Question

(2010·北京，27)Children who are not active or ________ diet is high in fat will gain weight quickly.

A．what

B．whose

C．which

D．that

Answer 1

B

句意：不是很活躍，或者飲食中脂肪含量太高的孩子會很快長胖。先行詞為children，or連接兩個并列的定語從句，第一個定語從句的引導詞為who，第二個引導詞為考查點，先行詞children在第二個定語從句中與diet形成所屬關系：children's diet，故選擇B項。