时态选择题疑问

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刘冬

Many students start each term with an award check, but by the time books are bought, food is paid for, and a bit of social life (is) lived, it looks rather emaciate.     is被省略了,lived不是过去时形式,而是过去分词。




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  • 王j 提出于 2021-04-11 21:50