His brother ________ for three months. A.has joined the army B.has been in the army C.has become a s...
2022-05-14 07:16:12 40次 黑龙江省佳木斯市2019-2020学年九年级下学期期中英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
His brother ________ for three months.
A.has joined the army B.has been in the army C.has become a soldier
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