内容正文:
Unit 1单元提优练习
一、单项选择题:
1. Edison was very famous____________ his great inventions.
A. for B. with C. as D. in
2. Look! There are so many presents for us____________.
A. to choose B. to choose from C. choose D. choose from
3. — There are some new students in your class, aren’t there?
— Yes. We have classmates in our class.
A. more two B. two many C. another more D. two more
4. I think swimming is ___________ hiking.
A. as interesting than B. as more interesting as
C. as interesting as D. more interesting as
5. My grandfather walks _________ than my grandmother.
A. more faster B. much faster C. very faster D. too fast
6. The baby becomes _______________.
A. clever and clever B. cleverest and cleverest
C. more clever and more clever D. cleverer and cleverer
7. Shanghai is larger than ___________ in Japan.
A. any city B. any cities C. any other cities D.any other city
8. As the second __ island in China, Hainan Island covers a smaller area than ___of Taiwan Island.
A. large; it B. larger; that C. largest; / D. largest; that
9. My father is a good driver. He has a pretty good _______ of direction(方向). He never _______ in the city.
A. sense; lose his way B. way; gets lost C. sense; gets lost D. way; loses his way
10.Shanghai is bigger than _____ in Jiangsu and bigger than _______ in China.
A. any city, any city B. any city, any other city
C. any other city, the other cities D. any other city, any city
11. -He's never late for school, ___ he? -____. He gets to school on time every day.
A. isn't; No, he isn't B. is; Yes, he is. C. isn't; Yes, he isn't D. is; No, he isn't.
12 --What are you ______? -- My husband’s health problem ________ me a lot.
A. worrying, worries B. worried, worries
C. worried about, worries