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Many of the keyboards have letters missing/gone.

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 07:52:06
Many of the keyboards have letters missing/gone.
为什么一个主动一个被动?
固定用法,再如:
My bag is missing.
When I returned,my bag was gone.
再问: When I returned, my bag was gone.go有被动吗,为什么不是had gone?
再答: had gone不是被动语态,是过去完成时。When I returned, my bag was gone.句中的was gone是过去时的被动语态
再问: was gone的意思是被偷吗?
再答: 不一定,但一定是:不在了,失踪了