一、在空格处填入正确的词或所给单词的正确形式
1.The police were seeking more information to find out who it was killed the rich merchant.
2. (give) me your hand,and I will pull you out of the water.
3.In front of our home (stand) a tree whose leaves turn red now.
4.Not until he failed in the last examination he (realize) he should have spent more time on study.
5.I don’t think the price of gas will go down this week, ?
6.Generally speaking,when (operate) according to the instructions,the machine will be in good condition.
7.Hearing loss in a large number of teenagers (be) caused by their listening to loud music.
8.Hardly had the old man crossed the street a car raced by behind him.
