题目内容
The teacher showed ________ the test.
[ ]
A.to do
B.how to do
C.what to do
D.in which to do
答案:B
解析:
解析:
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思路分析:show,teach,know等动词通常不直接跟不定式作宾语,但可跟“疑问词+不定式”作宾语.此空应填how to do,副词how在不定式中作方式状语. |
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