一、一个星期七天
1. Monday
2. Tuesday
3. Wednesday
4. Thursday
5.Friday
6. Saturday
7. Sunday
二、一年十二个月
1. January
2. February
3. March
4. April
5. May
6. June
7. July
8. August
9. September
10.October
11. November
12. December2008
三、一年四季
1. spring
2. summer
3. autumn
4. winter