三大从句及虚拟语气综合练习及答案
三大从句及虚拟语气综合练习一、单句语法填空1．Life is like a long race ________ we compete with others to go beyond ourselves.解析：where [先行词为race，代入定语从句则为：we compete with others to go beyond ourselves in the long race.明显可见，in the long race在定语从句中作地点状语，故填where。
]2．Tom's best memory is of last year，________ the club gave a dancing party for his birthday.解析：when [先行词是last year，带入从句后作时间状语，故从句用关系副词引导。
] 3．Recently，we have seen the film you mentioned，the figures of ________ are used in many restaurants to attract consumers.解析：which [根据句意可推知从句想表达“此影片的许多人物被多家餐厅引用来吸引消费者”。
先行词为the film，指物，且空处位于介词of后，故填which引导非限制性定语从句。
]4．On Sundays there were many children playing in the park, ________ parents were seated together joking.解析：whose [本空填whose，引导非限制性定语从句并在从句中作定语。
]5．This is Mr.Smith，________ I think has something interesting to tell you.解析：who [非限制性定语从句修饰前面指人的先行词Mr.Smith，且定语从句中缺少主语，故用who引导。
]6．At the beginning of the new term，my teacher said ________ broke the rules would be punished.解析：whoever [这里whoever引导宾语从句，在从句中作主语，意为“无论是谁”。
] 7．I am afraid she's more of a talker than a doer，which is ________ she never finishes anything.解析：why [which引导非限制性定语从句，其中“...she never finishes anything.”为表语从句，且表原因，故此表语从句用why引导。
]8．It is obvious to the refugees ________ they should get well prepared to evacuate.解析：that [本句中it是形式主语，真正的主语是后面由that引导的从句。
]9．The mystery is ________ he ever went there or not.解析：whether [is后的表语从句中成分齐全，空格处意为“是否”，且由句末的or not可知用whether。
]10．I have no idea ________ you're talking about—can you explain it please?解析：what [idea后为同位语从句，该从句中的talking about后缺少宾语，且意为“……的事情”，故用what引导。
]11．(2019·江苏镇江模拟)We thought that, we were in the area, we'dstop by and see the places of interest.since[句意：我们认为，既然到这了，我们不如驻足一会儿，看一看这儿的名胜。
由句意可知，此处填since表示“既然”。
]12．(2019·哈六中模拟)However, when I had to go back I forgot my book, I noticed she had just finished picking them up by herself.because/since/as[根据句意并结合前后两句的逻辑关系可知，此处需用一个表原因的连词，故填because/since/as。
]13．(2019·北京西城模拟) I get home late，Grandma always leaves alight on for me.Whenever[whenever “无论何时”；根据句意，“每当”我回家晚了，故填Whenever。
]14．(2019·天津模拟)—Don't look down upon Bob. He has his own advantages.—Oh, yes, others are weak, he is strong.where[where可以引导表示抽象意义的地点状语从句。
此处表述别人的弱点正是他的强势所在。
故填where。
]15．(2019·江苏南通月考) serious a problem you may have, you shouldgather your courage to face the challenge.However[由句义判断此处表述“无论多么严重”。
故填However，引导让步状语从句。
]16．(2019·杭州质检)Remember that you won't be able to cancel the order you've signed.once[句意：记住一旦你签了字，就不能取消订单。
根据句义可知，此处表示条件，故填once。
]17．(2019·浙江温州十校联考)Good news never goes beyond the gate,bad news spreads far and wide.while[句意：好事不出门，坏事传千里。
结合句义可知，此处填while表“转折和对照”。
]18. (2018河南中原名校五次联考)Around 7:30 a.m., she was lying on her surfboardwith her left arm in the water a 14-foot-long tiger shark attacked her, severing her left arm just below the shoulder.答案when [句意:大约在上午七点半左右,她正躺在她的冲浪板上,左臂放在水里,就在那时一条14英尺长的虎鲨袭击了她,咬断了她肩部以下的左臂。
be doing sth. when...为固定句型,意为“正在做某事,这/那时突然……”。
]19. If you miss this chance, it may be years you get another one.答案before [句意:如果你错过了这次机会的话,那可能要等到多年之后你才能再次获得机会。
此处为固定句式it be+一段时间+before...。
]20. (2018河南南阳一中三次考试)We know that tasks your group is given, a few rules need to be followed to ensure a productive and successful experience.答案whatever [句意:我们知道无论你们组被分配了什么任务,都有几项规则要遵守,来确保这是一次有效益的成功的体验。
whatever引导让步状语从句,相当于no matter what,意为“无论什么……”。
]21. If I had seen the movie, I _____(tell) you all about it now.答案：would tell22. _______ I _____(take) my umbrella with me when I _____(come) out this morning,I _____(not be) so wet now.答案：had ， taken ， came ， would not be23.I wish they _____ (stop) making so much noise so that I could concentrate onmy work.答案：would stop24.It is inconceivable that he _____ (not see) me that day for I ______(wave)to her.答案：should not have seen ， waved25.What a pity that he gave orders that all those lovely trees _____(cut) down.答案：be cut26.Henry would rather that his brother _____(work) in the same department as hedoes.答案：worked27.Electric current flows through a conductor as though it _____(be) a fluid.答案：were28.We _____(invite) her to the party but we didn’t know that she ______(already,come) back from abroad.答案：would have invited ， had already come29.Today’s industrial production ______(be) impossible without the contributionmade by the science of physics.答案：would be30. A less conscientious man ______(not, try) so hard to get this job done.答案：would not have tried二、单句改错1．(2019·河南焦作模拟)After arriving at school, I discussed with some classmates that we could do.that→what[分析句子结构可知，classmates后面的句子为discuss后的宾语从句，从句中缺少宾语，而that在名词性从句中不作成分，也没有语义，故将that改为what，表示“……的事情”。
英语语法专项：虚拟语气用法详解及练习(附答案)
高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。
根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。
虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。
例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。
例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。
高考英语虚拟语气专项讲解及练习含答案
高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。
根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。
虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。
例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。
例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。
中考英语虚拟语气顶级综合用法练习题20题含答案解析
中考英语虚拟语气顶级综合用法练习题20题含答案解析1.If I were you,I ______ study harder.A.willB.wouldC.canD.could答案解析：B。
本题考查对现在情况的虚拟语气。
if 引导的条件句中，谓语动词用过去式were，主句谓语动词用would/should/could/might+动词原形。
A 选项will 用于一般将来时，不符合虚拟语气用法；C 选项can 表示能力，不符合虚拟语气要求；D 选项could 虽然也可用于虚拟语气，但通常表示能力或可能性较小，此处用would 更符合习惯表达。
2.If he had time,he ______ to the park.A.will goB.would goC.goesD.went答案解析：B。
对现在情况虚拟，if 从句用过去式had，主句用would/should/could/might+动词原形。
A 选项will go 是一般将来时，不对；C 选项goes 是一般现在时，错误；D 选项went 是一般过去时，但不符合虚拟语气对现在情况虚拟的规则。
3.If I had a million dollars,I ______ buy a big house.A.willB.wouldC.canD.could答案解析：B。
同样是对现在情况的虚拟语气，if 从句用过去式had，主句用would/should/could/might+动词原形。
A 选项will 一般将来时错误；C 选项can 表示能力，不是虚拟语气用法；D 选项could 虽然也可用于虚拟语气，但不如would 常用。
4.If she were a doctor,she ______ help many people.A.willB.wouldC.canD.could答案解析：B。
if 引导对现在情况的虚拟条件句，从句用were，主句用would/should/could/might+动词原形。
高中英语虚拟语气详解及练习(含答案)
高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。
根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。
虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。
例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。
例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。
高三英语虚拟语气练习题40题含答案解析
高三英语虚拟语气练习题40题含答案解析1.If I were you, I _____ study harder.A.willB.wouldC.canD.may答案解析：B。
本题考查对现在情况的虚拟语气。
if 引导的条件句中，若表示与现在事实相反，谓语动词形式为：从句用过去式（be 动词用were），主句用“would/could/should/might + 动词原形”。
A 选项will 用于一般将来时，不符合虚拟语气要求；C 选项can 表示能力，也不符合虚拟语气用法；D 选项may 表示可能性，同样不符合。
2.She _____ be very happy if she knew the truth.A.willB.wouldC.canD.must答案解析：B。
对现在情况虚拟，if 从句用过去式，主句用“would/could/should/might + 动词原形”。
A 选项will 不是虚拟语气用法；C 选项can 表示能力，不是虚拟语气；D 选项must 表示肯定推测，不是虚拟语气。
3.If he had time, he _____ go to the park.A.willB.wouldC.canD.may答案解析：B。
对现在情况虚拟，主句用“would/could/should/might + 动词原形”。
A 选项will 不是虚拟语气；C 选项can 表示能力，不是虚拟语气；D 选项may 表示可能性，不是虚拟语气。
4.I _____ buy a new car if I had enough money.A.willB.wouldC.canD.may答案解析：B。
对现在情况虚拟，主句用“would/could/should/might + 动词原形”。
A 选项will 不是虚拟语气；C 选项can 表示能力，不是虚拟语气；D 选项may 表示可能性，不是虚拟语气。
5.If they _____ here now, they could help us.A.areB.wereC.will beD.would be答案解析：B。
英语语法专项：虚拟语气用法详解及练习(附答案)
高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。
根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。
虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。
例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。
例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。
英语：高考虚拟语气专项练习60题(附答案) (1)
英语：高考虚拟语气专项练习60题(附答案) (1)一．虚拟语气用于条件状语从句中。
虚拟语气有三种情况：1.表示与现在事实相反或不可能发生。
条件状语从句用一般过去时（虚拟语气中be→were），主句用would(should。
could。
might)+动词原形。
例如：If we had time now。
wewould read it again。
If I were you。
I would work hard.2.表示与过去事实相反或不可能发生。
条件状语从句用had+过去分词，主句用would(should,could。
might)+have+过去分词。
例如：If he had taken my advice。
he would have succeeded in the test。
If I had known your telephone number then。
I would have called you.3.表示与将来的事实可能相反或不可能发生。
条件状语从句用①一般过去时②should +动词原形③were to+动词原形，主句用would(should。
could。
might)+动词原形。
例如：If it should rain。
the crops would be saved。
If it were to snow tomorrow。
they would not go out.特殊情况：1.混合/错综型虚拟语气。
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，称为‘错综条件句’，动词的形式要根据它所表示的时间作出相应的调整。
例如：If you had followed my advice。
you would be better now.（从句说的是过去，主句是现在）If I were you。
I would have taken his advice.（从句是现在，主句是过去）2.省略if的虚拟语气。
高中英语虚拟语气详解及练习(含答案)
高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。
根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。
虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。
例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。
例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。
高中英语虚拟语气详解及练习(含答案)
高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。
根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。
虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。
例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。
例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。
中考英语虚拟语气顶级综合用法练习题30题(带答案)
中考英语虚拟语气顶级综合用法练习题30题(带答案)1. If I ____ a bird, I would fly to every corner of the world.A. amB. wasC. wereD. be答案：C。
解析：这是一个与现在事实相反的虚拟语气句子。
在虚拟语气中，be动词在条件句中不管主语是什么人称，都要用were。
A选项am是一般现在时的用法，不符合虚拟语气结构；B选项was 虽然是be的过去式，但在虚拟语气中这种用法错误；D选项be形式错误。
2. If Tom ____ more carefully in the exam yesterday, he ____ better results.A. had written; would getB. wrote; would have gotC. had written; would have gotD. writes; will get答案：C。
解析：本题考查与过去事实相反的虚拟语气。
句子中有明显的yesterday表明是过去的事情。
在这种情况下，条件句要用had + 过去分词，主句要用would + have + 过去分词。
A选项主句结构错误；B选项条件句结构错误；D选项是一般现在时和一般将来时的结构，不符合虚拟语气要求。
3. If it ____ rain tomorrow, we would go camping.A. doesn'tB. didn'tC. won'tD. wouldn't答案：B。
解析：这是一个与将来事实相反的虚拟语气句子。
在这种情况下，条件句可以用should + 动词原形、were to + 动词原形或者一般过去时。
这里用一般过去时表示将来不太可能发生的假设。
A选项是一般现在时的否定形式，不符合；C选项是一般将来时的否定形式，错误；D选项是过去将来时，结构错误。