1 . That’s the shop assistant _________ served me the last time I came here. (用适当的词填空)

2 . She was not in the train _________arrived just now. (用适当的词填空)

3 . At the party she spoke to Mr. Peterson, _________ father owned the company. (用适当的词填空)

4 . 毫无疑问，我们从先进的科技中受益。(汉译英)

5 . 随着教师节的临近，我们班决定举办一场晚会来庆祝这个重要的节日。（approach）(汉译英)

6 . ______(assume) that I am chosen to be a volunteer, I will serve the people heart and soul. (所给词的适当形式填空)

7 . ________ Aristotle said, no one would choose to live without friends, even if he had all other goods. (用适当的词填空)

8 . What if the only way of getting news from faraway friends was writing letters ________ took ages to be delivered?(用适当的词填空)

9 . I know the student, ________ is helping an old lady.

A．which

B．who

C．whose

D．that