Answer:
2.B (let sb do sth)
3.A (eager to do sth)
4.D (would rather do sth)
5.A (make sb do sth)
6.D (refuse to do sth / allow sb to do sth)
8.C (had better do sth)
10.C (how to do sth)
11.D (important for sb to do sth)
12.B (can't help doing sth)
13.A(Agree to do sth)
14.D (important for sb to do sth)
17.C (It's is no good doing sth)
18.A (remind sb to do sth)
19.D (avoid doing sth / passive)
22.D (need doing = need to be done )
24.C (it is worth doing sth)
25.A (Go on to do: làm tiếp việc khác sau khi hoàn tất việc gì đó)
#Tsun'sAnswer!
