she was writing a book last year but i don't know whether sh

学习时间:2026-11-12 18:38:09 阅读：3893

she was writing a book last year but i don't know whether she had finished it.为什么不是wrote

健壮的巨人

2026-11-12 18:38:09

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从语法上来说可以用,但是意义不同。was writing a book 表示动作在进行中,有可能持续,从下文看有可能还在写。用wrote表示:她去年写了本书,显然已经完成了。