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Who invented the machine?改为被动句 急

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/16 06:39:49
Who invented the machine?改为被动句 急
Who is the machine invented by? 再答: sorry打错了,应该是:Who was the machine invented by?
再问: 哦
再问: 是不是被动语态疑问句的时候要把be动词提前啊
再答: 对,这句话用被动语态改成陈述句是 The machine was invented by sb.(提问的人),然后改成特殊疑问句是 Who was the machine invented by?