词形变换。
1. We play a game (call) trick or treat.
2. —What do you buy the pumpkins for? — ______ (make) lanterns.
3. I don't know what (wear) for the dinner party.
4. The library is on the ______ (two) floor.
5. We are ______ (excite) to see you.
6. I clean my room ______ (two) a day.
7. You must brush your ______ (tooth) every day.
8. What about _______ (cut) out eyes and noses.
9. There is lots of _______ (turkey) on the table.
10. Would you please _______ (not knock) on the door?
11. They celebrate the festival by (give) presents and cards.
12. Let him ______ (clean) the blackboard today.
13. I will go to the park if it_______ (not rain) tomorrow.
14. Thanks a lot for ______ (give) us so many candies.
15. What are they looking forward to _______ (do)?
1. called 2. To make 3. to wear 4. second 5. excited 6. twice 7. teeth 8. cutting
9. turkey 10. not knock 11. giving 12. clean 13. doesn't rain 14. giving 15. doing