因为如果不是虚拟语气，过去时是“Ｉwas”，而这里是“Ｉwere”，典型的虚拟语气：）

来源: beautifulwind 于 2021-05-26 20:13:17 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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