作业帮这三个句子包含了什么语法在里面?If you were to go,I would be here.If you were to go to Toronto,you could come back for holidays.If I were to go to Toronto,I would leave Dad and Mike alone.这三个句子里有着一样的知识点,请
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这三个句子包含了什么语法在里面?If you were to go,I would be here.If you were to go to Toronto,you could come back for holidays.If I were to go to Toronto,I would leave Dad and Mike alone.这三个句子里有着一样的知识点,请
这三个句子包含了什么语法在里面?
If you were to go,I would be here.
If you were to go to Toronto,you could come back for holidays.
If I were to go to Toronto,I would leave Dad and Mike alone.
这三个句子里有着一样的知识点,请说清楚,
这三个句子包含了什么语法在里面?If you were to go,I would be here.If you were to go to Toronto,you could come back for holidays.If I were to go to Toronto,I would leave Dad and Mike alone.这三个句子里有着一样的知识点,请
虚拟语气
是一种动词形式,用以表示说话者的意图或态度.虚拟语气表示说话者的主观愿望、假想和建议等,所说的话有的与现在事实相反,或与过去事实相反,或与将来事实相反或与将来事实可能相反.所以虚拟语气总是与假设条件句用在一起.除了if条件句外,还有几种常用的条件句,短语也可表示条件.此外,上下文也能创造虚拟的语言环境.但有时条件从句与结果主句可能发生时间不一致,有时虚拟语气会出现倒装情况.除了与条件句在一起使用的主句用虚拟语气外,有些宾语从句或表语从句也有用虚拟语气的情况.
I虚拟语气的形式与基本用法
一、虚拟语气的形式
虚拟(条件)语气中,主句与从句中谓语动词的形式可分为下面四类
假设类型
条件从句谓语
动词形式
主语谓语
动词形式
与现在事实相反
动词的过去式(be用were而不用was)
would(第一人称可用should)
+动词原形
与过去事实相反
had+ -ED分词
would(第一人称可用should)
+have + -ED分词
与将来事实相反
were to + 动词原形
would(第一人称可用should)
+动词原形
与将来事实可能相反
should + 动词原形
would(第一人称可用should)
+动词原形
虚拟语气