初一英语暑假作业【六篇】
There is more ________________ (来往车辆) on the roads at the weekend.
This museum has many art ________________ (宝藏).
Lions are the ________________ (国王) of the animal world.
--- Does Lisa tell you anything ________________ (好笑的) in the letter? --- Of course.
It is _______________ (危险) to jump from high places.
They are _______________ (准备) for the party.
Draw a ______________ (直的) line on the blackboard.
Don’t be a ________________. I’ll go with you.
I often buy books in the bookshop at the street c ______________.
Take the first t ________________ on the left.
We must f ________________ the teachers’ instructions (指令) when we are in the lab.
There is p ________________ of rain here in summer.
Listen! How nice the music s _______________.
Walk p ________________ the police station, turn left and walk on.
Watch carefully, and you ________________ (know) how to cook the food.
There are a lot of yellow ________________ (leaf) on the ground.
Today we are going to visit ________________ (giraffe) area in the zoo.
Music can make me __________________ (feel) happy.
Walk _______________ (cross) the street, and you’ll see a flower shop.
We are happy _______________ (be) with you.
Pandas love ________________ (lie) down all day long.
How soon ______________ they ______________ (have) a nice trip?
If you don’t know how ______________ (do) it. You can ask your teacher.
Our teacher asks us ______________ ( not laugh) at others when they make mistakes (犯错).
英语暑假作业2
“You are welcome to have d____1___ with me on Sunday,” said John. “But I don’t know w___2_ your house is,” said Henry.It’s easy. You get o__3_ the bus. Then cross the road, and take the first t__4___ on the left. Walk for five m___5__. Then you’
ll see a big tree. Take the s__6__ turning on the right after the tree. Walk about a hundred metres down this road. There is a big red house. Go p_7____ the big house about five hundred metres, and you’ll see a small y____8__ house beside a little tree. Open the door with your foot.” “With my foot?” said Henry.
“Why, yes,” said John. “Well, you won’t c___9__ to my house empty-handed(空手地), w__10__ you?”
1、d
2、w .
3、o
4、t
5、m
6、s
7、p
8、y
9、c 10、w
四、
Today there are many people living in tall buildings in the centre of the city. Most of them live in tall buildings happily because they can be c_71___ to their friends. If they go out, they will enjoy s__72__ until 10:30 at night. If they want to eat different kinds of n 73__food, they can go to different r __74 .If they would like to w _75__plays or shows, they can go
to theatres. Mike lives a little far away from the c__76__of the city. His home is big. There are some rooms in his flat. His favourite place in the house is the balcony on the second f _77__.In the day , it’s usually warm and s __78__.He can enjoy the sunshine. He likes looking at the sky with stars there and it’s very quiet at night. He often looks o __79__of the window at the Changjiang River. He thinks it’s a wonderful place to l__80__
1.c _______
2. s______
3. n ______
4. r________
5. w______
6 c________ 7. f_______8. s_______ 9. o________ 10. l______
英语暑假作业3
一、听力(满分20分)
A、听力选择(共10小题;每小题1分，满分10分)
1.When is Kate’s birthday?
2.What is Mike’s mother’s job?
3.What are they going to do?
4.What can Simon do?
5.What will Jack do if it is fine this Sunday?
A.He will go fishing.
B.He will play basketball.
C.He will go shopping.
6.What did Bill do last night?
A.He finished his homework.
B.He washed his clothes.
C.He watched TV.
7.Where are they talking?
A.A little dog.
B.At a pet shop.
C.In an office.
8.When did the man feed the fantail goldfish?
A.At 7:00.
B.At 7:20.
C.At6:40.
9.Where does the woman want to go?
A.Bookshop.
B.Clothing shop.
C.Fruit shop.
10.What’s Suzy’s favourite subject?
A.Maths.
B.English.
C.History.
B 听短文回答问题(共5小题;每小题2分，满分10分)
11.When did Mrs Black always drive her ear to the shop?
A.On Sundav.
B.On Saturday.
C.On Thursday.
12.Why didn’t Mrs Black drive fast?
A.Because her car was old.
B.Because she was old.
C. Because she was a new driver
13.What did her grandchildren want her to do?
A.Not to drive any more.
B.To sell her car.
C.To walk to the shops.
14.How old was Mrs Black when she began to drive?
A.50.
B.14.
C.40.
15.Which of the following is NOT true?
A.The policeman was kind.
B.There was something wrong with Mrs Black’s car last Saturday.
C.Mrs Black liked the colours of the traffic lights.
二、单项选择 (共15小题;每小题1分，满分15分)
( )1. — My son seldom has breakfast.
— It is unhealthy habit. You must ask him to change it.
A. /; an
B. the; an
英语暑假作业4
Eating in space is different from that on earth. The food that astronauts(宇航员carry with them doesn’t look like the food you eat.
Some food is carried in closed bags. It is cooked and frozen before the astronauts get it. All the water is removed from the food. In the space capsule(太空舱), the astronaut puts the water back. He”shoots” hot or cold water into the food bag with a special gun(枪). He eats the food through a small hole in the bag.
Other foods come in bite sizes. The astronaut puts a whole piece into his mouth a time. There can’t be crumbs(食物碎屑).Crumbs would float around the capsule and get in the way. Meat, cakes and cereal often come in bite size pieces.
Astronauts can’t drink water from open cups. The water would float in drops in the air. The water is put in the special gun. The astronaut shoots the water into his mouth.
Eating in space is hard. Astronauts must learn to eat this way.
阅读短文，并填空.
1.Eating in space is not the as that on the earth.
2.Some food astronauts take is put in bags.
3.When the astronaut eats the food, there must be no crumbs, because they would around the capsule.
4.If astronauts drink water from open cups, the water would float in in the air.
5.The astronaut drinks water by it into his mouth with a special gun.
参考答案：
(A)1.with https://www.doczj.com/doc/737726974.html,fortable 3.bedroom 4.alone 5.music 6.on
7.to 8.kitchen 9.cooking/meals 10. delicious
(B) 1.widely 2.plans 3.In 4.discuss 5.less
(C) 1.hundred 2.one 3. interesting 4.England 5.playing 6.hours
7.asked 8.between 9.in 10.food
(D) 1. watching 2. schoolwork 3. naughtier 4. soccer 5. friends
(E) film, 4, minutes, stop, clever
(F) 1. 29 / twenty-nine 2. by his parents 3. working
4. a young healthy
5. healthy
(G)same; closed; float; drops; shooting
英语暑假作业5
单项选择(共20小题，每小题1分，共20分)
16.--Don’t stop on the grass next time, Mike.
--__________.
A. Is that so?
B. Don’t worry
C. I don’t know
D. Sorry, I won’t
17. --Did you enjoy the concert last night?
--Very much. __________ wonderful concert it was
A. What
B. What a
C. How
D. how a
18.--Do you like my picture? --__________! It’s the nicest one I’ve ever seen.
A. What beautiful
B. How careful
C. How wonderful
D. What wonderful picture
19. There is going to __________ a report __________ Chinese history in our school this evening.
A. have; on
B. be; on
C. have; for
D. be; of
20. --Could you get me a piano, Mum?
--There __________ enough room in our room. But we’ll try.
A. is
B. are
C. isn’t
D. aren’t
21 .Her doctor said: “________ work so hard”
A Stop
B Can’t
C Don’t
D Not
22. Mike, ________ to be here at 8 o’clock
A is sure
B be sure
C will be sure
D is sure that
23.________ when you cross the road.
A To care
B Care
C Be careful
D To be careful
24. ________him the secret, will you?
A Don’t tell
B Not to tell
C Not telling
D No telling
25. ________ in bed. It’s bad for your eyes.
A Not to read
B Don’t read
C Don’t to read
D Not read
26. People in Russia kiss three______ when they meet.
A.time
B. times
C. twice
D. time
27.They are very tired. Why ________ have a rest?
A not they
B do not they
C don’t they
D not to
28. --You look rather tired. ________ stopping to have a rest? -- All right.
A Why not
B How about
C Why not to Dwhy don’t
29. ______ tell a lie.
A Hardly
B Not
C No
D Never
30. Please ________ look outside. Look at the blackboard.
A not
B don’t
C aren’t
D can’t
31. Why don’t you join us in the game?
A What not
B Why not
C Why to
D How to
32 ______ go for the book alone, Ms Zhang.
A Let’s
B Let me
C Let us
D Allow
33. John, read the text for us,________?
A does he
B will he
C do you
D will you
34. Let’s do it at once, ________ ?
A shall we
B will you
C do we
D do you
35. Let us do it at once, ________ ?
A shall we
B will you
C do we
D do you
英语暑假作业6
( )40. This book is not _________. I think it’s __________ book.
A. her; her
B. her; his
C. his; hers
D. his; her
( )41.Simon likes playing ______volleyball ,but his sister likes playing______violin .
A.a;the
B.the;the
C./;a
D./ ; the
( )42.Harbin is ______ the north-east of China ，but Japan is ______the east of China.
A.to;to
B.in;to
C.on;in
D.at;on
( )43.______he isn’t at home . He ________ go to school .
A.May;maybe
B.Maybe;may
C.Maybe;may be
D.May; may
( )44.Li Lei and I live in the same building .But he lives two floors ________me.
A.on
B.over
C.under
D.below
( )45.My brother is making faces .He makes us all __________ .
https://www.doczj.com/doc/737726974.html,ugh
https://www.doczj.com/doc/737726974.html,ughing
C.to laugh
D.to laughing
( )46.A monkey is really agile(灵活的).Its front legs _______ our arms.
A.like
B.are like
C.are liking
D.likes
( )47.-______ is your home from the school ?
-Only ten minutes’ ride on a bike .
A.How long
B.How often
C.How far
D.Where
( )48.The boy is _________ the reading room ,because someone is calling his
name outside .
A.looking at
B.looking out at
C.looking out of
D.looking out
练习一 一、DCCBBDDCDB 二、 1、fifth 2、minutes 3、easily 4、friendly 5、shelves 6、 usual 7、brother’s 8、colourful 9、quietly 10、healthy 三、DFAEC 四、CBACBDDAAC 五、1、spend or 2、Shall we 3、different from 4、less than 5、too young to 六、DCBCA 七、1、Chen Hua wrote this invitation letter 2、The students of Class 3, Grade 7. 3、At Wang's Reatuarant on Nanjing Road 4、On Saturday,30th May. 5、Yes,there is. 6、It's in Wangfu Street 练习二 一、DCDBABCABB 二、1、knives 2、third 3、qucikly 4、driver 5、lives 6、 teeth 7、lovely 8、poisonous 9、western 10、loaves 三、EDBFA 四、BBCDAADCDA 五、1、There are in 2) goes by bike 3) How cold 4) for supper 5) How much cost 六、BBCAB 七、CADBBDACDC 练习三 一、ADCBCDBBDB 二、1) underground 2)outside 3)daytime 4)birthday 5)everybody 6)goldfish 7)footbridge 8)bookshelf 9)notebook 10)postcard 三、EACFB 四、BCDCADBCBD 五、1）another am free 2)Does belong to 3) when she was 4)is fond of 5) above ninth 六、BADAA 七、is cooking is writing writes tells had went were saw didn't want went was went saw felt wrote live is will go will see will be （提示：空隙较小的是在同一条 横线上的词语）
七年级人教版数学暑假作业答案2020 (一) 1.气球下降6米 2.0，0 3.-3，3，3 4.5，-4，0 5.>，<，= 6.0 7.368.略9.B10.B11.C12.B13.正整数：10，+68;负整数：-20;正分数：0.22，+9.78，0.3，+;负分数：-2.5，;正有理数：10，0.22，+9.78，+68，0.3， +;负有理数：-2.5，，-2014.数轴略，-3<-|-2|<0<-2.5的相反数<4 15.(1)4，6，-4(2)略16.2009 (二) 1.(1)-6(2)-4 2.-9+2-7-5+4 3.5 4.-10 5.A 6.D 7.A 8.(1)-30(2)-3.5(3)19(4)-29.±2，±1410.(1)9 (2)-498，4，50611.(1)略(2)π-3.14(3) (三) 1.(1)18(2)28(3)-72(4)0 2.略 3.0 4.D 5.D 6.C 7.(1)2(2)2(3)6(4)08.略9.(1)<，<，>，>，> (2)nn+1<(n+1)n(0(n+1)n(n>2)(3)> (四) 1.-2，2，4 2.2，2，-4 3.0 4.千，3 5.D 6.C 7.C 8.D 9.(1)809.79(2)0.083(3)5480万(4)9.7×10710.(1)-9(2)16 (3)(4)(5)72(6)11.略 (五)
1.，±6，±2 2.13，- 3.略 4.5 5.D 6.B 7.C 8.D 9.(1)±4(2)-10.0.49111.=2秒，19.6÷340≈0.057秒，最后的结论由学生定12.略 (六) 1.1.3m 2. 3.略 4.6x-4y，-a-b+c 5.a+d=b+c 6.-11 7.B 8.C9.B10.(1)0(2)17x-111.-612.(1)y=20.2x(2)161.6元 13.(1)计时制：3x，包月制：50+1.2x(2)3x=3×30=90元， 50+1.2x=50+1.2×30=86元，所以包月制合算 (七) 1.x=2 2.略 3.-1 4.-1 5.4 6.C 7.B 8.D 9.(1)x=(2)x=11(3)x=0(4)x=10.(1)3x=x+4(2)x+3=x-2 (3)-x=|x|-611.(1)五个数的和是16的5倍(2)5x(3)5x=2010，得x=402，而402排在第一列位置，所以五个数的和不能等于2010 (八) 1.3x=x+10 2.-7 3.3 4.1.1 5.B 6.A 7.C 8.C 9.x=5 10.调往甲处17人，调往乙处3人11.2250元12.略13.(1)一道正门和一道侧门每分钟分别可以通过120名和80名学生(2)符合安全规定 (九) 1.条形统计图，折线统计图，扇形统计图 2.68.6 3.略 4.D 5.B 6.略 7.(1)观察记录(2)略 (十) 1.(1)20%(2)10 2.6515.2 3.A 4.D 5.(1)a+1.6(2)5月3号最多，5月7号最少，他们相差1.4万人(3)略
七年级历史暑假作业答案 一、选择题(每题只有一个正确答案) 1.向朱元璋提出“高筑墙、广积粮、缓称王”建议的是 ( ) A.李善长 B. 刘基 C.朱升 D.徐达 2.八股取士开始于 ( ) A.隋朝 B.唐朝 C.宋朝 D.明朝 3.对明朝君主专制空前加强的表述错误的是 ( ) A.废丞相，权分六部 B.废行中书省，设三司 C.建立行省制度，对全国实行有效统治 D.设置厂卫特wu机构，由皇帝直接控制 4.明初，为安定社会和增加财政收入，政府采取的政策是 ( ) A.重视发展农业 B.奖励垦荒 C.休养生息 D.引进国外高产作物 5.元明两朝的棉纺织业中心是 ( ) A.松江 B.杭州 C.湖州 D.魏塘 6.16世纪中期，主动提出与明朝互市的北方少数民族首领是( ) A.成吉思汗 B.俺答汗巳忽必烈 D.努尔哈赤 7.1553年，攫取我国澳门居住权的殖民者是 ( ) A.意大利 B.葡萄牙 C.西班牙 D.日本
8.抒发民族英雄戚继光爱国情怀的诗句是 ( ) A.“人生自古谁无死，留取丹心照汗青” B.“醉里挑灯看剑，梦回吹角连营” C.“封侯非我意，但愿海波平” D.“文臣不爱钱，武臣不惜死，天下太平矣” 9.下列各项中不属于努尔哈赤政绩的是 ( ) A.统一女真各部 B.创立八旗制度 C.建立后金政权 D.改女真为满洲 10.李白成提出的最受农民欢迎的口号是 ( ) A.“三年免征，一民不杀害” B.“平买平卖” C.“均田免粮” D.“军人人城，有致伤一人者，斩以为令” 11.明朝中后期，我国资本主义生产关系的萌芽出现在 ( ) A.全国的政治、经济中心北京地区 B.商品经济比较繁荣的江南一些地方 C.黄河流域 D.云南等边疆地区 .对明长城东西起止点的正确说法是 ( ) A.东起山海关，西到嘉峪关 B.东起辽东半岛，西到祁连山 C.东起鸭绿江，西到嘉峪关 D.东起山海关，西到祁连山 13.我国第一部以农民起义为题材的长篇小说是 ( )
初一英语暑假作业答案 以下初一英语暑假作业答案由出guo 暑假作业栏目为您提供，希望对您有用! 一. 单词 Country People/Nationality Language Cities America 美国 theUnitedStatesof America(theUSA) American(s) AmericanEnglish WashingtonD.C. 华盛顿 NewYork 纽约Boston 波士顿*LosAngeles 洛杉矶 *SanFrancisco 旧金山*Hawaii 夏威夷 Australia 澳大利亚 Australian(s) AustralianEnglish *Canberra 堪培拉Sydney 悉尼 Canada *
Canadian(s) CanadianEnglish *Ottawa 渥太华Toronto 多伦多 China 中国 Chinese Chinese Bei * gShanghai ChengduHongKong England 英格兰theUnitedKingdom English(man/men) English(woman/women) BritishEngish London 伦敦 France 法国 French(man/men) 同上 French Paris 巴黎 Japan 日本 Japanese Japanese Tokyo 东京Singapore 新加坡Singaporean(s) Chinese;English
Singaporecity Brazil 巴西 Brazilian(s) Brazilian Italy 意大利Italian(s) Italian Germany 德国 German(s) German *Berlin 柏林India 印度 Indian(s) Indian *NewDelhi 新德里 Korea 韩国 Korean(s) Korean
七年级数学暑期作业答案参考 答案不，若以南门为原点建立直角坐标系，水平向右为x轴正方向，竖直向上为y轴正方向，并标出原点和单位长度…………(3分) 则：南门(0，0);两栖动物(4，1);飞禽(3，4);狮子(-4，5)，马(-3，-3) (用有序数对表示位置，每个1分)……………………………………………8分 21.(8分) (1)20袋;……………………………………………………2分 (2)图略;9……………………………………………………………4分 (3)5%;……………………… ………………………………………6分 (4)10000×5%=500.………………………………………………8分 22.(10分) 23.(10分) 解：(1)依题意：…………………………………3分 解得：……………………………………………5分 (2)设王明的月产量比500件多个 则600+5×500+(5+0.5) =3166，解得.……………9分 答：王明本月的产量为512个.………………………………10分 24.(12分) 解：(1)设购进乙种电冰箱台，依题意得………1分
≤ …………4分 解得≥14 ∴至少购进乙种电冰箱14台.………………………6分 (2)依题意，≤ ………………7分 解得≤16 由(1)知≥14 ∴14≤ ≤16 又∵ 为正整数 ∴ =14， 15，16 ……………………………9分 所以有三种购买方案： 方案一：甲种冰箱28台，乙种冰箱14台，丙种冰箱38台; 方案二：甲种冰箱30台，乙种冰箱15台，丙种冰箱3 5台; 方案三：甲种冰箱32台，乙种冰箱16台，丙种冰箱32台 (12) 分
作业1 Revision of Unit 6 Cycle 1 III. 词汇精练 1. 看音标写单词。 (1) exercise (2) skating (3) hardly (4) video (5) crazy 2. 根据句意和给出的首字母补全单词。 (1) weight (2) yoga (3) cough potato (4) shape (5) practice IV. 课文回顾（略） V. 语法聚焦 1. 把下列副词放在适当的位置。 （1）A: Do you ever play sports? B: Sure. I play soccer twice a week （2）A: What do you usually do on Saturday mornings? B: Nothing much. I almost always sleep until noon. （3）A: Do you often do aerobics at the gym? B: No, I hardly ever do aerobics. （4）A: Do you play the guitar after school every day? B: No. I just play it.(sometimes) 2. 连词组句。 (1) What does your cousin usually do on weeknights? (2) How often does William go to the gym？ (3) I practice the piano for a couple of hours every day. (4) My grandparents take long walks once a month. (5) I almost always meet a lot of friends there. VI. 学以致用 1A 2A 3A 4C 5D 6A 7B 8C 9A 10D 作业2 Revision of Unit 6 Cycle 2 III. 词汇精练 1. 看音标写单词。 (1) shape (2) fitness freak (3) twice (4) pretty 2. 根据句意和首字母写单词。 (1) exercise (2) aerobics (3) Tennis
初一数学暑假作业答案（北师大版） 相关推荐：暑假作业 |暑假作业答案|生活指导答案 |七年级暑假作业答案 一、1、B 2、B 3、(1)> (2)2 (2)a+b≥0 二、1、x≥3 2、x>1.5 3、x6 数轴表示略(2)x>-2 数轴表示略 8、(1)x>2 数轴表示略 (2)x>-2.5 数轴表示略 9、2≤x3/11 三、操作探究(1)当x=2时，y=15，当x=-2时，y=3 (2)- 17/8≤xx>137/19 3、4.5km 操作探究(1)C>A>B (2)R>S>P>Q 创新舞台当m>n时，不答应;当m=n时，无所谓;当m 五、1、B 2、D 3、(1)a+ab (2)x+y (3)1 (4)ac 4、 (1)36a4^4b(注：4^4即4的4次方，以后不解释) (2)x(x-9) 5、(1)5x-10y/2x-40 (2)x-20/130x+24 6、(1)1/3x=4y/12xy，5/12xy=5x/12xy (2)y/x(x-y)=y-xy/x(y-x) x/(y-x)=x/x(y-x) 创新舞台 -7，-7 六、1、-1 2、3 3、x 4-6 DAC 7、(1)2/xz (2)10/3a(a+2) 操作探究略 七、1、(1)x=0 (3)x=0 (第2问呢- -) 2、1/7 3、34 4、(1)③ (2)不准确应保留分母 (3)-2x-6/(x+1)(x-1) 创新舞台原式=x+4 ∵(-根号3)=(根号3)，∴准确 八、1、m>-6 2、5元感悟体验略 九、1、y=50/x 2、略 3、>2/3 4、m>1/2 5、D 6、B 7、(1)y=-18/x (2)x=-6 创新舞台略 十、1-3 AAD 4、(1)S=100000/d (2)200m (3)6666.67m
七年级数学暑假作业本答案（2019） 一、选择题(4分×8=32分，下面每小题给出的四个选项中，只有一 个是准确的) 1.(4分)确定平面直角坐标系内点的位置是( ) A. 一个实数 B. 一个整数 C. 一对实数 D. 有序实数对 考点：坐标确定位置. 分析：比如实数2和3并不能表示确定的位置，而有序实数对(2，3)就能清楚地表示这个点的横坐标是2，纵坐标是3. 解答：解：确定平面直角坐标系内点的位置是有序实数对，故选D. 点评：本题考查了在平面直角坐标系内表示一个点要用有序实数 对的概念. 2.(4分)下列方程是二元一次方程的是( ) A. x2+x=1 B. 2x+3y﹣1=0 C. x+y﹣z=0 D. x+ +1=0 考点：二元一次方程的定义. 分析：根据二元一次方程的定义实行分析，即只含有两个未知数，未知数的项的次数都是1的整式方程. 解答：解：A、x2+x=1不是二元一次方程，因为其次数为2，且 只含一个未知数; B、2x+3y﹣1=0是二元一次方程; C、x+y﹣z=0不是二元一次方程，因为含有3个未知数; D、x+ +1=0不是二元一次方程，因为不是整式方程.
故选B. 点评：注意二元一次方程必须符合以下三个条件： (1)方程中只含有2个未知数; (2)含未知数项的次数为一次; (3)方程是整式方程. 3.(4分)已知点P位于y轴右侧，距y轴3个单位长度，位于x轴上方，距离x轴4个单位长度，则点P坐标是( ) A. (﹣3，4) B. (3，4) C. (﹣4，3) D. (4，3) 考点：点的坐标. 分析：根据题意，P点应在第一象限，横、纵坐标为正，再根据P点到坐标轴的距离确定点的坐标. 解答：解：∵P点位于y轴右侧，x轴上方， ∴P点在第一象限， 又∵P点距y轴3个单位长度，距x轴4个单位长度， ∴P点横坐标为3，纵坐标为4，即点P的坐标为(3，4).故选B. 点评：本题考查了点的位置判断方法及点的坐标几何意义. 4.(4分)将下列长度的三条线段首尾顺次相接，能组成三角形的是( ) A. 4cm，3cm，5cm B. 1cm，2cm，3cm C. 25cm，12cm，11cm D. 2cm，2cm，4cm 考点：三角形三边关系. 分析：看哪个选项中两条较小的边的和大于的边即可.
暑假作业八 完成情况：________ 家长签字：________ 一、听Unit 8 录音3遍，家长听写Unit 8 四会单词。 二、单项选择。（15分） ( ) 1. We know “ta ll” rhymes _______“sm all”. A. to B. with C. about D. for ( ) 2. You should not eat ______ food. It’s bad for your health. A. much too B. too much C. too many D. many too ( ) 3. －What did you see just now? －We looked around, but we couldn’t see ______. A. something special B. special something C. anything special D. special anything ( ) 4. The goldfish _______ a bed. She isn’t any trouble. A. needs B. doesn’t need C. needn’t D. doesn’t need to ( ) 5. －I’m hungry. Please ______ me my lunch. －All right. A. take B. show C. take D. bring ( ) 6. The question is too difficult and ______ can answer it. A. somebody B. nobody C. anybody D. none ( ) 8. －Do you like your cat? －Yes. My cat often sleeps ______ my lap and I like it very much. A. in B. at C. on D. with ( ) 8. The girl always ______ “hello” to her classmates in the morning. A. speaks B. talks C. tells D. says ( ) 9. －What ______ your cousin ______? －He is tall and strong. A. does; like B. does; look like C. is; likes D. is; look like ( ) 10. I won’t leave the classroom _______the teacher comes back. A. after B. because C. till D. when ( ) 11. －What did your mother buy in the shop? －_______. A. No one B. Nobody C. No D. Nothing ( ) 12. Millie’s dog _______ barks or fights. He is very friendly. A. often B. sometimes C. always D. never ( ) 13. －Don’t _______ any noise. Your sister is doing her homework. －No, I won’t. A. give B. take C. make D. have ( ) 14. Simon likes _______the goldfish _______ around in the tank. A. looking; swimming B. watching; swim C. to see; to swim D. looking at; to swim ( ) 15. The house is very small, so we ______ keep any pets. A. should B. should not C. can D. must
2020初一年级暑假数学作业答案 相关推荐：暑假作业 |暑假作业答案|生活指导答案 |七年级暑假作业答案 一、1、B 2、B 3、(1)> (2)2 (2)a+b≥0 二、1、x≥3 2、x>1.5 3、x6 数轴表示略(2)x>-2 数轴表示略 8、(1)x>2 数轴表示略 (2)x>-2.5 数轴表示略 9、2≤x3/11 三、操作探究(1)当x=2时，y=15，当x=-2时，y=3 (2)- 17/8≤xx>137/19 3、4.5km 操作探究(1)C>A>B (2)R>S>P>Q 创新舞台 当m>n时，不答应;当m=n时，无所谓;当m 五、1、B 2、D 3、(1)a+ab (2)x+y (3)1 (4)ac 4、 (1)36a4^4b(注：4^4即4的4次方，以后不解释) (2)x(x-9) 5、(1)5x-10y/2x-40 (2)x-20/130x+24 6、(1)1/3x=4y/12xy，5/12xy=5x/12xy (2)y/x(x-y)=y-xy/x(y-x) x/(y-x)=x/x(y-x) 创新舞台 -7，-7 六、1、-1 2、3 3、x 4-6 DAC 7、(1)2/xz (2)10/3a(a+2) 操作探究略 七、1、(1)x=0 (3)x=0 (第2问呢- -) 2、1/7 3、34 4、(1)③ (2)不准确应保留分母 (3)-2x-6/(x+1)(x-1) 创新舞台原式=x+4 ∵(-根号3)=(根号3)，∴准确 八、1、m>-6 2、5元感悟体验略 九、1、y=50/x 2、略 3、>2/3 4、m>1/2 5、D 6、B 7、(1)y=-18/x (2)x=-6 创新舞台略 十、1-3 AAD 4、(1)S=100000/d (2)200m (3)6666.67m
初一年级上英语作业本答案 Starter Units l - 3 【基础达标】 I.略n . 1.BBC 2.CD 3.kg 4.NBA 5.UF0 6. CCTV 7. UN 8. PRC 8. DIY 10. DJ 皿.I.you 2. English 3. Spell 4. color 5. yellow IV. 1.B 2.A 3.A 4.C 5.C 6.C 7.B 8.A 9. C 10. B 【综合 使用】 I.1.Good evening. 2. What color is the cup? 3. What's this in English? 4. Spell it, please. 5. How are you? 6. Hello ! n . l.C 2.A 3.B 4.C 5.C 6.B 7.B 8.A 9. C 10. B 皿.1. Peter. 2. Anne. 3. She is fine. 4. He is fine. V. l.am 2.is 3. Are 4,is 5.is 6.your 7. My 8. Its V . l. It's an apple. 2. rm fine, tha nks. 3. P - E- N. 4.lt's a map. 5.lt's white. W. ( A)l. Hello, David ! 2. How are you? 3. what's that in English? 4. What color is it? 5, Spell it, please. ( B)6. Are you Bob? 7. Are you Alice? 8. Nice to meet you, too ! 9. Can you spell "jacket", please? 10. Is this your jacket? Unit 1 My name 's Gina. 【基础达标】 I . l. Her 2. Hell0 3. meet 4. your 5. His n . L.I 'm 2. what's 3.she's 4.my name's 5.it's 皿.l.B 2.A 3.C 4.C 5.B 6. D 7.A 8.D 9. B 10. D V. 1.F 2. A 3,C 4.B 5.D 6.E V. 略
七年级暑假作业下册数学参考答案【九篇】导语：暑假是同学们放轻松的假期，如何在玩耍的同时巩固知识呢以下是整理的七年级暑假作业下册数学参考答案【九篇】，希望对大家有帮助。 七年级数学暑假作业(1) 填空：1.计算(1)x(2)xy(3)-a(4)a(5)x(6)-a(7)200(8) 2..(1)1(2)2 3.(1)(2)+ 三.解答题16.(1)x;(2)5;(3)ab;(4)0;(5)(6)
17.(1)-;(2)99.75(3)39204(4)478 18.(1)(2)(3) (4)(5)(6) 23.(1),2(2)11,119 七年级数学暑假作业(2) 一、填空题1.;;;;;
3.4.(1)(2)(3)(4) (5)(6)(7) 三、解答题13.计算 (1)(2)(3) (4)(5)(6) 14.因式分解 (1)(2)(3) (4)(5)(6)
15.解方程(1)(2)16.化简求值(1)1(2)4 17.求各式值 (1)①1②5 (2)①10②±2 18.(1)34(2)32 19.(1)(2)-143 20.21.(1)(2)1
七年级数学暑假作业(3) 填空1.，2.0,33.略 7.6，-28.119.3，-1 三.解方程组 五.列方程解应用题
24.金牌51枚，银牌21枚，铜牌28枚 25.(1)3种，可乐10杯，奶茶0杯;可乐7杯，奶茶2杯;可乐4杯，奶茶4杯;可乐1杯，奶茶6杯 (2)2种，可乐7杯，奶茶2杯;可乐4杯，奶茶4杯 26.空运450万，海运50万 27.28.(1)月基本保障工资为800元，销售每件产品的奖励金额为5元 (2)240件 七年级数学暑假作业(4)
七年级暑假作业(英语)
1.常见标志 A 不准停车安全出口 肯德基小心路滑 B No parking No smoking No photos 不会 C No food No music 2.广告英语 1.I'm lovin'it（我就喜欢）——麦当劳 2.Obey your thirst. （服从你的渴望。）——雪碧 3.We lead Others copy. （我们领先，他人仿效。)——理光复印机 4.The taste is great. （味道好极了。）——雀巢咖啡 5.Let's make things better. （让我们做得更好。）——飞利浦电子 6.Good to the last drop. (滴滴香浓，意犹未尽。)——麦斯威尔咖啡 7.Feel the new space. （感受新境界。)——三星电子 8.Just do it. （只管去做。）——耐克运动鞋 9.Focus on life. （瞄准生活。）——奥林巴斯相
机 10. We're the dot. in. com. （我们就是网络。）——太阳微系统公司 广告英语的语言特点简单，明了一般都是几个字 3.动物与英语 pig dog cat 1.Love me,love my dog. .爱屋及乌 2.I wanted mother‘s present to be secret,but my sister let the cat out of the bag. .给妈妈的礼物我本想保密，但妹妹却露出了马脚 3.He was lake a cat in hot bricks before his driving test. 面临驾驶考试，他急得像热锅上的蚂蚁 4.The pian is a dead duck :there is no money. 计划泡汤了，因为没有钱 5.My new car gose like a bird.It runs fairly well. 我的新车行驶自如，它跑得非常好。 6.You can taik till the cows come home;you'll never make me clange my mind. 你就算说出大天来，也休想改变我的主意
景园中学初一英语测试题Module 1 一、字母练习篇： 1依次默写26个字母的大小写。 __________________________________________ __________________________________________ 2写出5个元音字母的大小写。 __________________________________________ 3写出下列字母的左邻右舍。 (1)______G_____(2)_____K_____ (3)______C_____ (4)_____e______ (5)______h_____(6)______J______ 4.小写字母由一笔完成的字母有：_______________________________ 5按要求写字母。 1．一笔完成的大写字母________________________________; 一笔完成的小写字母________________________________; 2．两笔完成的大写字母________________________________; 两笔完成的小写字母________________________________; 3．三笔完成的大写字母________________________________; 6、完成下列表格。Aa ________ ________ Ee _______ ________ ________ ________ _______ ________ Ii ________ Uu _______ ________ Ff ________ ________ ________ _______ _________ ________ 二、判断下列各组字母是否含有相同的元音音素。相同写S，不相同则写D。()1.Aa,Jj()2.Ee,Ll() 3.Ff,Hh () 4.Bb,Dd()5.Ll,Ii ()6.Gg,Jj ()https://www.doczj.com/doc/737726974.html,,Gg () 8.Mm,Ff() 9.Kk,Cc ()10.Kk,Jj 三．口语交际篇：在B栏中找出与A栏对应的答语 A B ( )1. Good morning，class. a. Fine，thank you. ( )2. What’s your name? b. Good morning，teacher. ( )3. How are you? c. It’s N. ( )4. What’s this? d. It’s a toilet. ( )5. What’s this room? e. My name is Jim. 四、单项选择。 ()1.—Good morning, class! —________. A. Hello, teacher B. Thank you C. Good morning, Miss Gao ()2.—Sit down, please! —________.
七年级数学暑假作业答案参考2019 亲爱的同学们，转眼间你们又度过了一学期，可以回家轻轻松松的享受暑假了，但是请同学们在度假的同时也不要忘了学习，下文为您准备了七年级数学暑假作业答案参考的相关内容。 1. 垂直于同一条直线的直线是平行的 2. 作垂线要是两条垂线的长度相等那么就是平行的 3. 利用平行线的内错角相等：两个镜子平行，所以90-2=90-3所以3，则2=4，即进入光线和离开光线的内错角相等，所以平行一. 1. 2. 3. 4. 二.1.A 2.D 3.A 4.B 5.B 6.D 7..B 8.D 9.B 三. 1.3 6 2.第二 3.-1 4.10 5.甲追乙的时间是11.25小时。需要4.5小时相遇甲追乙需要12小时 6. 方程组32(x+y)=400 180(x-y)=400 7.10 8. 因为两个的值不一样，所以有一个数为负数当x为负数时，x+y=4 |x|+|y|=-x+y=7 解得x=-1.5 y=5.5 x-y=-7 当y为负数时，x+y=4 |x|+|y|=x-y=7 x=5.5 y=-1.5 x-y=7 四. 1.略 2.略3. 若该矩形ABCD中，是AB=6,AD=4。那么在AB上取一点E 使AE=2;在AD上取一点F使AF=1。过点E、点F分别作AD、AB的平行线EM、FN，交于点O，即O为原点，EM为x轴，FN为y轴，则D点坐标为(-2，-3)。 另外三点的坐标为A(-2，1)、B(4，1)、C(4，-3)。 4.将 x=2 ，y=1分别代入两个式子里，有 2a+b=3,2b+a=7 解这个
二元一次方程得出，b=11/7,a=5/7 5.4x+3y=7(1) kx+(k-1)y=3(2) x=y(3) 因为x=y代入(1) 7x=7y=7 所以 x=y=1 代入(2) k+k-1=3 2k=4 k=2 6. x=3，y=4待入 a1x+b1y=c1，a2x+b2y=c2，有 3a1+4b1=c1 3a2+4b2=c2 (1) 3a1x+2b1y=5c1 3a2x+2b2y=5c2 方程组两边除5有： 3/5a1x+2/5b1y=c1 3/5a2x+2/5b2y=c2 (2) 比较方程组(1)和(2) 有3x/5=3 2y/5=4 所以x=5，y=10 7. 设火车的速度和长度分别是v， s 800+s/v=45 800-s/v=35 解得v=20 s=100 1. 解:1.设计划新建校舍X平方米,则拆除校舍为7200-X平方米. 根据题意列出方程: 80%X+(1+10%)(7200-X)=7200 8X+11(7200-X)=72019 3X=79200-72019 X=2400 计划拆除校 舍:7200-X=7200-2400=4800(平方米) 答:计划新建校舍和 拆除校舍各为2400平方米和4800平方米. 2. 计划新建校舍用的资金:700*2400=1680000(元) 计划拆除校舍用的资金:80*4800=384000(元) 计划在新建和拆除 校舍中用的资金共:1680000+384000=2064000(元) 实际新 建校舍用的资金:80%*2400*700=1344000(元) 实际拆除校 舍用的资金:(1+10%)*4800*80=42240(元) 实际新建和拆除校舍用的资金共:1344000+4240=1386240(元) 节省的资金为:2064000-1386240=677760(元) 节省的资金用来绿化的 面积:677760/200=3388.8(平方米) 答:在实际完完成的拆
七年级英语暑假作业答案2020 1.Atortoisecanliveupto150years. 2.Wearelookingforwardtohearingfromyousoon. 3.Whatahard-workingstudentheis! 4.Canyouhearthechildrensingingintheclassroom? 5.Theteacherasks/askedthestudentstokeepawayfromfire. 五、1–5ACDBD The3rdDay 一、1.surprised2.twentieth3.knives4.less5.chatting 6.healthy 7.western 8.Children’s 9.paintings10.knocking 二、1–5DCBBA6–10BCCAC 三、1.couldn’twaittocallmymother 2.turnleftatthefirstcrossing 3.arefriendlytochildren 4.looksmodern;matches;verywell 5.Ittakesabouttenhourstotakeatrain 6.weshouldtakeanotherroute 7.needn’t/don’tneedto/don’thavetogetupveryearly 四、1.interesting2.about3.better4.watch5.too 6.find 7.only 8.busy 9.But10.How
The4thDay 一、1.sick2.thirsty3.fingers4.straight5.until 6.missed 7.brushes 8.foggy 9.loaves10.nearby 二、1–5CCDDA6–10CDBCA 三、1–5DACFE 四、1.oneofthetallestboys 2.helpeachother 3.Whydon’tyou/notgotothePalaceMuseum 4.Shedidn’tleaveuntil 5.aswimmingpoolinfrontof;atthesametime 五、1.first2.SheevenstayswithaChinesefamilyfortwodays. 3.WhatdoyouthinkofBeijing?/HowdoyoulikeBeijing?
七年级英语暑假作业 亲爱的同学们： 今年的暑假作业有三项内容，其中第三项作业，我们进行了分层布置，请认真阅读作 业要求，认真完成每项作业！其中根据期末考试的成绩，有部分同学可以免做作业，情况 如下： 1. 120分的同学完成第一项，并在阅读上自己适当安排，按要求完成。 2. 115 分以 上的同学（包括 115）可以免除阅读和完型试题，只做一（歌曲），三（阅读）项。 祝同学们假期愉快！ 一．请从下列英文歌中，挑选两首学习并唱会。然后将你唱的歌曲录成MP3 的形式，开学 初上交 MP3 。（唱歌录制时，注意声音要清晰，洪亮） 歌名：歌手：歌名：歌手： 《 The show》Lenka《 Everytime 》Britney Spears 《Innocence》Avril Lavigne《 you are my sunshine》Carly Simon 《 Nobody ’s Home 》Avril Lavigne《 Take Me To Your Heart》Michael Learns To Rock 《 Jump then fall 》Taylor Swift《 Desperado》The eagles 《 white horse》Taylor Swift《 Heal the world 》Michael Jackson 《 Pretty Boy》M2M《 Can you feel the love tonight 》Elton John 《Hey jude 》The Beatles《 Tender heart》Lionel Richie 《 The sound of silence 》Simon & Garfunkel 二．认真完成10 篇阅读理解及 10篇完型填空。完成阅读理解题型时，要求在文章中划出每题的依据。开学初上交。（完型阅读题可以双面打印，附在其后） 三． I. 期末考试成绩100 分以上的同学：假期里要求完成一些课外读物的阅读作业。 要求： 1. 从下列读物中选取四本，认真阅读； 2.阅读时，只能阅读英文部分； 3．阅读时，要作阅读笔记，直接记录在书上。例如可以对生词，好句作批 注，也可以写下自己对某些情节的感受（用英语）等。 4.开学初，直接上交阅读读物，查看书中的阅读笔记。 第一级上 1．《爱情与金钱》Love or Money ？2．《苏格兰玛丽女王》Mary Queen of Scots 3．《在月亮下面》Under the Moon4．《潘德尔的巫师》The Witches of Pendle 5．《歌剧院的幽灵》The Phantom of the Opera6．《猴爪》 The Monkey's Paw 7．《象人》The Elephant Man8．《世界上最冷的地方》The Coldest Place On Earth 9.《阿拉丁和神灯》10.《别了，好莱坞先生》Goodbye Mr Aladdin and the Enchanted Lamp 第一级下 1.小公主 A Little Princess 2.邦蒂号暴动 Mutiny On The Bounty 3.奥米茄文件 The Omega Files 4.谁谋杀了总统 The President's Murderer 5.福尔摩斯和公爵的儿子 6.白色死亡 White Death Sherlock Holmes and The Duke's Son 7.绿野仙踪 The Wizard of Oz8.难忘米兰达 Remember Miranda 9.福尔摩斯与寨马10.汤姆·索亚历险记