问题

Do you know the big boy ________ helped to catch the thief yesterday ? — Yes, Li Ming, the chairperson of the Students’ Union .
A:the one
B:which
C:whom
D:who
B:which
C:whom
D:who
正确答案是:
同类题型
Our English teacher was standing ________ us so that she could hear us all clearly. [ ]
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Some students improve their Englishlistening to the radio.[ ]
My mother ______my health very much .
When has the country been open to internationaltrade?—_____1978 , Isuppose