---How old is your little sister? ---She is just five months old. She was born August last year. A.i...
2022-09-19 15:33:22 216次 北京市2019-2020学年八年级上学期期中英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
---How old is your little sister?
---She is just five months old. She was born August last year.
A.in B.on C.at D.for
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