He usually goes to beijing by （).A.an airB.airC.the airD. airing

By the time he arrives in Beijing, we __________？

He goes to ______ church every Sunday. ______ church he usually goes to has _______ s

He’ll have to account （) where every cent goes.

He had tried to ______ sleep by all his usual methods, but with no success.A．secureB．induc

He usually spends his holidays in the mountains though______he goes to the seaside instead

He _____ to school by bus, but now he goes to school on foot. A. used to going B.