题目内容
He made another wonderful discovery, ________ of great importance to science. (NMET 1998)
[ ]
A.which I think is
B.which I think it is
C.which I think it
D.I think which is
答案:A
解析:
解析:
|
这是一个非限制性定语从句, make another wonderful discovery是动宾词组,关系代词which在定语从句中作主语,代表the discovery, I think为插入语. |
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