He _ the Young Pioneer in 2005.[ ]A. took part inB. joined C. joined in-八年级英语

题目简介

He _ the Young Pioneer in 2005.[ ]A. took part inB. joined C. joined in-八年级英语

题目详情

He        _ the Young Pioneer in 2005.
[     ]
A. took part in    
B. joined    
C. joined in
题型:单选题难度:偏易来源:同步题

答案

B

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