1 . Later, she studied Chinese medicine for many years with experts in the field, from ______ she gained a deep knowledge about traditional practices. (用适当的词填空)

2 . Our class is a big family consisting of 50 students, most of _______ are from the countryside.

A．them

B．who

C．which

D．whom

3 . There are more than 4,000 students in our school, the majority of   ________ put their hearts into their studies. (用适当的词填空)

4 . The activity hopes to give people ________ opinions are rarely heard the chance to tell their story.

A．who

B．whose

C．whom

D．that

5 . I could see a group of around 20 Brazilian dancers and a band in fancy costumes standing in the street, some of __________ carried flags, which blew in the wind. (用适当的词填空)

6 . I encountered an old friend from ______ I had parted for many years. (所给词的适当形式填空)

7 . The woman wrote a thank-you letter to the solider by _____she was saved. （用适当的词填空）

8 . On New Year’s Eve, a big fire swept through a top nightclub in Bangkok, killing at least 60 people, most of _____ are foreigners. （用适当的词填空）

9 . Who is the person          asked for me just now?

A．who

B．whose

C．that

D．whom

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

A．who

B．whom

C．that

D．which