This old building was built in _____ .

My uncle hasn’t been able to stop smoking, but at least he has .

Some Chinese students find it hard to get used to the life in London —Exactly, ______ they’ve learnt a lot about the city before

I hear you won the prize in the English contest last week.—That was the second time I ________ the prize.

Becky likes music very much. She practices _________ the piano every day.