Is it the fact ____ he hasn't turned in his research report?[ ]A. whether B. that C. whichD. wh

题目简介

Is it the fact ____ he hasn't turned in his research report?[ ]A. whether B. that C. whichD. wh

题目详情

Is it the fact ____ he hasn't turned in his research report?
[     ]
A. whether          
B. that              
C. which            
D. why
题型:单选题难度:中档来源:浙江省月考题

答案

B

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