—Where is Tom? —He didn't come to school today.I think hebe ill. [ ]A. has to B. shouldC. mayD.

题目简介

—Where is Tom? —He didn't come to school today.I think hebe ill. [ ]A. has to B. shouldC. mayD.

题目详情

—Where is Tom?        
—He didn't come to school today. I think he             be ill.            
[     ]
A. has to        
B. should        
C. may          
D. need
题型:单选题难度:中档来源:同步题

答案

C

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