Question

There are two caps on the table, _____ belongs to Tom.

A．the smaller of which	B．the small of that
C．the smaller of them	D．the small one

Answer 1

A

試題分析：句意：在桌子上有兩頂帽子，其中比較小的那頂是湯姆的。這里是非限制性定語從句，that不能引導非限制性定語從句，故排除B；又因為逗號前后都是句子，所以缺少連詞，故排除CD；which在從句中作主語，故選A。
點評：本題難度適中。定語從句是高中階段的重難點之一，也是高考的熱點，需要考生有分析理解句子的結構的能力，牢記關系詞的用法及區(qū)別。
即學即練：He has lots of friends, only a few of  ______ invited to his wedding.
A. whom    B. them       C. which      D. who
解析：B。句意：考查定語從句和其他結構的區(qū)別。only a few of them invited to his wedding是獨立主格結構，此結構不是完整句子，因此不能選其他引導詞。