---Come on! I know you are not satisfied with the results. You must have a lot to complain ______ your partner John.---No! I really have nothing ______ him.
He never talked about himself as an object of pity, _____ any envy of the more fortunate or successful.
Though the working mother is very busy, she _____ an hour every day to spend with her daughter.
As children, they are _____ about the things that they don't know about
We shouldn't take _____ for granted that we still have a lot of time before the Entrance Examination
Some fans, _____ money was a big problem, could not afford to go to the concert to see their star play.