第 1 页时态专项练习Ⅰ. 请从各题后所给的A、B、C、D 四个选项中选出最佳答案。( )1. — Excuse me. Please look at the sign “No Smoking ”.— Sorry, I ____________. A. don ’t notice itB. am not noticed C. didn ’t notice itD. wasn ’t noticed( )2. Please don’t leave until your teacher ____________back. A. will come B. came C. comes D. is coming ( )3. — You’ve left the light on, Tracy.— Oh, sorry. I __________ to turn it off right now. A. went B. have gone C. will go D. go ( )4. — What are you looking for, John? — My dictionary. It___________ right here, but now it’s ____________.A. has been, gone B. was, gone C. was, going D. is, going ( )5. — Can your brother make model planes? — Yes, this week he ___________a new one. A. makes B. would make C. had made D. is making ( )6. Wang Tao has gone to Australia. He __________there for a year. A. stayed B. will stay C. had stayed D. stays ( )7. — Oh, Mrs King, your dress looks nice. Is it new? — No, I ___________ it since two years ago. A. will buy B. had C. am buying D. have had ( )8. Nobody noticed what the young man _________at that moment. A. will do B. was doing C. has done D. had done ( )9. A World Without Thieves is a very moving film. I __________ it twice already. A. will see B. see C. had seen D. have seen ( )10. — Be quiet, please! The baby _________. — Sorry. A. sleeps B. slept C. is sleeping D. was sleeping 第 2 页( )11. My postcard is still on the desk. Why_________ you_________ it? A. haven ’t, postedB. don ’t, postC. weren ’t, postingD. won ’t, post ( )12. Tom__________ there for 10 months since he__________ back to his home town. A. has lived, gets B. has lived, got C. lived, go...