1. Shall we go to the cinema tonight ?
2. my father suggested checking all the door before going to bed
3. I wish you were a good swimmer
4. What about using public buses instead of motorbikes ?
5. I suggest we should go to the countryside this weekend
7. I wish Mike were here.
8. If you aren't hurry up, you will be late for the concert
9. It is very necessary to learn English.
11. A new house will be built next month.
15. She suggests singing a song
17. I suggest going abroad for our holiday this year.
18. He asked me how much I through it will cost.
19. Do you know the girl whom has just gone out ?
20. I spend 3 hours doing my homework everyday.
21. I told/ asked Mary turned off the lighhts when she went out.
