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

学习时间:2026-09-28 17:49:45 阅读：8853

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

舒适的草莓

2026-09-28 17:49:45

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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。