题目内容
________ is the inventor of the first cellphone?
[ ]
A.Do you think who
B.Whom do you think
C.Do you think whom
D.Who do you think
答案:D
解析:
解析:
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在含有think的句型中只能用双重疑问词形式,即疑问词必须放在句首。本题中疑问词作主语,故用主格。 |
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