什么单词后面直接加ing

全是自己整理的:
一、 下列结构含有ing:
1. keep doing
2. keep /carry on doing
3. keep sb. Doing
4. enjoy doing
5. finish doing
6. be afraid of doing
7. be worth doing
8. be busy doing
9. how about doing//what about doing
10. spend some time (in)doing
11. spend some money (in) buying
12. feel like doing
13. stop/keep/prevent … from doing
14. thank you for doing
15. thanks for doing
16. do some cooking/cleaning/reading/shopping/washing
17. go swimming/fishing/shopping/skating/boating
18. mind/practise doing
19. prefer doing … to doing…
20. can’t help doing
21. there is/are +n.+ doing …

二、 下列结构用不带to的动词不定式：
1. had better (not) do sth.
2. would you please (not) do sth.
3. why not do sth.
4. why don’t you do sth.
5. Shall we do sth.?
6. let do sth.
7. make sb. do sth.

三、 下列结构用带to的动词不定式：
1. It’s time to do