---Mark, please don’t play basketball on the road. It’s very dangerous.

---_________. I am going home at once.

　 A. Have a great time　 B. Sorry, I won’t do that　 C. I’d like to　 D. OK, with pleasure

--Did you see a girl in red pass by just now?

　　--No, sir. I _______________a newspaper.

　　A. have read　　　　　B. was reading　　　 C. would read　　D. am reading

--Did you see a girl in red pass by just now?

　　--No, sir. I _______________a newspaper.

　　A. have read　　　　　B. was reading　　　 C. would read　　D. am reading

-- Have you ever been to Shanghai, Mary?

-- Yes. I _______ there for three clays with my parents last' month.

　　 A. have gone　　　　　 B. have been　　　　 C. went　　　　　　　 D. was

-How nice your bike is! How long _________ you ______________ it?

-For two weeks.

　 A. have; bought　　 B. have; had　　 C. did; buy