题目内容
The question that puzzled us is _____ we can get rid of the air pollution in the area.
A.that how |
B.how is it that |
C.what is it |
D.how it is that |
【答案】
D
【解析】本题考查对特殊句型结构的运用能力。本句为强调句型。选择时要注意两点:用陈述语序;特殊疑问词充当get rid of 的宾状语,必须使用how。
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