—May I ask a question after class,sir? —____,but not during my lunch break.
After 15 years in the USA, he has finally decided to _____ American citizen-ship.
—Why not take my car to the museum instead of walking?—No, thanks, ______.
Due to cultural differences, most artists find it hard to ______ Chinese crosstalks to westerners.
Was it in the garden ____ we used to work in ____ the famous actors and actresses had a picnic?
Tom _____ full marks, but he was too careless and made a spelling mistake.