题目内容
The fact________ he didn't see Lao Li yesterday is true.
[ ]
A.what
B.that
C.when
D.which
答案:B
解析:
解析:
|
同位语从句说明 fact的具体内容,只用that引导,不能省略。不用which引导,that只起连接作用,不作句子成分。 |
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