C. cost, travelling D. took, to travel

28. It's time _______.

A. for we sleep B. for us sleep

C. for us to sleep D. for our sleep

29. Did you ______ ______ yesterday afternoon?

A. go, swimming B. went, swam C. go, swam D. went, swimmed

30. Who ______ your cat when you are away?

A. looks for B. looks at C. looks after D. looks up

31. My mother usually me the zoo on Saturday.

A. brings; with B. takes; with C. takes; to D. bring; to

32. _____ people come to Wuxi every year. About ______ of them are from the USA.

A. Millions of; three thousands B. Million of; three thousand

C. Millions of; three thousand D. Million of; three thousands

33. We are happy ______ you ______ the party for our friends from Canada.

A. invite; to B. inviting; to C. to invite; go to D. to invite; to

34. -______are you going to finish your homework?

- In about 15 minutes.

A. How often B. How soon C. How long D. How far

35. -I'm going to Xinjiang for a holiday tomorrow.

-______.

A. Best wishes! B. Oh, really? C. Have a good time! D. Good luck!

三、完形填空（共10小题，每小题1分，计10分）

Many people like to keep dogs. They call their dogs "Baby" or other beautiful