2. It takes sb. some time to do sth.
3. tell/ask/want/encourage sb. to do sth.
4. Would you like to do sth.?
5. It’s good/bad to do sth.
6. be+adj.+enough to do sth.
7. sb. is ready to do sth.
8. It’s+adj.+ for sb. to do sth. (for---adj 形容事情 it is difficult for me to remember “remember”)
9. It’s+adj.+ of sb. to do sth.(of --adj 形容人的品质或性格)
10. would like/love /decide/want/wish/to do sth.
11. what/how/ when/where/whether to do sth
13. be afraid /ready/able/sure to do