题目内容
【题目】The number of smokers, _____ is reported, has dropped by 17 percent in just one year.
A.it
B.which
C.what
D.as
【答案】D
【解析】句意:据报道,吸烟者人数仅(过去)一年就减少了17%。as引导的非限制性定语从句位置灵活,可以置于主句的句首、句中或句末,指代的是整个一句话。故选D项。
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题目内容
【题目】The number of smokers, _____ is reported, has dropped by 17 percent in just one year.
A.it
B.which
C.what
D.as
【答案】D
【解析】句意:据报道,吸烟者人数仅(过去)一年就减少了17%。as引导的非限制性定语从句位置灵活,可以置于主句的句首、句中或句末,指代的是整个一句话。故选D项。