作业帮你本来应该预料到的!英文怎么说?为什么我想到了虚拟语态呢?
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/18 07:38:33
你本来应该预料到的!英文怎么说?为什么我想到了虚拟语态呢?
You should have realized that.
Should have done sth.本该做某事（最后）却没有做.这种形式用在带if从句的虚拟式中时,表示一种虚拟语气,表示与过去事实的相反.此时if从句要用过去完成时.如：
If he had been here,he would have been glad to see you.
如果if从句用的是一般过去时的话,那么主句就要用would+动词原形（这种虚拟式构造）来表示虚拟语气,如：
If I were rich,I would travel around the world.
上面两种（should have done sth.和would+动词原形）,是表示虚拟语气比较常用的两种,以及would have done sth.虚拟式的构造除此之外,还有很多,如Simple Present一般现在时,Present Continuous现在进行时,Present Perfect现在完成时,Present Perfect Continuous现在完成进行时,Simple Past一般过去时,Past Continuous过去进行时,Past Perfect过去完成时,Past Perfect Continuous过去完成进行时等等,楼主日后可以多注意.
至于预料这个词,你用anticipate之类都行.
Should have done sth.本该做某事（最后）却没有做.这种形式用在带if从句的虚拟式中时,表示一种虚拟语气,表示与过去事实的相反.此时if从句要用过去完成时.如：
If he had been here,he would have been glad to see you.
如果if从句用的是一般过去时的话,那么主句就要用would+动词原形（这种虚拟式构造）来表示虚拟语气,如：
If I were rich,I would travel around the world.
上面两种（should have done sth.和would+动词原形）,是表示虚拟语气比较常用的两种,以及would have done sth.虚拟式的构造除此之外,还有很多,如Simple Present一般现在时,Present Continuous现在进行时,Present Perfect现在完成时,Present Perfect Continuous现在完成进行时,Simple Past一般过去时,Past Continuous过去进行时,Past Perfect过去完成时,Past Perfect Continuous过去完成进行时等等,楼主日后可以多注意.
至于预料这个词,你用anticipate之类都行.