17. She often helps her mother the housework, but she never

gets .

A. with; bored B. do; boring C. on bored D. to do ; boring

18. My brother will be a doctor two months.

A. at B. in C. on D. for

19. Does the building have rooms?

A. three hundreds B. hundred of

　 C. hundreds of D. three hundred of

20. Mr. White thinks that robots won't talk to people.

A. can B. able to C. be able to D. are able to

21. We know some animals are ______ great danger.

A. in B. on C. to D. from

22. There ______ a soccer game in our school tomorrow afternoon

A. was B. has C. will be D. will have

23. The book gave me ______ a surprise.

A. so B. such C. this D. that

24. There is ______ milk in this glass than in that one.

A. few B. little C. fewer D. less

25. -______ they going to go fishing, Jack?

-Sorry, I don't know.

A. Are B. Do C. Did D. Will

26. There are ______ visitors here every day.

A. hundred B. hundreds of C. hundred of D. hundreds

27. Don't climb the tall tree. It's ______.

A. noisy B. easy C. dangerous D. exciting

28. Look! There are five planes ______ in the sky.

A. fly B. flying C. to fly D. to flying

29. I will work hard at English. I believe I will ______ learn it well soon.

A. can B. could C. be able to D. am able to

30. The clouds are in different ______. Some are like sheep and some are like horses.

A. shapes B. sizes C. heights D. colors

31. -Sue, don't run in the hallways.

　　-Sorry, I ______ do that again.

A. should B. must C. won't D. couldn't

32. My family like eating fruit. We plan to ______ fruit trees behind our house.

A. plant B. water C. put D. take