I am sure I can persuade him into letting us stay in the hotel for the night.A.speakB.say

I could not persuade him to accept it, _____ make

I persuaded him into（)that plan.

I tried very hard to persuade him to join our groups but I met with flat refusal.A.disapp

I really appreciate （)to help me,but I am sure that I will be able to manage by mysel

You______ more patient with that customer; I am sure that selling him the watch was a poss

I am not sure that I can draw an exact line between wit and humor (perhaps the distinction