He has a problem it out.[ ]A. work B. to work C. works D. working-八年级英语

题目简介

He has a problem it out.[ ]A. work B. to work C. works D. working-八年级英语

题目详情

He has a problem        it out.
[     ]
A. work             
B. to work           
C. works           
D. working
题型:单选题难度:中档来源:同步题

答案

B

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