◎ 题干
Jim          the army in 2003. He          a soldier for 3 years.
[     ]
A. has been, joined
B. joined, has been
C. joined, joined
D. has been, has been
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Jimthe army in 2003. Hea soldier for 3 years.[ ]A. has been, joinedB. joined, has beenC. joined, joinedD. has been, has been…”主要考查了你对  【实义动词的过去式】【一般过去时】【现在完成时】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。