虚拟语气的时态归纳表 If 引导的虚拟语气中，对将来情况的虚拟if条件句的结构是什么？怎么理解呢？

If 引导的虚拟语气中，对将来情况的虚拟if条件句的结构是什么？怎么理解呢？  

If 引导的虚拟语气中，对将来情况的虚拟if条件句的结构是什么？怎么理解呢？

句子结构为：从句：If + 主语+ should (或were) + 动词原形+……主句：主语+ would (could, should, might) + 动词原形+……
1.If it should rain tomorrow, I would stay at home. 如果明天下雨的话，我将待在家里。（根据天气情况，明天不可能下雨）
2.If he came tomorrow, I would do it with him. 如果明天他来的话，我将和他一起做此事。（事实上他来的可能性很小）
3.If he were here, I would give him the books. 如果他在这儿，我可能会把书给他。

As if as though引导的虚拟语气能用于对将来的虚拟吗

后加不定式表示将来要做，，，
如He opened his mouth as if to say something.

if引导的表示将来情况的虚拟条件句，什么情况下用was to 和were to

If引导的将来时虚拟语气表示“如果将发生什么动作，那么就...”
此时从句可以用If+主语+was/were to do,
主句用主语+would/could/should+have done.
例子：If I were to e tomorrow,I would have prepared for the ticket ahead of time.
翻译：如果我明天将要来的话，那么我就会提前准备好车票的。

写出if非真实条件句的虚拟语气结构

If I were you, I would not go with him.
如果我是你的话，我不会和他走的。
if引导的虚拟语气，主句用过去将来时，从句用一般过去时。

虚拟语气结构是什么？？

（条件句虚拟）对现在情况虚拟：主句：would（could....）do 从句：过去式
对过去情况虚拟：主句：would（...）have done 从句：过去完成时
对将来情况虚拟：主句：would do 从句：should do/were to do/过去式
还有一些没有提到，希望上面的答案能帮到楼主.

虚拟语气中含蓄条件句的本质是什么？

提到条件句，人们一般会想到if引导的条件句，而英语中某些假设的条件句不是通过if从句表达出来，而是包含在某些短语、上下文或其他方式中，其谓语也常用虚拟语气，我们称此种结构为含蓄条件句。
（人教版）高中教材Book Ⅵ. Unit Ι. Art Page 3,课文最后一段出现了这样一个句子：“But without the impressionists, many of these painting styles would not exist.”由句意可以看出，此处应是一个条件句，而且暗含虚拟语气，这里假设的条件没有通过条件从句表达出来，而是隐含在without介词短语中，故名含蓄条件句。译作：但是如果没有印象派，那么这许多不同的风格就不可能存在。
又例如：Without water, there would be no life. 如果没有水，就不会有生命。
但可作含蓄条件句的并非without一种，我们就试着找出以下几种可作虚拟语气的含蓄条件句，以飨读者。
Ⅰ. But for the meeting, I would have gone home at the time.
要不是开会，我早就回家了。 (but for 暗示了条件)
Ⅱ. It would be only partly right to follow in this way.
如果用这种方式，仅仅对了一半。 （动词不定式暗示了条件）
Ⅲ. Having known in time ,we might have prevented the aident.
要是及时得知的话，我们也许能阻止这场事故。
（-ing 分词做条件状语，暗示条件：If we had kown in time）
Ⅳ. Given more attention, the tree could have grown better.
如果多留心的话，这树本来可以长的更好。（MET 1990）
(-ed 分词做条件状语，暗示: If the tree had been given more attention)
Ⅴ.I was too busy at that time, otherwise, I would have called you.
我当时太忙，否则我就给你打电话了。
（副词otherwise暗示条件）
由此可知，在特定的上下文或一目了然的情况下，if条件句可以省略，或使用介词短语、副词或非谓语动词等形式来代替if条件句，这种虚拟语气表达形式叫做含蓄条件句
所以，含蓄条件句的本质就是隐含if的虚拟语气句

虚拟语气的结构是什么

eg：1.They suggested that we "should meet"at the station.
他们建议我们在车站会面
eg：2.It is desirable that everthing "should be" ready by five o'clock
情态动词should +have+过去分词，用于一切人称和数：
eg：1.You should have see his face !
你真应该看看他当时的那副面孔！
情态动词should（第一人称）和would (第二第三)
eg：1.If i were you ,I should take his advice.
如果我是你，就会听他的意见。
eg：2I wish you would e and help us.
你能来帮助我们就好了。

I shall borrow the book ,if it is yours.用虚拟语气写出与将来相反的虚拟条件句

I should borrow the book if it were to be yours.
I should borrow the book if it should be yours.
不能用I should borrow the book if it were yours，这是对现在的虚拟
请参考虚拟语气谓语变化表
虚拟时间 主句谓语 IF从句谓语
将来 would(should/could)+do were to do/should do
现在 would(should/could)+do were/did
过去 would(should/could)+have done had done

IT seems as if 引导的虚拟语气怎么回事

It seems as if是"看起来好像"的意思，后跟虚拟语气。具体接续和as if 的接续一样。
例如It seems as if it were summer.(也许现在是春天，但是天气很温暖，所以看起来像夏天一样，但实际上不是夏天）

求IF条件句中的虚拟语气题10道

1.I wish I ______ longer this morning, but I had to get up and e to class.
A. could have slept B. slept C. might have slept D. have slept
2.The chairman requested that .
〔A〕the members studied more carefully the problem
〔B〕the problem was more carefulnessly studied
〔C〕with more carefulness the problem could be studied
〔D〕the members study the problem more carefully
3. The mittee remends that the matter at the next meeting .
〔A〕would be discussed
〔B〕will be discussed
〔C〕be discussed
〔D〕may be discussed
4. The doctor insisted that his patient .
〔A〕that he not work too hard for three months
〔B〕take it easy for three months
〔C〕taking it easy inside of three months
〔D〕to take some vacations for three months
5.that the time will soon be ripe for intervention in Iran，they would be faced by a large army?
〔A〕It is believed
〔B〕Should they believe
〔C〕They would believe
〔D〕If they would believe
6. I think it advisable that he for Tokyo soon.
〔A〕will leave
〔B〕may leave
〔C〕leave
〔D〕leaves
7.The judge assented to the suggestion that .
〔A〕both of the criminals will soon be set freedom
〔B〕some of the criminals there are of guilt only
〔C〕the girl was to be paroled in the custody of a welfare society
〔D〕the prisoner be sentenced to death
9.The tree looked as if it ______ for a long time. A. hasn't watered B. didn't water C. hadn't bee watered D. wasn't watered
The mad man was put in the soft-padded cell lest he _____ himself. a. injure b. injured c. had injure d. would injure
10.Look at the terrible situation I am in! if only I ____ your advice. A. follow B. had followed C. would follow D. have followed if only