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  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 122

----Have you finished your homework?
-----No, I ________ my younger sister all day yesterday.

A.was looking after B.would look after
C.had looked after D.look after
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相关知识点

Haveyoufinishedyourhomework?No