从海底竖直上浮，从上浮速度为v 时开始计时，此后匀减速上浮，经过时间t 上浮到海面，速度恰好为零，则蛟龙号在()00t t t <时刻距离海平面的深度为（ ） A ．2 vt B ．0012t vt t ??- ??? C ．20 2t t v D ．()2 02v t t t - 8．下列说法正确的是 A ．竖直上抛物体到达最高点时，速度为零，物体处于平衡状态 B ．人站在电梯中随电梯一起运动时，当电梯减速下降时，电梯对人的支持力大于人的重力 C ．跳水运动员踩压跳板弯曲到最低点时，运动员对跳板的压力由跳板发生形变而产生 D ．惯性是由物体的速度和质量共同决定的 9．“空手把锄头，步行骑水牛，人从桥上过，桥流水不流。”是《中国诗词大会》某期节目里选用的古诗，从物理学的角度看，其中“桥流水不流”所选择的参考系是： A ．水 B ．牛 C ．桥 D ．锄头 10．如图是物体在水平面上运动的v -t 图象，以下判断正确的是（ ） A ．1s 末物体运动方向发生改变 B ．在0～3s 时间内，物体的平均速度大小为1m/s C ．1～3s 内物体加速度是5～6s 内加速度的2倍 D ．0～6s 内物体发生的位移为1m 11．物体沿一直线运动，下列说法中正确的是( ) A ．物体在第一秒末的速度是5 m/s ，则物体在第一秒内的位移一定是5 m B ．物体在第一秒内的平均速度是5 m/s ，则物体在第一秒内的位移一定是5 m C ．物体在某段时间内的平均速度是5 m/s ，则物体在每一秒内的位移都是5 m D ．物体在某段位移内的平均速度是5 m/s ，则物体在经过这段位移中间时刻的速度一定是5 m/s
深圳市南山外国语学校（集团）高级中学 2020 - 2021学年第一学期期中考试 高一数学试卷 说明:1、本试卷满分150分；考试时间为120分钟； 2、本试卷分试题卷、答题卷两部分，考试结束，只交答题卷 一、单项选择题（本大题共8个小题，每小题5分，共40分，在每小题给出的四个选项中，只有一项是符合题目要求的）: 1.已知全集U = {1，2，3，4，5}，A = {1，3}，则U A = （ ） A .? B .{1，3} C .{2，4，5} D .1，2，3，4，5} 2.命题“? x ≥1，使x 2 > 1.”的否定形式是（ ） A .“?x ≥1，使x 2 > 1.” B .“?x ≥1，使x 2≤1.” C .“? x ≥l ，使x 2 > 1.” D .“?x ≥1，使x 2 < 1.” 3.已知a > 0 = （ ） A . 1 3a B . 3 2a C . 2 3a D . 12 a 4.已知正数a ， b 满足ab = 10，则2a + 5b 的最小值是（ ） A .10 B .20 C .15 D .25 5.已知f （x ）是一次函数，且f （x - l ） = 3x - 5，则f （x ）的解析式为（ ） A .f （x ） = 3x + 2 B .f （x ） = 3x - 2 C .f （x ） = 2x + 3 D .f （x ） = 2x - 3 6.幂函数f （x ） = ()()231269m m m m x -+-+`在（0， + 00）上单调递增，则m 的值
为（） A.2 B.3 C.4 D.2或4 7.已知定义在R上的奇函数f（x），当x > 0时，f（x） = x2 + x- 1，那么当x < 0 时，f（x）的解析式为（） A.f（x） = x2 + x + 1 B.f（x） = -x2-x + 1 C.f（x） = -x2 + x- 1 D.f（x） = -x2 + x + 1
2020-2021深圳外国语学校初一数学上期末试题带答案 一、选择题 1．下列图形中，能用ABC ∠，B D，α∠表示同一个角的是（ ） A ． B ． C ． D ． 2．某商贩在一次买卖中，以每件135元的价格卖出两件衣服，其中一件盈利25%，另一件亏损25%，在这次买卖中，该商贩（ ） A ．不赔不赚 B ．赚9元 C ．赔18元 D ．赚18元 3．中国古代问题：有甲、乙两个牧童，甲对乙说：“把你的羊给我一只，我的羊数就是你的羊数的2倍”．乙回答说：“最好还是把你的羊给我一只，我们羊数就一样了”．若设甲有x 只羊，则下列方程正确的是（ ） A ．x+1=2（x ﹣2） B ．x+3=2（x ﹣1） C ．x+1=2（x ﹣3） D ．1112 x x +-=+ 4．观察如图所示图形，则第n 个图形中三角形的个数是( ) A ．2n ＋2 B ．4n ＋4 C ．4n D ．4n －4 5．一项工程甲单独做要40天完成，乙单独做需要50天完成，甲先单独做4天，然后两人合作x 天完成这项工程，则可列的方程是（ ） A ． B ． C ． D ． 6．下面结论正确的有（ ） ①两个有理数相加，和一定大于每一个加数． ②一个正数与一个负数相加得正数． ③两个负数和的绝对值一定等于它们绝对值的和． ④两个正数相加，和为正数． ⑤两个负数相加，绝对值相减． ⑥正数加负数，其和一定等于0． A ．0个 B ．1个 C ．2个 D ．3个 7．观察下列关于x 的单项式，探究其规律：x ，3x 2，5x 3，7x 4，9x 5，11x 6，…． 按照上述规律，第2015个单项式是（ ） A ．2015x 2015 B ．4029x 2014 C ．4029x 2015 D ．4031x 2015
2018-2019学年深圳市南山外国语学校七年级下学期 期中考试数学试卷解析版 一、选择题（本题共12小题，每小题3分，共36分，每小题有四个只有一个是正确的，请把答案填在答题卡的相应位置上，否则不得分） 1．下列图形中∠1与∠2互为对顶角的是（） A．B． C．D． 解：A、B、D中∠1与∠2不是对顶角，C中∠1与∠2互为对顶角． 故选：C． 2．计算：a2?a的结果是（） A．a B．a2C．a3D．2a2 解：a2?a＝a3． 故选：C． 3．用科学记数法表示：0.0000108是（） A．1.08×10﹣5B．1.08×10﹣6C．1.08×10﹣7D．10.8×10﹣6 解：0.0000108＝1.08×10﹣5， 故选：A． 4．弹簧挂上物体后会伸长，测得一弹簧的长度y（cm）与所挂的物体的质量x（kg）之间有下面的关系： x/kg012345 y/cm1010.51111.51212.5 下列说法不正确的是（） A．x与y都是变量，且x是自变量，y是因变量 B．弹簧不挂重物时的长度为0 cm C．物体质量每增加1 kg，弹簧长度y增加0.5 cm D．所挂物体质量为7 kg时，弹簧长度为13.5 cm
解：A、y随x的增加而增加，x是自变量，y是因变量，故A选项正确； B、弹簧不挂重物时的长度为10cm，故B选项错误； C、物体质量每增加1kg，弹簧长度y增加0.5cm，故C选项正确； D、由C知，y＝10+0.5x，则当x＝7时，y＝13.5，即所挂物体质量为7kg时，弹簧长度 为13.5cm，故D选项正确； 故选：B． 5．如图，把一块含有45°的直角三角形的两个顶点放在直尺的对边上．如果∠1＝20°，那么∠2的度数是（） A．15°B．20°C．25°D．30° 解：∵直尺的两边平行，∠1＝20°， ∴∠3＝∠1＝20°， ∴∠2＝45°﹣20°＝25°． 故选：C． 6．若x2﹣2mx+1是完全平方式，则m的值为（） A．2B．1C．±1D．±1 2 解：∵x2﹣2mx+1＝x2﹣2mx+12， ∴﹣2mx＝±2?x?1， 解得m＝±1． 故选：C． 7．下列说法：①同位角相等；②同一平面内，不相交的两条直线叫做平行线；③与同一条直线垂直的两条直线也互相垂直；④若两个角的两边互相平行，则这两个角一定相等； ⑤一个角的补角一定大于这个角，其中正确的有（） A．1个B．2个C．3个D．4个 解：①同位角不一定相等，故说法①错误；
深圳外国语学校2019-2020第一学期期末考试 初二物理试卷 一、选择题（共30小题，每题2分） 1．下列估测，最接近生活实际的是（ ） A ．一份物理试卷的质量约100克 B ．一根新铅笔的长约16cm C ．洗澡水的温度约60℃ D ．中学生的脉搏一秒大约跳70次 2．下列实验仪器使用正确的一项是（ ） 3．“嫦娥四号”登月探测器已经在月球背面成功着落，如图所示，在月昼时期开展探测工作，在月夜时期保持休眠状态，即停止探测工作，保持静止状态等待唤醒，这里所说的静止，选择的参照物是（ ） A ．太阳 B ．地球 C ．月球 D ．“嫦娥四号”探测器 4．如图所示，两个相同的光滑弧形槽，一个为111A B C 凸形，一个为222A B C 凹形，两个相同小球分别进入两弧形槽的速度都为v ，运动到槽的末端速度也都为v ，小球通过凸形槽的时间为1t ，通过凹形槽的时间为2t ，则1t 、2t 的关系为（ ） A ．12t t = B ．12t t > C ．12t t < D ．无法确定
5．如图所示为“测小车的平均速度”的实验装置：小车从带刻度的斜面顶端静止下滑，图中的圆圈是小车到达A、B、C三处时电子表的显示（数字分别表示“小时：分：秒”），下列说法正确的是（） A．实验中为了方便计时，应使斜面的坡度较大 B．小车从A到B的平均速度是2cm/s C．小车从A到C做匀速直线运动 D．若小车过了A点后才开始计时，则所测AC段的平均速度 v偏大 AC 6．关于声现象的描述，以下说法正确的是（） A．深夜跳广场舞时将音响的音量调小是在传播途径减弱噪声 B．发生地震时，有些动物比人提前感觉到，是因为地震时伴有超声波产生 C．人在岸上大声说话能惊动水中的鱼，说明水能传声 D．声音的传播速度是340m/s 7．下列声现象中，能说明声音的传播需要介质的是（） A．蝙蝠回声定位B．倒车雷达 C．超声波清洗机D．真空罩中的闹钟
(一)前言 距离第一次编写深圳南山外国语学校高中（下面简称“南外”）新生指南已经3年过去了，2009年，作为一个新生，第一次将网上收集到的资料和对学长学姐的答疑整合成一份接近30页的文件时，有一种莫名的成就感。2012年，又是新的一年，希望这份指南能够帮助新生对学校有一个比较清晰了解。 编写这份非官方的新生手册主要是为了帮助南外的12级新同学更好的了解学校的相关情况，对12级新生即将收到的官方版新生手册作一个补充。也算是继承南外热情迎新的优良传统，同时回报曾经在我是新生时，学长学姐们的无私帮助。 本文除原创部分外，大部分资料来源于南外贴吧，南外校园网，部分南外同学的同学微博，并进行了汇总和整理，如有不正确的地方，请指出。由于比较匆忙，且本人水平有限，排版上比较 混乱，且带有部分语法错误，还请大家多多谅解。(二)新生入学须知 Part 1录取查询及录取通知书的相关问题 1. 同学们可以在深圳招考网的中考录取一栏的网页中查到自己的录取情况。 2．在网上查到自己被录取后，大家应该都在焦急的等待着自己的通知书。请大家在看到周围的同学收到通知书时不要紧张，南外的录取通知书一般在8月上旬寄出（属于平邮，右下角会有南外的相关联系方式，中间会贴有收件人地址和收件人，右上角有电子邮票），近的同学大概10-12日就能收到，慢的也绝对不会超过8月底。 3．当你收到厚厚的录取通知书邮件时，里面一般有以下几件物品。 ○○XX2．录取通知书（上面写有编号，考生号，考生姓名，报道时间）．南外高中给1○3．届高一新同学的一封信XX级高一学生暑假应做的准备工作（里面说，要买地球仪，其实后来老师是不检查的，不过决定以后学文科的同学可以买一个，便于记忆地理知识；至于背诵新概念3的前10课，老师开学了也是不检查的，但是重点班和特优班的同学在高二时老师会要求背诵， 如果是重点班和特优班的同学，可以提前背背，新概念3对高中英○○5．南外收费通知单（收费南外XX语的学习起了很大的作用）级高一新生入学须知4 工程如下，普通生：深户学杂费1131元/学期，住宿费450元/学期（走读生无需交），体检费6元/学期；借读生：借读生学杂费1875元/学期，住宿费450元/学期（走读生无需交），体检费6元/学期；择校生另交10000元/年）另外，餐费另收，餐费采用包餐制，按每天25元计算（早餐5元，午餐10元，晚餐10元，饭堂无需打卡，进入饭堂即可打饭，饭、菜任吃），天数按教案安排来计算，收费时一次性交满一个学期，每个学期天数都不同，具体总额以学校公布的为准 首先你可以兴奋地给家人展示一下你的录取通知书 随后确认一下中考信息，这些会作为你的档案从初中发到高中并作为学籍保存，如有问题要在开学即使联系你们高中或初中的班主任 Part 2新生报到应该带的东西 1.录取通知书、身份证或户口本、南外收费回执单、近期正面免冠同底板一寸彩照6张1 / 3 以便办理各种证件（学生证、学籍卡、走读证或住宿证、借书证等）、
2019-2020深圳市外国语学校数学中考一模试题(含答案) 一、选择题 1．预计到2025年，中国5G 用户将超过460 000 000，将460 000 000用科学计数法表示为（ ） A ．94.610? B ．74610? C ．84.610? D ．90.4610? 2．在庆祝新中国成立70周年的校园歌唱比赛中，11名参赛同学的成绩各不相同，按照成绩取前5名进入决赛．如果小明知道了自己的比赛成绩，要判断能否进入决赛，小明需要知道这11名同学成绩的( ) A ．平均数 B ．中位数 C ．众数 D ．方差 3．在Rt △ABC 中，∠C ＝90°，AB ＝4，AC ＝1，则cosB 的值为（ ） A ．154 B ．14 C ．1515 D ．41717 4．若一组数据2，3，，5，7的众数为7，则这组数据的中位数为( ) A ．2 B ．3 C ．5 D ．7 5．肥皂泡的泡壁厚度大约是0.0007mm ，0.0007用科学记数法表示为（ ） A ．0.7× 10﹣3 B ．7×10﹣3 C ．7×10﹣4 D ．7×10﹣5 6．函数21y x = -中的自变量x 的取值范围是（ ） A ．x ≠12 B ．x ≥1 C ．x >12 D ．x ≥12 7．如图，是由四个相同的小正方体组成的立体图形，它的左视图是（ ） A ． B ． C ． D ． 8．根据以下程序，当输入x ＝2时，输出结果为（ ） A ．﹣1 B ．﹣4 C ．1 D ．11 9．如图，O 为坐标原点，菱形OABC 的顶点A 的坐标为(3 4)-，，顶点C 在x 轴的负半轴
2019-2020学年广东省深圳外国语学校八年级（下）期末 数学复习试卷 （满分 100 分） ．选择题（共 12小题，满分 36 分，每小题 3分） 1．下列 x 的值中，能使 不等式 x﹣ 1< 1 成立的 是（ ） A ．﹣ 3 B ． 2 C ． 3 D． 2．要使分式 有意义， 则 x 的取值范围是 （ ） A ． x＝﹣ 3 B ． x≠﹣ 3 C ． x>﹣ 3 D．x<﹣ 3 3．下列图形中，绕某个点旋转180°能与自 身重合的图形有（） 1）正方形；（2）等边三角形；（3）矩形；（ 4）直角；（ 5）平行 四边形． 的点， AD 与 EF 交于点 H ，则下列结论中，错误的是（） 5．已知正多边形的一个外角等于60°，则该正多边形的边数为（ 6．某小组在“用频率估计概率”的试验中，统计了某种结果出现的频率，绘制了如图 所示 的折线图，那么符合这一结果的试验最有可能的是（ A．5 个B．4 个C． 3 个D． 2 个 4．如图，已知点E、 F 分别是△ ABC 的边 AB、AC 上的点，且 EF ∥ BC，点 D 是 BC 边上A．3 B．4 C．5 D．6
11．如图，一次图数y＝﹣ x+3 与一次函数 y＝2x+m 图象交于点（﹣ 2，n），则关于 x 的不等 A ．在装有 1 个红球和 2 个白球（除颜色外完全相同）的不透明袋子里随机摸 出一个球是 白球” B．从一副扑克牌中任意抽取一张，这张牌是“红色的” C．掷一枚质地均匀的硬币，落地时结果是“正面朝上” D ．只一个质地均匀的正六面体骰子，落地时面朝上的点数是 6 7．下列等式从左到右的变形，属于因式分解的是（） A ．x2+2x﹣ 1＝（ x﹣1）2B．（a+b）（ a﹣b）＝ a2﹣b2 22 C．x +4x+4 ＝（ x+2）D．ax﹣ a+1＝a（x﹣1）+1 8．平面直角坐 标系内，将点 A（ m， n）向左平移 3 个长度单位后得到点 N，则点 N 的坐标是（） A ．（ m+3 ， n） B．（m﹣3，n）C．（m，n+3）D．（m，n﹣ 3）9．如图， ? ABCD 中， EF 过对角线的交点 O，AB＝4， AD ＝3，OF＝ 1.3，则四边形 BCEF C．12.6 D ． 13.6 10．已知 a、b、 c是△ ABC 的三边，且满足 a 3﹣ ac2﹣ab2＝ 0，则△ ABC 定是 A ．等腰三角形B．等边三角形D．等腰直角三角
深圳市南山外国语学校九年级上册期末精选试卷检测题 一、初三数学一元二次方程易错题压轴题（难） 1．阅读下面材料： 一般地，如果一个数列从第2项起，每一项与它的前一项的差等于同一个常数，那么这个数列就叫等差数列，这个常数叫做等差数列的公差，它通常用字母d表示，我们可以用公 式 (1) 2 n n S na d - =+?来计算等差数列的和．（公式中的n表示数的个数，a表示第一个 数的值，） 例如：3＋5＋7＋9＋11＋13＋15＋17＋19＋21＝10×3＋10(101) 2 - ×2＝120． 用上面的知识解决下列问题． （1）计算：2+8+14+20+26+32+38+44+50+56+62+68+74+80+86+92+98+104+110+116 （2）某县决定对坡荒地进行退耕还林．从2009年起在坡荒地上植树造林，以后每年植树后坡荒地的实际面积按一定规律减少，下表为2009、2010、2011、2012四年的坡荒地面积的统计数据．问到哪一年，可以将全县所有坡荒地全部种上树木． 【答案】（1）1180；（2）到2017年，可以将全县所有的坡荒地全部种上树木． 【解析】 【分析】 （1）根据题意，由公式 (1) 2 n n S na d - =+?来计算等差数列的和，即可得到答案； （2）根据题意，设再过x年可以将全县所有的坡荒地全部种上树木．列出方程，解方程即可得到答案． 【详解】 解：（1）由题意，得 6 d=，20 n=，2 a=， ∵ (1) 2 n n S na d - =+?， ∴ 20(201) 2206 2 S - =?+?401140=1180 =+； （2）解：设再过x年可以将全县所有的坡荒地全部种上树木．根据题意，得 1200x+ (1) 2 x x- ×400＝25200，
2014年深圳外国语学校初一招生考试试题第一题选择题（英语基础知识） 1.、5分、 ? A ? B ? C 2.、5分、 ? A ? B ? C 3.、5分
? A ? B ? C 4.、5分? A ? B ? C
5.、5分 ? A ? B ? C 第二题听短文，回答问题（英语基础知识） 1. What kind of colour is not suitable for painting the teaching building? ?A、pink and white，B、grey and black，C、yellow and orange‘ ? 第三题听短文选择正确的答案（英语基础知识) 1.、10分 Mrs Smith wanted to buy new clothes, and Mr Smith thought that she would go to the shop near home. But Mrs Smith wouldn’t go there again, because______ ?A、Once bitten, twice shy，B、One cannot get blood from a stone ?C、One bird in the hand is worth two in the bush
第四题综合知识部分 1.、3分 Q2下列文学常识有误的一项（3分） ?A、英国雪莱，天才预言家。，B、法国莫泊桑，短篇小说巨匠。 ?C、俄国泰戈尔，东方的诗哲。 ? ? 2.、3分 到天府之国可以观赏哪个景点（3分） ? A 3.、4分、成语中书写有误的一项（4分） ?A、莫名其妙，B、花枝招展，C、受益匪浅，D、阴谋鬼计 4.、4分、与“鼎足而立”中“鼎”的意思相同的是（4分） ?A、鼎力相助，B、三国鼎持，C、一言九鼎，D、革故鼎新 5.、9分、《晏子使楚》片段阅读 晏子使楚。王曰：“然则何为使子？”晏子对曰：“齐命使各有所主，其贤者使使贤主，不肖者使使不肖主，婴最不肖，故宜使楚矣。晏子对曰：“齐之临淄三百闾，张袂成阴，挥汗成雨，比肩继踵而在， Q1、.“张袂成阴，挥汗成雨，比肩继踵而在，何为无人？”运用了什么修辞手法？（4 分） ?A、夸张、反问，B、比喻、夸张、反问，C、夸张、比喻、反问、，D、排比、夸张、设问? ?Q2、.晏子这样回答，使用的策略方式是？（5 分） ?A、讽刺，B、以其人之道还治其人之身，C、贬低自己，顺便贬低别人，D、柔中带刚。 6.、5分、以下的栏杆中哪一个最坚固？（5 分） ? A ? B
2018-2019学年广东省深圳外国语学校八年级（上）期末数学试 卷 一、选择题 1．（3分）若直线y＝3x+6与直线y＝2x+4的交点坐标为（a，b），则解为的方程组是（） A．B． C．D． 2．（3分）解不等式组＞的解集在数轴上表示正确的是（）A． B． C． D． 3．（3分）某校运动员分组训练，若每组7人，余3人；若每组8人，则缺5人；设运动员人数为x人，组数为y组，则列方程组为（） A．B． C．D． 4．（3分）如果二元一次方程组的解是二元一次方程3x﹣5y﹣7＝0的一个解，那么a值是（） A．3B．5C．7D．9 5．（3分）等腰三角形的一个外角为110°，则它的顶角的度数是（）A．40°B．70° C．40°或70°D．以上答案均不对 6．（3分）如图，在△ABC中，CD是AB边上的高线，BE平分∠ABC，交CD于点E，BC ＝5，DE，则△BCE的面积等于（）
A．3B．C．4D． 7．（3分）以下四个命题中：①等腰三角形的两个底角相等②直角三角形的两个锐角互余 ③对顶角相等④线段垂直平分线上的点到线段两端点的距离相等，原命题与逆命题同时 成立的个数有（） A．1B．2C．3D．4 8．（3分）如图，直线y x+4与x轴、y轴分别交于点A和点B，点C、D分别为线段AB、OB的中点，点P为OA上一动点，当PC+PD最小时，点P的坐标为（） A．（﹣3，0）B．（﹣6，0）C．（，0）D．（，0） ＜有解，则m的取值范围字数轴上可表示为（）9．（3分）已知不等式组 A．B． C．D． 10．（3分）在同一直角坐标系中，一次函数y＝（k﹣2）x+k的图象与正比例函数y＝kx图象的位置可能是（） A．B．
2018-2019学年七年级第二学期期中数学试卷 一、选择题（本题共12小题） 1．下列图形中1∠与2∠互为对顶角的是( ) A ． B ． C ． D ． 2．计算：2a a g 的结果是( ) A ．a B ．2a C ．3a D ．22a 3．用科学记数法表示：0.0000108是( ) A ．51.0810-? B ．61.0810-? C ．71.0810-? D ．610.810-? 4．弹簧挂上物体后会伸长，测得一弹簧的长度()y cm 与所挂的物体的质量()x kg 之间有下面的关系： /x kg 0 1 2 3 4 5 /y cm 10 10.5 11 11.5 12 12.5 下列说法不正确的是( ) A ．x 与y 都是变量，且x 是自变量，y 是因变量 B ．弹簧不挂重物时的长度为0 cm C ．物体质量每增加1 kg ，弹簧长度y 增加0.5 cm D ．所挂物体质量为7 kg 时，弹簧长度为13.5 cm 5．如图， 把一块含有45?的直角三角形的两个顶点放在直尺的对边上 ． 如果120∠=?，那么2∠的度数是( ) A ．15? B ．20? C ．25? D ．30? 6．若221x mx -+是完全平方式，则m 的值为( )
A．2B．1C．1±D． 1 2± 7．下列说法：①同位角相等；②同一平面内，不相交的两条直线叫做平行线；③与同一条直线垂直的两条直线也互相垂直；④若两个角的两边互相平行，则这两个角一定相等；⑤一个角的补角一定大于这个角，其中正确的有() A．1个B．2个C．3个D．4个 8．四个学生一起做乘法(3)() x x a ++，其中0 a>，最后得出下列四个结果，其中正确的结 果是() A．2215 x x --B．2815 x x ++C．2215 x x +-D．2815 x x -+ 9．为了应用平方差公式计算()() a b c a b c -++-，必须先适当变形，下列各变形中，正确的是() A．[()][()] a c b a c b +--+B．[()][()] a b c a b c -++-C．[()][()] b c a b c a +--+D．[()][()] a b c a b c --+- 10．一次数学活动中，检验两条纸带①、②的边线是否平行，小明和小丽采用两种不同的方法：小明对纸带①沿AB折叠，量得1250 ∠=∠=?；小丽对纸带②沿GH折叠，发现GD与GC 重合，HF与HE重合．则下列判断正确的是() A．纸带①的边线平行，纸带②的边线不平行 B．纸带①的边线不平行，纸带②的边线平行 C．纸带①、②的边线都平行 D．纸带①、②的边线都不平行 11．如图，一只蚂蚁从O点出发，沿着扇形OAB的边缘匀速爬行一周，当蚂蚁运动的时间为t时，蚂蚁与O点的距离为s，则s关于t的函数图象大致是()
深圳外国语 2015-2016学年度上学期阶段测试七年级英语试卷 考试时间：90分钟总分：100分命题人：审题人： I.Listening(15%) A.Listen to the sentence and choose the best response. The sentence will be read only once.(10*0.5=5%) 1. A. It’s cloudy. B. It was sunny. C. It will be rainy. 2.A. To the supermarket. B. At the school. C. To do some cleaning. 3. A. Me, too. B. The same to you. C. Happy New Year! 4. A. Twice. B. For two days. C. Once a year. 5. A. Yes, I do. B. Yes, I did. C. Yes, I will. 6. A. H ello! I’m Mr. Brown. B.Yes, who are you? C. Sorry, he isn’t here right now. 7. A.Yes, some milk, please. B.Yes，just a little please. C. O k- Here you are. 8. A. I t was wonderful. B. That's nothing. C. I think so. 9. A. G ood idea! B. Enjoy yourself. C. By bike. 10. A.How are you? B. Nice to meet you. C. Thank you. B.Listen to the sentence and choose the one which is closest in meaning to the one you hear on the tape. Each sentence will be read twice. (5*0.5=2.5%) 11. A. What does your new roommate do, Tom? B.Tom, how do you like your new roommate? C. T om, what does your new roommate look like?
深圳外国语学校2018-2019第一学期阶段测试 初二数学试卷 一、选择题（每小题3分，共36分） 1．如果一次函数y kx b =+的图象经过一、二、三象限，那么,k b 应满足的条件是（ ） A ．0k >且0b > B ．0k <且0b < C ．0k >且 0b < D ．0k <且0b > 2．下列运算中，错误的有（） 5112 4±2==-1194520+= A ．1个 B ．2个 C ．3个 D.4个 3 A ． 4 B ．4- C ．4± D ．2± 4．已知直线483 y x =-+与x 轴、y 轴分别交于点A 和点B ，M 是OB 上的一点，若将△ABM 沿AM 折叠，点B 恰好落在x 轴上的点B ′处，则直线AM 的函数解析式是（ ） A ．182y x =-+ B ．183y x =-+ C ．132y x =-+ D ．133 y x =-+ 5．函数：①2y x =-，②231y x =-+，③123 y x =-，其中一次函数的个数有（ ） A ．0个 B ．1个 C ．2个 D ．3个 6.已知方程组235321x y z x y z ++=??--=? ，那么代数式：8x y z --的值是（） A ．６ B ．７ C ．８ D ．９ 7.已知4360270x y z x y z --=??+-=?，则x y z x y z -+++＝（） A ．31 B ．32 C ．1 Ｄ．3 4
8. 已知正比例函数(21)y m x =-的图象上两点A 11(,)x y ，B 22(,)x y ，当12x x <时，有12y y >，那么m 的取值范围是（） A. 12m < B. 12m > C. 2m < Ｄ. 0m > 9.当0,0a b <>时，函数y ax b =+与y bx a =+在同一坐标系中的图象大致 是（） A. B.C. C. D. D. 10．下列实数中，1，227，3.141520.23 ，4 π，0.2727727772…（两个2之间一次多一个7），其中无理数的个数是（ ） A ．2 B ．3 C ．4 D ．5 11.对任意非零数m ，直线25y mx m =+-都过一定点，则定点坐标是( ) A ．()0,2 B ．(1,2) C ．(5,2) D ．(2,2)- 12．已知,4412x y x =+-+则代数式：y x 21+的值为（） A ．1.5 B ．2 C ．2.5 D ．3 二、填空题（每小题3分，共12分） 13.a b =+，其中a 是整数，10<广东省深圳市南山外国语学校2019-2020学年八年级上学期期中数学试卷 (有解析)
广东省深圳市南山外国语学校2019-2020学年八年级上学期期中数学 试卷 一、选择题（本大题共12小题，共36.0分） 1.在下列各数：3.14159，，?π，√7、131 11 、3√27中无理数的个数是() A. 2 B. 3 C. 4 D. 5 2.五根小木棒，其长度分别为7，15，20，24，25，现将它们摆成两个直角三角形，下列图形中 正确的是() A. B. C. D. 3.若y=kx?9的函数值y随x的增大而减小，则k的值可能是下列的() A. 4 B. ?3 C. 0 D. 1 3 4.函数y=√x?3+√7?x中自变量x的取值范围是() A. x≥3 B. x≤7 C. 3≤x≤7 D. x≤3或x≥7 5.下列选项中的计算，正确的是() A. √9=±3 B. 2√3?√3=2 C. √(?5)2=?5 D. √3 4=√3 2 6.如果单项式?1 2x a y2与1 3 x3y b是同类项，那么a，b分别为() A. 2，2 B. ?3，2 C. 2，3 D. 3，2 7.一次函数y=4 3x?b的图象沿y轴平移3个单位得直线y=4 3 x?1，则b的值为() A. ?2或4 B. 2或?4 C. 4或?6 D. ?4或6 8.某班共有学生49人，一天，该班某男生因事请假，当天的男生人数恰为女生人数的一半，若该 班男生人数为x，女生人数为y，则所列方程组正确的是()
A. {x ?y =49,y =2(x +1) B. {x +y =49, y =2(x +1) C. {x ?y =49,y =2(x ?1) D. {x +y =49,y =2(x ?1) 9. y =x +2的图象大致是( ) A. B. C. D. 10. 在Rt △ABC 中，∠B =90°，BC =15，AC =17，以AB 为直径作半圆，则此半圆的面积为( ) A. 16π B. 12π C. 10π D. 8π 11. 在△ABC 中，∠C =60°，如图①，点M 从△ABC 的顶点A 出发，沿A →C →B 的路线以每秒1 个单位长度的速度匀速运动到点B ，在运动过程中，线段BM 的长度y 随时间x 变化的关系图象如图②，则AB 的长为( ) A. 13 √33 B. 4√3 C. √61 D. 14 √33 12. 如图，MN//BC ，将△ABC 沿MN 折叠后，点A 落在点A′处，若∠A =28°， ∠B =120°，则∠A′NC 得度数为( ) A. 88° B. 116° C. 126° D. 112° 二、填空题（本大题共4小题，共12.0分） 13. 9的算术平方根是____． 14. 若方程组{ax +y =5,x +by =?1,的解为{x =2,y =1, 则a +b =________． 15. 已知一个直角三角形的两条直角边分别为3、4，则此三角形斜边上的高为_________．
深圳外国语学校“智慧校园”建设与应用工作汇报 各位尊敬的领导，专家：下午好！ 今天，我很荣幸在这里接受各位专家的评审，我们生活的深圳，被称为“信息化之城”、“创客之都”，目前也正在致力打造现代化国际化的创新城市；作为这座城市的重点中学校长，我们有责任在推进基础教育信息化工作，建设智慧校园中率先探索并引领示范，也负有培养学生的现代化信息素养，使之能够全面胜任“互联网+”时代挑战的使命。 我们对“智慧校园”的核心认知和理解是“以人为本，为学生的终生发展和一生幸福奠基”，终极目标是为广大的师生提供高效、便捷和一流的服务，打造“互联网+智慧校园”的升级版。所以，请允许我在正式的讲解之前，以一个学生一天的校园生活，来大致描绘一下我们可以给自己的学生一个什么样的“智慧”校园生活！ 小林，深圳外国语学校学生，从早上七点他持校园一卡通刷卡进入我校开始，学校的系统就会记录下他的考勤、同时他家长的手机短信（或微信）会收到“小林于7:00AM入校”的通知； 上完早读后八点上课，小林会在电子课堂应用ipad上课，内容结合前一天“翻转课堂”的视频进行学习，教师可以在课堂上实时统计同学们学习的进度以及正确率，并针对不同的学习情况作出指导。与此同时，学校的各项教务、后勤、行政等项工作都可以通过校内的
OA系统进行沟通和公文处理，校领导即便在外面出差，也可以通过手持设备对相关的申请进行审批；十点有一个各校区负责人视频会议，我们会在视频会议室进行讨论…… 中午12点30分，吃完午饭，家长可以通过“掌上深外”APP的客户端，获得部分权限观察孩子在教室的午休情况； 下午15点有一个考试，孩子们考完后扫描试卷，教师可以随时通过手持设备进行批改，并在改完上传服务器之后，由OA系统将孩子的分数及试卷分析发送到家长的手机上； 17点30分，小林通过刷卡按指纹离开学校，家长会收到相应信息，其中还附带着今天孩子需要在家里完成的作业事项。这些作业除了要完成的练习卷以外，还有一个微课视频——是关于今天课堂难点回顾及明天预习的； 而孩子在做作业的过程中，遇到不明白的地方还可以通过父母在手机社区留言获得相关老师的解答讨论…… 以上我们勾勒出的“信息化田园生活”虽说是愿景，其实相当一部分我们已经在做，而且做得卓有成效了，其它部分则正在尝试推进中，更长远的期待将随着我们初中部新校区的落成和龙华校区的筹建完成，在未来的3~5年里得以逐步实施和实现。 围绕刚才的勾勒描述，再结合学校智慧校园应用的特色和影响，结合在智慧管理、智慧课堂、智慧环境、师生智慧成长方面的成效以及学校校长信息化领导力等方面，今天我的简要汇报分三个部分：