一、虚拟语气三种时态例句各五句
虚拟语气的三种时态基于三种不同的情况：
与现在事实相反，从句的谓语动词用一般过去时did/were，主句的谓语动词用would/should/could/might+do
与过去事实相反，从句的谓语动词用过去完成时had done,主句的谓语动词用would/should/could/might+have done
与将来事实相反，从句的谓语动词用did/were或者were to do或者should do,主句的谓语动词用would/should/could/might+do
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例句
①If I were you,I would consider their advice into account.
如果我是你的话，我会重新考虑他们的意见。（与现在事实相反）
②You would not have caught a cold if you had put on more clothes.
如果你多穿了些衣服，你就不会得感冒了。（与过去事实相反）
③If I were to/ should do it,I would do it well.
如果我做这件事，我将用不同的方法做。（与将来事实相反）
规律总结：从句都往过去推一个时态
虚拟条件句的倒装形式:主要指if的省略。在省略时,句中的had或were调到句首。(只有were,had,should能倒装到句首。
如:If we had made adequate preparation,we might have succeeded.
Had we made adequate preparation, we might have succeeded.
含蓄虚拟条件句:指不通过i从句明显表现出来,而是隐含在副词,介词短语或上下文中。常有:otherwise,or, with(如果有了),without(要是没有),but for(要不是)
under(要是在…的情况下),would rather(宁愿)等
如: He must have had an accident, or he would have been here then.
But for your sister's help,you wouldn't have finished your college course.
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错综时间条件句
如:If he had acted on my advice,he would be teacher now.
If he had received 6more votes,he would be our chairman now.
虚拟语气在其他从句中的使用,从句中的动词用法有以下几种:
1.if only,wish,as if,as though, but for if后的句子中,
从句谓语动词用过去时,表示与现在的实际情况相反的希望。
过去完成时表示与过去实际情况相反的愿望
二、用虚拟语气造句,英语
虚拟语气有很多情况:例句倒是很多,楼主不晓得需要什么水平.
先随便甩你几个虚拟语气:
1.if
i
were
you,
i
would
take
an
umbrella.如果我是你，我会带把伞。（事实：我不可能是你）
2.if
he
had
taken
my
advice,
he
would
not
have
made
such
a
mistake.
如果他听我的劝告的话，就不会犯这样的错误了。（事实：没有听我的话）
3.we
didn’t
know
his
telephone
number;
otherwise
we
would
have
telephoned
him.
我们不知道他的电话号码，否则我们就会给他打电话。
4.
she
examined
the
door
again
for
fear
that
a
thief
should
come
in.
她又把门检查了一遍，以防盗贼的进入。
5.he
demand
that
we
(should)
take
the
teacher’s
advice
三、虚拟语气三种时态例句
虚拟语气三种时态例句如下：
1、对目前状况的虚拟
条件从句中谓语动词用一般过去时，主句用“would/should/might/could+动词原形”方式，表明对目前不太可能实现状况的幻想。
If I were you,I would choose to work in a small town.
假如我是你，我会选择在小城镇工作。（实际上我不会是你）
2、对过去状况的虚拟
条件从句中谓语动词用过去完成式，主语用“would/could/should/might+have+动词的过去分词”方式。
If it had not been for your help yesterday,I could not have caught the bus.
假如昨日没有你的协助，我不会赶上公交车。（客观事实是你昨日已协助了我，因此我赶上了车)
3、对未来状况的虚拟
If things were to be twice，all would be wise.
如果任何事都能从新做一次，每个人皆可变成聪明的人。（客观事实是不是全部的事都能从新做一次)
四、英语虚拟语气造句
虚拟语气有很多情况:例句倒是很多,楼主不晓得需要什么水平.
先随便甩你几个虚拟语气:
1.If I were you, I would take an umbrella.如果我是你，我会带把伞。（事实：我不可能是你）
2.If he had taken my advice, he would not have made such a mistake.如果他听我的劝告的话，就不会犯这样的错误了。（事实：没有听我的话）
3.We didn’t know his telephone number; otherwise we would have telephoned him.我们不知道他的电话号码，否则我们就会给他打电话。
4. She examined the door again for fear that a thief should come in.她又把门检查了一遍，以防盗贼的进入。
5.He demand that we(should) take the teacher’s advice