4. (　　 ) Don’t forget _______ the lights when you leave.

　　　 A. turning on　　 B. turn off　 　C. to turn off　　 D. to turning off

3. (　　 ) Please take out your notebook and_________.

　　 A. write it down　 B. write down them　 C. write down it　 D. wrote it down

2. (　　 ) Our teachers often advise us _________ computer games a lot.

　　　　 A. to play　　 B. playing　　　 C. not to play　　 D. not playing

1. (　　 ) It’s a good way ________ English in the morning every day.

　　　　 A. look　　 B. to look　　 C. read　　 D. to read

9. gone--- been　 　　10. been---- gone

8. have you entered----- did you enter

6. have bought---- bought　　 7. have planted---- planted　

4. Did---- Have　　 5.already had breakfast---- had breakfast yet　

1. learned----- have learnt　　 2. in----- to　　 3. No---- Not