必修2 Unit1 Cultural relics(一) 课后练习
主讲教 师：麻雪玲 北京市英语教师
题一：
They ______ the house very carefully for the missing p apers.
A. searched for B. searched C. in search of D. looked for
题二：
We ______ throughout the city ___ ___ the lost child.
A. searched for; for B. searched; for C. in search of; for D. looked for; for
题三：
We will do everything ______ evidence that would clear him.
A. to search B. in search of C. to search of D. in search
题四：
Two men volunteered _ __ ___ the missing climber.
A. to search for B. in search for C. to search of D. in search
题五：
I _______have been more than six years old when the accident happened.
A. shouldn’t B. couldn’t C. mustn’t D. needn’t
题六：
You _____ him at the meeting yesterday. He has gone to America.
A. couldn’t see B. couldn’t have seen
C. mustn’t have seen D. needn’t have seen
题七：
