用所给词的适当形式填空
【小题1】There is a boy ________（call）Sam waiting for you.
【小题2】________ you ________（watch）TV last night?
【小题3】Many children enjoyed ________（listen）to the pop music.
【小题4】Can you finish ________（build）the house in ten days?
【小题5】They decided ________（visit）the Great Wall last weekend.
【小题6】The boy was very tired and soon fell ________（sleep）.