Don’t ________ women. They are as important as men for the development of society.
17.—Is there any better way to help my son get rid of the habit of playing computer games? —To tell you the truth, it’s very hard. But we_______on this problem to improve the situation.
16.—Where is Lily, Lucy? I cannot find her anywhere. —She_________have been off long. I saw her clean the window just now.
15.While he has failed again and again, he never gives up in order to________his dream.
14.This doubt had been in my mind for some time, but the research still went on____some reasons.
13.Not until I was a senior student_________the importance of English.