一．单项选择
1. Mary__________ her homework, but Mike did.
A. didn’t do B. doesn’t do C. will do D. is doing
2.－Did your father work in America in 2000?
－__________ He worked in France.
A. No, he doesn’t B. Yes, he does
C. No, he didn’t D. Yes, he did
3. －__________ did you stay in your hometown?
－For two weeks.
A. How often B. How long C. How many D. How soon
4. It’s difficult__________ a house like that, so they wanted a best engineer.
A. to build B. Building C. to have D. having
5. Tony is__________. He says hello to everyone.
A. Strict B. naughty C. unfriendly D. friendly
6. His family _____ Guangzhou when he _____ nine years old.
A. arrived, is B. arrived, was C. arrived in, was D. arrived at, was
