虚拟语气就是should加动词原形吗
虚拟语气就是should加动词原形吗
1、虚拟语气用于条件状语从句中
（1）表示与现在事实相反的假设,条件状语从句中的谓语动词用“过去式（be动词的过去式用were）”,而主句中的谓语动词用“would / should/ could / might + 动词原形”.如：
\x09If I were a boy, I would join the army.
\x09If the had time, she should go with you.
\x09（2）表示与过去的事实相反,条件状语从句中的谓语动词用过去完成时,主句中的谓语动词则用“would / should / might / could + have +过去分词”.如：
\x09If he had taken my advice, he would have sueeded in the petition.
\x09（3）表示与将来事实相反,条件状语从句中的谓语动词一般过去时或should(were to) + 动词原形,而主句中的谓语动词则用would / should/
\x09could might + 动词原形.如；
\x09If it were to rain tomorrow, the football match would be put off.
\x09（4）当条件状语从句表示的行为和主句表示的行为所发生的时间不一致时,动词的形式要根据它所表示的时间作相应调整.如：
\x09If they had worked hard, they would be very tired.(从句说的是过去,主句指的是现在)
\x09以下表格是虚拟语气用于条件状语从句中时,主句和从句谓语动词的形式：
\x09条件状语从句\x09主 句
与过去事实相反\x09had + 过去分词\x09should /would/could/might + have + 过去分词
与现在事实相反\x09一般过去时(be用were)\x09would/should/could/might + 动词原形
与将来事实相反\x09一般过去时或should(were to) + 动词原形\x09Would/should/cold/might + 动词原形
\x09有时侯在使用时可省略if,句子则可换成下列形式,即“were / had / should +主语”.如：
\x09Were I a boy, I would join the army.
\x09Had he taken my advice, he would have sueeded.
\x09Were it not for the expense, I would go to Britain.
\x092、虚拟语气用于名词性从句
\x09（1）虚拟语气在宾语从句中的运用.
\x09①“wish + 宾语从句”表示不能实现的愿望,译为“要是……就好了”等.表示现在不能实现的愿望,从句中的谓语动词用一般过去时；表示将来不能实现的愿望,从句中的谓语动词用“would/could + 动词原形”；表示过去不能实现的愿望,从句中的谓语动词用“had + 过去分词”或“could(should) + have + 过去分词”.如：
\x09I wish it were spring all the year round.
\x09I wish I had known the answer.
\x09I wish I could fly like a bird.
\x09②在表示建议、要求、命令等的动词suggest、advise、propose、demand、require、insist request、mand、order等后的宾语从句中,谓语动词用should + 动词原形或是动词原形.如：
\x09She suggested we (should)leave here at once.
\x09The doctor ordered she should be operated.
\x09（2）虚拟语气在同位语从句和表语从句中的运用.
\x09作表示建议、要求、命令等的名词advise、idea、order、demand、plan、proposal、suggestion、request等的表语从句和同位语从句,从句中的谓语动词用“（should） + 动词原形”.如：
\x09His suggestion that we (should)go to Shanghai is wonderful.
\x09My idea is that they (should)pay 100 dollars.
\x09（3）虚拟语气在主语从句中的运用.
\x09在主语从句中,谓语动词的虚拟语气用“should + 动词原形”的结构,表示惊奇、不相信、理应如此等.如：
\x09It is necessary(important, natural, strange, etc.)that we should clean the room every day.
\x09It was a pity (a shame, no wonder, etc.)that you should be so careless.
\x09It will be desired(suggested, decided, ordered, requested, proposed, etc.)that she should finish her homework this afternoon.
\x09注意：这种从句表示的是事实.如果说人对这种事实表现出惊奇的情感,就可用虚拟语气.反之,如果不表示惊奇等情感,that从句也可用陈述句语气.如：
\x09It is pity that you can’t swim.
\x093、虚拟语气在其他场合的运用
\x09（1）虚拟语气在as if/as though、even if/even though等引导的表语从句或状语从句中,如果从句表示的动作发生在过去,用过去完成时；指现在状况,则用一般过去时；指将来状况则用过去将来时.如：
\x09He did it as if he were an expert.
\x09Even if she were here, she could not solve the problem.
\x09（2）虚拟语气用于定语从句中.
\x09这种从句常用于句型“It is (high)time (that) … ”中,定语从句的谓语动词用一般过去时(be用were)或should + 动词原形,意思是“(现在)该……”.如：
\x09It’s time that I picked up my daughter.
\x09It’s high time we were going.
\x09（3）虚拟语气用在if only引导的感叹句中.如：
\x09If only I were a bird.
\x09If only I had taken his advice.
\x09（4）虚拟语气在一些简单句中的运用.
\x09①情态动词的过去式用于现在时态时,表示说话人谦虚、客气、有礼貌或语气委婉,常出现在日常会话中.如：
\x09It would be better for you not to stay up too late.
\x09Would you be kind enough to close the door?
\x09②用于一些习惯表达法中.如：
\x09Would you like a cup of tea?
\x09I would rather not tell you.
suggest+should+动词原形是虚拟语气吗？should可以换成其他词不
是虚拟语气、一般都是用should或者省略、直接加动词原形、考试时经常这么考、、
当然、初中不作要求、这是高中的语法重点、、
虚拟语气have 动词原形怎么是 have been
S + have/ has been (done): 现在完成时态 （被动语态）
S+ had been (done)... 过去完成时态 （被动语态）
should一出现就是虚拟语气吗
表示预期，可能，如 I should have finished that book on friday.
表示征求意见，should I call her?
表示客气请求。i should like to call my lawer.
表示愤怒，惊讶，拒绝，why should i help her?
表示别人看到或者经历某事，一定感兴趣或者吃惊，you should have seen her face when he found out。
上述情况均属于非虚拟语气的情况。
would rather后接虚拟语气时，如果表将来可以用would 加动词原形吗？
不行，would rather 接从句时，对于现在和将来的虚拟都得用一般过去式，对过去的虚拟用过去完成时
例：John wants to see me today.I would rather he came tomorrow.
虚拟语气这下面主语加的怎么不是动词原形？
这是从句的虚拟语气，也就是看到insist，suggest，require等表示要求，命令的词时，后面的从句要用虚拟语气。不懂再问吧。
想问下省略should的虚拟语气中把should直接写出来再加动词原形这样算对么?
直接写出来也是正确的，但是按照中国考试的模式，要考的就是省略should的动词原形哦。所以就直接start啦。
虚拟语气中,should +动词原形的这种结构 后面的动词原形就真的是真正的动词原形连加S都不可以么
1、should在这里就相当于情态助动词，起一部分助动词的作用，
后面的动词当然用原型了，也就是什么变化都没有。
2、省略虚拟分句的句子，表虚拟，叫做含蓄条件虚拟
选D
一般这样的句子都是从句子含义或者上下文来判断，当然也只有丰富的句子含义才能做出判断。
这个句子中有明显的提示词：under more favorable conditions
He would be much more rich without three children
would 就是虚拟语气了吗
不论是不是虚拟语气,区别主语'd 的这个‘d,是had 还是would,比较简单,看它后面的那个动词.如果是原形,则为would,如：I'd like to do sth.=I would like to do sth.
如果是过去分词,则为had,如He'd left when I arrived.= He had left ...
看到would，绝非一定是虚拟语气，这里的would的意思是used to say what someone intended to do or expected to happen 即：用来表达某人打算去做某事或者预见到某事会发生
这句话里明显would的意思就是“预见某事会发生”
would在朗文和牛津等大字典中都有10个以上的意思，而其中表示虚拟的只限于第二个意思罢了
外国人用will很少，表将来一般都用be going to(be gonna),或者直接用现在进行时表将来，除非表示明显的意愿，才会用will，如I will help you.
反之，would却用的超多，所以要灵活掌握would，就应该搞清楚would的各种用法和意思，而不是看到would就想到虚拟语气
