内容正文:
七上Unit 3
一、找出划线部分发音不同的选项
1. A. must B. other C. card D. under
2. A. put B. full C. food D. could
3. A. blue B. pollute C. shoe D. cook
4. A. doctor B. on C. wash D. all
5. A. clever B. keep C. clock D. grass
二、单项选择
6. I want to stop ______. I am so tired!
A. walk B. walks C. walking D. walked
7. I like having ______ apple, ______ bread and some juice for breakfast.
A. an; three pieces of B. one; three
C. an; three piece of D. some; three pieces of
8. ______ of the people go to the library once a week.
A. Ones quarter B. One of quarter C. Three quarter D. Three quarters
9. There are ______ on the table.
A. two milk B. two bottles of milk
C. much milk D. two bottles of milks
10. Some animals live ______ the land, some fly ______ the sky. Some live ______ the water.
A. on; in; under B. in; under; on C. under; on; in D. in; on; on
11. Our teacher told me to ______ the new words in a dictionary.
A. look for B. look up C. look at D. look around
12. Try not to mind ______ when people compare you to others.
A. too much B. too many C. much too D. many too
13. Mr. Liu asks the students ______ in the river, because it’s too dangerous.
A. swim B. to swim C. not to swim D. not swimming
14. His parents didn’t ______ him to have a pet cat.
A. let B. make C. keep D. allow
15. Mr Black comes from America, and he has been in China for several years. So you can talk with him ______ in English ______ in Chinese.
A. either; or B. not; but C. just; not D. neither; nor
三、完形填空
As we know, life today has many problems. One of the biggest is ___16___, such as water pollution, air pollution, ___17___ pollution and so on.
Water pollution makes our rivers and lakes ___18___. It kills our fish and pollutes our drinking water. Air pollution is the most serious(严重的)kind of pollution. ___19___ bad for living things in the world. Noise pollution ___20___ us talk louder and makes us become angry ___21___.
The Earth is ___22___ home and we must save it. We can’t ___23___ waste here and there. We sho