英语句子与语法请问I found something这句话对吗?如果正确,那这句话和i have found somet

来源：学生作业帮编辑：大师作文网作业帮分类：英语作业时间：2024/11/12 11:56:33

英语句子与语法
请问I found something这句话对吗?如果正确,那这句话和i have found something有什么区别呢?

前者是一般过去时表示动作发生在过去和现在没关系这是强调的动作
后者是现在完成时表示动作发生在过去但对现在有影响这是强调的结果
再如我吃过早饭了
如果用一般过去时 i had breakfast .只能表明过去发生过吃饭这个动作不能说明现在的情况
现在也许饿也许不饿
如果用现在完成时 i has had breakfast .则表明动作对现在的影响和结果 ,也就是现在不饿了.

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