“IF条件句”转换成“……,OR……”时;OR前面是不是一定要跟祈使句?问题补充:If you don't work h

bvnity2022-10-04 11:39:541条回答

“IF条件句”转换成“……,OR……”时;OR前面是不是一定要跟祈使句?问题补充:If you don't work harder, you will fail in the exam(同义句)1,Work harder,or you will fail in the exam.2,You must work hard ,or you will fail in the exam.

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szxta 共回答了11个问题 | 采纳率81.8%
我是初中生 我们现在的课本对这个没有特殊的区分
1年前

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If条件句 请解释下1.If you had stayed here ,you ____(see)him2.If ___
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1.If you had stayed here ,you ____(see)him
2.If _____(be)you ,I would go at once.
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greenyang1年前2
ttyyx32 共回答了22个问题 | 采纳率90.9%
would have seen与过去事实相反的虚拟语气
were 与现在事实相反的虚拟语气
should come/ were to come 与将来事实相反的虚拟语气
had not been ill 与过去事实相反的虚拟语气
would feel 混合虚拟语气,从句与过去事实相反,主句与现在事实相反
rains 这是陈述语气,主句将来时,从句一般现在时
如何区分if条件句和虚拟语气
微笑着欣赏悲剧1年前1
second_gws 共回答了23个问题 | 采纳率87%
是虚拟语气,用一般过去时had表示对现在情况的虚拟.
what if I do not konw anyone 是what if这个固定词组,表示假使
...;若是
,不是虚拟.1、可以把条件句分为两类:1).
真实条件句(
Sentences of Real Condition
):凡是假设的情况发生性可能很大,就是真实条件句.例如:⑴、If I have time ,I will help you with this work.
如果我有时间会帮助你做此工作的.⑵、As long as I say anything wrong,you must point it out.
如果有时间的话,我们就一起去钓鱼.
2).
虚拟条件句(
Sentences of Unreal Condition
):当假设是不大可能实现时,就是虚拟条件句.例如:⑴、If I were you ,I would have attended the meeting.
如果我是你的话,就去参加会议了.⑵、If he had come here yesterday,he would have seen his old friend.
假如他昨天来这儿的话,就会看见他的老朋友.⑶、If it had rained yesterday,we would have stayed at home.
如果昨天下雨的话,我们就会留在家里.2、if条件状语从句中虚拟语气的判断
判断是真实条件句还是非真实条件句.只有在非真实条件句中才使用虚拟语气.通过句子意思,看假设的条件是否能够实现,能够实现是真实条件句,不能使用虚拟语气;假设的条件不能实现则是非真实条件句,要用虚拟语气.
判断这个假设是与哪个事实相反.通常有三种情况:①与过去事实相反.②与现在事实相反.③与将来事实可能相反.3、后退一步法
后退一步法是指在准确地判断了该句与哪一事实相反后,按虚拟语气的后退一步法处理从句谓语动词的时态.即:在非真实条件状语从句中,谓语动词按正常情况后退一步
.也就是:①与过去事实相反,在从句中用过去完成时形式表示.②与现在事实相反,在从句中用过去一般时形式表示.③与将来事实可能相反,在从句中用过去将来时形式表示.
主句中则用情态动词
would,should,could
等加一个与从句一致的动词形式.例:⑴、If I had come her yesterday,I would have seen him.⑵、If I were a teacher,I would be strict with my students.⑶、If it should snow tomorrow,they couldn't go out.4、注意事项①if条件句中如有
were,should,had
,并使用倒装语序.
虚拟语气中当表示与将来相反时,if条件句可以用三种情况,这三种有什么区别吗?
虚拟语气中当表示与将来相反时,if条件句可以用三种情况,这三种有什么区别吗?
虚拟语气中当表示与将来相反时,if条件句可以用三种情况.
1.过去时
2.should+do
3.were to do
1.这三种使用时有什么区别吗?
2.在should+do 中 should可以用would,could等替换吗?
如:
If you succeeded,everything would be all right.
If you should succeed,everything would be all right.
If you were to succeed,everything would be all right.
hunuls1年前3
d5761187 共回答了27个问题 | 采纳率88.9%
相信我的答案,绝对100%的正确(有答案被采纳率为证)!
1.这三种用法没有区别,可以换用.
2.使用“should do”时,其中的should不能用would/could来更换,倒是主句(非if引导的从句)的should经常用would/could/might会更合适!
3.楼主的三个句完全相等,即:
If you succeeded,everything would be all right.
=If you should succeed,everything would be all right.
=If you were to succeed,everything would be all right.
翻译:如果你将来会成功的话,一切都会OK的.
用英语写一段话~要用到将来时,将来进行时,过去完成时,if条件句,被动语态,间接引语不用太长,内容简单点.
那些前尘旧事1年前2
gpshiwode 共回答了25个问题 | 采纳率92%
My Favorite City
I have many dreame.For example,I want to go to Hawaii.If I go to there,I will enjoy my life.(if条件句和将来时)I will be swimming in the sea.I will be playing beach volleyball in the beach(将来进行时).But my friend Jim wants to go to Hainai.Because he said that Hainai is the most beautiful in China.(间接引语)I had been to Hainai ,so I don't think so.(过去完成时)SO he is enjoyed Hawaii.(被动语态)
求IF条件句中的虚拟语气题10道
求IF条件句中的虚拟语气题10道
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1.I wish I ______ longer this morning,but I had to get up and come 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 committee recommends 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
谁能帮我讲讲英语中所有的时态,还有被动语态和间接引语、If条件句,比较级和最高级
谁能帮我讲讲英语中所有的时态,还有被动语态和间接引语、If条件句,比较级和最高级
简单一点容易懂的,我不太懂,
ajeie1年前1
风流无悔 共回答了23个问题 | 采纳率87%
被动语态是指be done(be动词加动词过去分词) if条件句你记住主将从现就好是指主句和从句.至于比较级是指两者之间的比较,一般都有than或者是句子中存在两者比较,最高级是指三者或三者以上的一个比较用最高级 ,句子中会有这种意思,一般情况下最高级与the连用