23. The doctor ______the baby carefully.

　　 A. looked over　　　 B. heard from

　　 C. worried about　　 D. looked like

22. -Thank you for having us. We had a very good time today.

　　 -______.Bye!

　　 A. No, thank you　　　　　 B. I’m afraid not

　　 C. You shouldn't say that　　 D. It was my pleasure

21. They didn't start the work ______their teacher came back.

　　 A. until　　 B. while　　 C. as soon as　 D. if

20. Our English teacher told us ______ questions in Chinese.

　 A. answer　 B. not answer　 C. not to answer　 D. didn’t answer

19. Li Lei is _______ a visit to France. He’s better ______ a bus to the People’s Park.

　 A. on, catch　　 B. on, to catch　 C. in, not to catch　 D. in, not catch

18. Our hometown is getting ______.

　 A. beautiful and beautiful　　 B. more beautiful and more beautiful

　 C. more and more beautiful　 D. beautifuler and beautifuler

17. Miss Li is one of______ in our school.

　 　A. a popular teacher　　　　 B. more popular teacher

C. most popular teacher　　 D .the most popular teachers

16. She didn't come to school yesterday, did she?

　 ______ , thought she was not feeling very well.

　　 A. No, She didn't　　　 B. Yes, She didn't

　　 B. No, She did　　　　 D. Yes, She did

15. It’s little hot in the room. Will you please keep the windows _____?

　 A. open　 B. to open　 C. opening　 D. opened

14. Mary often eats _____ food, so she is _____ fat now.

　 A. too much, much too　　 B. too many, many too

　 C. much too, too much　　 D. many too, too many