How long does it take you _____ to work?
People who drink wine ______ to drive after May Day.
Some students think that _____ English songs helps to improve their English a lot.
last year , my sister tried to lose weight (减肥), but ______ putting weight back on.
Their friendship broke ______ because they had a flight.
I really enjoyed your lecture , ______ there were some parts I didn’t quite understand.