---Does your brother serve in the army?---No, not now. But he ________ in the army for 8 years.

-----What’s wrong with him?-----The picture he came across ________his memory of a sad story in his childhood.

It suddenly_____ to me that I could use a computer to do the job.

Generally speaking, every child wants to be _________ when he does something good.

The old couple wanted to sell their house and ______ it in a newspaper.