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大家帮我分析下这两英语个句子.

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/04 13:40:08
大家帮我分析下这两英语个句子.
1.it is reported that two people were injured in the explosion2.two people are reported to have been injured in the explosion从第一个句子到第二个为什么injure的部分由一般的被动变成了完成时的被动呢?
1.it is reported that two people were injured in the explosion.
先看主句:it is reported that,这个用的是强调句的一般现在时,也就是说,后句的people were injured in the explosion肯定发生在it is reported that之前,所以它的时态就要用一般过去时.本句强调的是两个人受伤的事实.并没有强调受伤的动作是否完成.
2.two people are reported to have been injured in the explosion
这句子中主语是two people ,谓语是are reported to ,据报道两个人如何如何.have been injured in the explosion.在爆炸中受伤,have been injured 表示受伤的动作已经完成.因为主语是two people ,所以这个句子中要强调的是两个人受伤的动作.所以在被报道前那两个人受伤的动作也已经完成.所以根据主句的语态要用现在完成时,表示已经完成的动作.