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1.He has been in the army for three years?----- -----three y

学习时间:2026-08-25 01:37:59 阅读：7071

1.He has been in the army for three years?_____ _____three years since he _____the army.

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寂寞的飞机

妩媚的夏天

2026-08-25 01:37:59

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it has been ;joined since 引导的句子主句用现在完成时；他是过去参军的,而且参军是非延续动词所以用过去时 joined

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安静的老鼠
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2026-08-25 01:37:59
it has been ;joined since 引导的句子主句用现在完成时；他是过去参军的,而且参军是非延续动词所以用过去时 joined

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