题目内容
【题目】The words are too difficult. I must ______.
A. look up them B. look them up
C. look up they D. look they up
【答案】B
【解析】
试题分析:句意:这些单词太太难了,我必须查字典。 look up是查字典的意思,代词放在中间,用宾格的形式。故选B。
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题目内容
【题目】The words are too difficult. I must ______.
A. look up them B. look them up
C. look up they D. look they up
【答案】B
【解析】
试题分析:句意:这些单词太太难了,我必须查字典。 look up是查字典的意思,代词放在中间,用宾格的形式。故选B。