题目内容
【题目】I hear the teachers will have the meeting for . ( )
A. two and a half hour B. two hour and a half
C. two and a half hours D. two hours and half
【答案】C
【解析】
句意:听说老师要开……的会。几个半小时:数词+and+ a half+ hours,可知选项C符合题意,两个半小时,故选C.
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