My Mum was doing some washing my Dad was doing a DIY job一making a bookshelf for me yesterday evening...
2022-10-02 13:16:50 73次 江苏省苏州市、吴江、相城区2018～2019学年八年级第一学期期末教学质量调研测试英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
My Mum was doing some washing my Dad was doing a DIY job一making a bookshelf for me yesterday evening.
A. while B. when C. as D. after
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