Could you tell me _next? I really don't know.[ ]A. how to do B. what to do C. to do what D. to

题目简介

Could you tell me _next? I really don't know.[ ]A. how to do B. what to do C. to do what D. to

题目详情

Could you tell me _          next?  I really don't know.         
[     ]
A. how to do              
B. what to do          
C. to do what              
D. to do how
题型:单选题难度:中档来源:同步题

答案

B

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