1 . In the dark street, there wasn’t a single person ________ she could turn to for help. （用适当的词填空）

2 . The pieces made an emotional impact on audience, most of________ are members of Gen Z. （用适当的词填空）

3 . On New Year’s Eve, a big fire swept through a top nightclub in Bangkok, killing at least 60 people, most of ________were foreigners.

A．them

B．who

C．which

D．whom

4 . The girl called Mary won the first prize in the competition.
The girl ______ ______ the name is Mary won the first prize in the competition.

5 . A true friend on ____ you can depend is hard to come by. (用适当的词填空)

6 . Last week, only two people climbed to the top of the mountain, neither of __________ came from Europe. （用适当的词填空）

7 . Behind him were other people to   ________ he was trying to talk,...

8 . 1 want to thank Professor Doris, without        help I couldn’t have made so much progress.

A．who	B．which
C．whom	D．whose

9 . Many people, some of ______ are not overweight at all, are always going on diets or taking weight-loss pills, _____ are often dangerous.

A．who, that	B．whom, that
C．who, which	D．whom, which

10 . ______ is known to us all is that the old worker, ______ life was hard in the past, still works hard in his seventies.

A．As; whom	B．What; whom
C．It; whose	D．What; whose