用所给词的适当形式填空。
1. Don’t worry about him . He can take good care of ___________(him).
2. ---I want you to come to my birthday party.
---Great! Thank you for __________(invite) me..
3. The Spring Festival is an important _____________(tradition) festival in China.
4. The ___________(travel) lost their way in the mountains.
5. Don’t forget __________(turn) off the light when you leave the room.
6. He has a ___________(stomach), so he doesn’t want to eat anything.
7. Please take this medicine _________(two) a day.
8. It’s going to rain. You’d better _________(take) an umbrella.
9. The boys enjoy _________(swim) on hot days.
10. I don’t _________(exact) know where he lives.
1. himself 2. inviting 3.traditional
4.travelers/travellers 5.to turn
6. stomachache 7. twice
8. take 9. swimming 10. exactly