中考经典真题题库22条件从句(含解析)
初三英语条件状语从句单选题40题
初三英语条件状语从句单选题40题1. If it ______ tomorrow, we will have a picnic in the park.A. don't rainB. doesn't rainC. won't rainD. not rain答案:B。
解析:这是一个条件状语从句。
在条件状语从句中,如果主句是一般将来时,从句要用一般现在时表将来。
it是第三人称单数,否定形式是doesn't rain。
A选项don't用于第一、二人称和复数主语;C选项won't rain是一般将来时,不符合条件状语从句的时态要求;D选项not rain形式错误。
2. I will buy you a new bike ______ you get good grades this semester.A. ifB. whenC. becauseD. though答案:A。
解析:本题考查条件状语从句的引导词。
if表示如果,引导条件状语从句,符合句子语境,如果这学期你取得好成绩,我就给你买一辆新自行车。
when引导时间状语从句,表示当的时候;because引导原因状语从句,表示因为;though引导让步状语从句,表示虽然。
所以B、C、D选项均不符合题意。
3. You can't go out to play football ______ you finish your homework.A. untilB. ifC. sinceD. so答案:A。
解析:这里考查的是条件状语从句相关的搭配。
not...until 表示直到才,句子的意思是直到你完成作业才能出去踢足球。
if表示如果,不符合句子逻辑;since表示自从或者因为,与句子语境不符;so表示所以,是表示因果关系的连词,也不符合题意。
4. ______ you are late for school again, the teacher will be angry.A. BeforeB. IfC. AfterD. While答案:B。
中考英语条件状语从句单选题30题
中考英语条件状语从句单选题30题1. If it ______ sunny tomorrow, we will go for a picnic.A. isB. wasC. will beD. has been答案:A。
本题考查条件状语从句中“主将从现”的原则。
从句用一般现在时,主句用一般将来时。
A 选项“is”是一般现在时,符合语法规则;B 选项“was”是一般过去时,不符合条件状语从句的时态要求;C 选项“will be”是一般将来时,不能用在从句中;D 选项“has been”是现在完成时,也不符合从句的时态要求。
2. We won't go to the park unless it ______ rainy tomorrow.A. isB. isn'tC. will beD. won't be答案:B。
在条件状语从句中,unless 相当于if...not。
根据句意,“除非明天不下雨,否则我们不去公园”,A 选项“is”表示下雨,不符合句意;C 选项“will be”和D 选项“won't be”时态错误,从句要用一般现在时;B 选项“isn't”表示不下雨,符合条件状语从句的语法规则和句意。
3. If you ______ hard, you will pass the exam.A. studyB. studiedC. will studyD. studies答案:A。
条件状语从句遵循“主将从现”原则,A 选项“study”是一般现在时;B 选项“studied”是一般过去时,不符合要求;C 选项“will study”是一般将来时,不能用在从句中;D 选项“studies”是第三人称单数形式,此处主语是you,不需要用第三人称单数。
4. I will call you if I ______ free this afternoon.A. amB. wasC. will beD. have been答案:A。
2023年中考英语备考条件状语从句练习题(附答案)
2023年中考英语备考条件状语从句练习题(附答案)一、单选题1.—Your son's dream will come true as long as ______. —I hope so.A.he will study hard B.she will study hardC.he studies hard D.she studies hard2.The little boy won't go to sleep unless his mom ________ him a story.A.tells B.told C.is telling D.will tell 3.Don't lose heart. If you keep working hard, you _________ some day.A.will succeed B.succeed C.succeeded D.have succeeded 4.Learning to write is learning to think ______, you won't know things clearly.A.If you write them down B.Unless you write them downC.If you won't write them down5.—I wonder if our teacher Miss Green will take us to the zoo tomorrow?—Don't worry. I'm sure if it fine, she will take us there.A.will be B.is C.was6.We can achieve our dream ________ we don't give up hope in the face of difficulties.A.even though B.as long as C.so that D.no matter what 7.We should take the rest of the food home we can't finish what we order.A.if B.so C.unless D.until8.— I'm afraid that we can't the math problem the teacher helps us.— That's true. It's too difficult.A.work on; if B.work on; unlessC.work out; if D.work out; unless9.Nobody can hear you _________ you speak in a louder voice.A.unless B.if C.when10.—Gina, do you know if it ________ tomorrow?—Sorry, I don t know. We won't go there if it ________.A.will rain;will rain B.will rain;rainsC.rains;rains D.rains;will rain11.— I think everyone should play a part in saving our environment.— I agree. For example, there will be less air pollution ________ we drive less.A.so B.if C.though12.—I am so hungry, mom.—Don't worry. We will have lunch as soon as we ____________there.A.get B.are getting C.will get D.got13.—I am feeling down these days.—You ___________better if you listen to some light music or go for a walk.A.feel B.feels C.will feel D.felt14.We will play soccer together in the yard as soon as my report_____________.A.finished B.will be finishedC.has finished D.is finished15.________you work hard, I'm sure you will get good grades in the exam.A.As soon as B.As long as C.As well as16.More spelling mistakes ____ and corrected if you go over the paper for the second time.A.are found B.have been foundC.will be found D.were found17.He asked me. ________ Tom would go to the party or not. I said____ he was invited, he would go.A.if; if B.whether; whetherC.if; whether D.whether; if18.—Will you go to the movies tomorrow? —If you don't go, __________.A.neither do I B.neither won't I C.neither will I 19.Nobody can hear you ______you speak in a louder voice.A.unless B.If C.when D.after 20.—Will you go to Lisa's housewarming party next Sunday?—Well, if I__________, I will go on time.A.invite B.will inviteC.am invited D.will be invited21.—Let's go camping if it____________ next Saturday. —But nobody knows if it ___________.A.is fine; rains B.will be fine: rainsC.is fine: will rain D.will be fine: will rain22.You will feel cold ______you don't wear a coat.A.so B.though C.if D.unless23.—Is our Wechat account safe?—Yes, nobody can use it they have the password.A.if B.when C.unless D.since24.There greater progress if we follow the teachers' instructions.A.be B.were C.will be D.have been 25.—You are not supposed to enter the teachers' office___________.—Thanks, mom. I got itA.unless, you are allowed to B.if you want to ask questionsC.when you are asked to come in26.We will achieve our Chinese Dream earlier if all of us ________.A.pull together B.pulls togetherC.pulled together D.will pull together27.Sandy will forget things ________ she writes them down in her notebook.A.if B.unless C.until D.after28.It'll be a great honour if I _______ to make speech on the Open Day.A.invite B.was invitingC.will be invited D.am invited29.________ you make an appointment (约定) with the manager in advance, it's impossible for you to meet him now.A.When B.Unless C.Since D.If30.I wonder if father for a trip with us tomorrow.He will if he free.A.goes, is B.will go, isC.will go, will be D.goes, will be31.We will have to put off the school spring outing _________________ the weather improves.A.since B.when C.unless D.if32.— Would you like to go mountain climbing this weekend?— If you go,_______.A.I go, too B.so will IC.neither will I D.so do I33.-Helen, do you know if Martin _________________________ to my party next week?— I think he will come if he ________________________ free.A.will come, will be B.will come, isC.comes, is D.comes, will be34.I won't make the same mistake if I _________ a second chance.A.will be given B.am given C.will give D.give35.—I really want to go to college for further study.—Believe in yourself. If you ________ hard, your dream will come true.A.will study B.studied C.study36.You could hardly imagine ________ amazing the Great Wall was ________ you saw it with your own eyes.A.how, unless B.what, unless C.how, if D.what, until二、单词拼写(词汇运用)37.No country is safe all countries are safe. (除非)38.You will miss the bus u you run faster.39.The epidemic (传染病) will get out of control in the US, (除非) the government takes some effective measures.40.You will not succeed (除非) you work hard.41.Our school basketball team may lose the competition (除非) all the players work hard together.42.If we (增加) some salt to the soup, it will taste better.三、语法填空43.you go to the party, you'll have a good time.四、句型转换44.If he doesn't take action, the situation will probably get out of control.(保持句意不变)The situation will probably get out of control he action.五、翻译45.如果你在公共场所乱扔垃圾,将会受到罚款。
初三条件状语从句练习题
初三条件状语从句练习题明白了,题目是:初三条件状语从句练习题。
条件状语从句是英语中常见的语法结构,它表示主句发生的条件。
在初三英语学习中,掌握条件状语从句的用法对于提高语言运用能力至关重要。
下面是一些初三条件状语从句的练习题,希望可以帮助同学们更好地掌握这一知识点。
练习一:选择题。
根据句子意思选择正确的条件状语从句。
1. I will go to the park ________ you come with me.A. unlessB. whenC. although2. ________ you work hard, you will fail the exam.A. SinceB. UnlessC. Although3. ________ it rains, we will stay at home.A. AlthoughB. WhenC. If4. ________ you eat too much, you will get fat.A. IfB. SinceC. Unless练习二:完成句子。
根据汉语意思完成下列句子,每空一词。
1. I will help you ________ you need my assistance.2. Remember to take an umbrella ________ it rains.3. We can have a picnic ________ the weather is good.4. ________ you don't study hard, you won't pass the test.练习三:改写句子。
根据括号内的要求改写下列句子。
1. He won't go to the party if he is busy. (改为同义句)He won't go to the party ________ he is busy.2. I will go swimming with you when it stops raining. (改为同义句)I will go swimming with you ________ it stops raining.3. Unless you hurry up, we will miss the bus. (改为同义句)We will miss the bus ________ you hurry up.4. I won't buy the new phone unless it is on sale. (改为同义句)I won't buy the new phone ________ it is on sale.练习四:阅读理解。
中考专题之状语从句。条件时间状语从句练习题(解析版)
中考专题之状语从句。
条件时间状语从句练习题(解析版)1.我会在他明天回来后立即把信息交给他。
答案:C解析:句子中的“as soon as”引导时间状语从句,如果主从句的动作都没有发生,为了区分动作的前后关系,主句用将来时,从句用一般现在时。
所以答案为C。
2.她正在客厅看电视时,门铃响了。
答案:C解析:句子中的“while”引导时间状语从句,主句为过去进行时,从句用过去进行时。
所以答案为C。
3.当我回来时,我发现我的母亲正在为我做饭。
答案:A解析:句子中的“when”引导时间状语从句,表示“当……时”。
所以答案为A。
4.除非我们坚持努力工作,我们不能成功。
答案:B解析:句子中的“unless”表示“除非”,引导条件状语从句。
所以答案为B。
10.建议你在睡觉前完成作业,因此时间状语从句应填before。
11.直到我告诉XXX,他才知道这件事。
根据句意,应填until。
Mrs。
Weeks was reading a newspaper story to her classabout Children'XXX for money to buy toys for sick children who may be bedridden for weeks。
After reading the story。
Mrs。
Weeks had an idea。
The students suggested bringing money or their own toys。
but Mrs。
Weeks proposed making toys instead。
The whole class XXX.Great。
Let’s start making toys tomorrow,” exclaimed Mrs。
Weeks。
On Saturday afternoon。
she took her students to the hospital to deliver the toys they had made。
中考专题之状语从句条件时间状语从句练习题(解析版)
中考专题之状语从句条件时间状语从句练习题(解析版)中考专题之状语从句(条件/时间状语从句)练题1. I____________ the message to him as soon as he____________ XXX.A. give, comeB. will give, will comeC. will give, comesD. give, will come【答案】C【解析】句意:明天他一回来我就会把这个信息捎给他。
as soon as一……就,引导时间状语从句,如果主从句的动作都没有发生,为了区分动作的前后关系,主句用将来时,从句用一般现在时。
结合句意,关系C。
点睛:在时间状语从句或者条件状语从句中,如果主从句的动作都没有发生,为了区别动作的前后关系,主句用一般将来时,从句用一般现在时。
在实际应用中我们不要被从句末尾将来的时间状语误导。
如该题中如果只看到tomorrow就都用将来时,则会犯错误。
2. While she____________ TV in the sitting room, the bell.A.watches, XXX watching, rangC.was watching, rangD.watched, was ringing【答案】C3. ________ I got back, I found XXX.A. XXX【答案】A【解析】试题分析:When当……时;Before在……之前;Since由于,自从……以来;XXX虽然,尽管。
句意:当我回来时,我发现我的母亲正在为我做饭。
结合语境可知选A。
考点:考查连词辨析4.—We can’t be successful ________ we k eep working hard.—I agree with you.A. XXX【答案】B【剖析】试题阐发:句意:除非我们保持勉力事情,我们不克不及胜利。
----我赞成你。
初中条件状语从句(附答案)(整理)
初中条件状语从句(附答案)(整理)条件状语从句讲解及练习一、考点归纳由连接词if或unless引导的状语从句叫做条件状语从句。
(注意:在含有条件状语从句的复合句中,如果主句是一般将来时态,从句要用一般现在是“主将从现原则”。
通常译作“假如,如果,除非”。
引导词:常用引导词:if , unless1.if引导词用法研究" if "引导的条件状语从句的用法,现在总结一下:if条件句不一般,几个要点记心间;条件句,放在前,逗号要放句中间。
条件句表可能,主句多用将来时;条件句表事实,主句常用现在时。
if引导的条件句有:真实条件句和非真实条件句两种:(1)真实条件句:表示在某种条件下某事很可能发生。
Eg:a)If you ask him, he will help you.假定你请他协助,他会帮你的。
b)If you fail in the exam, you will let him down.假定你测验不合格,你会让他扫兴的。
c)If it rains tomorrow, wewon’tgo on a picnic.假定明世界雨,我们就不去野餐。
留意:切记紧随着if的那句话是从句。
(2)非实在前提句是虚拟语气的一种,透露表现与究竟相反,不成完成的前提或基本不成能存在的前提,也就是一种虚拟的前提或假定,从句多用普通曩昔时或曩昔完成时。
Eg:a)If I were you, I would invite him to the party.假定我是你,我会约请他加入集会。
b)I would have arrived much earlier if I had not been caught in the traffic.如果没有堵车,我会到的早一点儿。
c)If I were you, I would go with him.如果我是你,我会和他一起去的。
2.unless引导词用法(1)牢固搭配:unless = if...not除非,若不,除非在……的时分。
初中条件状语从句-精讲和练习含答案
初中英语:条件状语从句一.条件状语从句的概念条件状语从句,即在某种条件下,一件事情可能发生。
在英语中由连接词if或unless等引导的状语从句叫做条件状语从句。
条件是指某一件事情实现之后(状语从句中),一件事情(主句)才能发生,通常译作“假如,只要,如果”等意思。
条件状语从句中,主从句的时态要遵循“主将从现”的原则。
即,主句是将来时态时,从句用一般现在时代替将来时态。
二.条件状语从句的引导词1.If conj . 如果,假如If you ask him,he will help you.如果你请他帮忙,他会帮你的。
If you fail in the exam,you will let him down.如果你考试不及格,你会让他失望的。
2.unless conj.除非,若不,除非在……的时候(if ...not...)You will fail to arrive there in time unless you start earlier. 如果你不早点动身,你就不能及时赶到那儿。
Unless it rains, the game will be played. 除非下雨,比赛将照常进行。
3.so/as long as conj.只要You may borrow my book as long as you keep it clean.只要你保持书的清洁,你就可以把我的书借去。
三.关于条件句的时态,常见的有以下三种情况:1、条件状语从句的主句是一般将来时,那么从句常常用一般现在时。
When I grow up, I’ll be a nurse and look after patients. 我长大后要当一名护士,照顾病人。
2、如果主句是祈使句,那么从句通常要用一般现在时。
If you want to have a chat ,call me up. 如果你想聊天,打我电话。
3、如果主句是含有情态动词时,根据需要从句多用一般现在时。
初中英语语法:条件状语从句解析和练习题(含答案)
2021年初中英语语法:条件状语从句解析和练习题(含答案)一、定义:条件状语从句就是在复合句中表示主句动作发生条件的状语从句。
在英文中,条件是指某一件事情实现之后(状语从句中的动作),其它事情(主句中的动作)才能发生,通常译作“假如”。
注意:在含有条件状语从句的复合句中,主句为一般将来时,祈使句或有情态动词时,从句用一般现在时,即主将从现原则。
二、引导词:②常用引导词:if (如果), unless(“如果不”“除非”),as long as(“如果”“只要”),②特殊引导词: in case(万一),but for(如果不),supposing(假设),on condition that(条件是),三、位置:可放在句首或句尾,放在句首时常用逗号与主句隔开。
四、详细解说1.if引导的条件状语从句if引导的条件状语从句在复合句中表示主句动作发生的条件,是引导条件状语从句最常用的连词。
if意思是“如果,假如”,表示在某种条件下某事很可能发生。
如:If you get scared easily, do not watch it. 如果你很容易被吓坏,别看了。
If it does not rain tomorrow, we will go hiking. 如果明天不下雨,我们就去远足If you fail in the exam, you will let him down. 如果你考试不及格,你会让他失望的。
You will get good grades if you study hard. 如果你努力学习,就会取得好成绩注意: if引导的条件状语从句可以位于主句之前,也可位于主句之后。
如果从句在前,从句与主句之间要用逗号隔开。
(1)在引导的条件状语从句中,主句中的动词常用一般将来时,从句中的动词用一般现在时,即“主将从现”。
如:If it doesn’t rain, I will go for a picnic. 如果不下雨,我就去野餐。
初中条件状语从句(附答案)
初中条件状语从句(附答案)条件状语从句是由连接词if或unless引导的从句。
在含有条件状语从句的复合句中,如果主句是一般将来时态,从句要用一般现在时。
if和unless是常用的引导词。
if引导的条件状语从句有真实条件句和非真实条件句两种。
真实条件句表示在某种条件下某事很可能发生,而非真实条件句是虚拟语气的一种,表示与事实相反、不可实现的条件或根本不存在的条件。
在真实条件句中,if后面的从句要紧跟着,放在前面,逗号要放在句中间。
主句多用将来时。
在非真实条件句中,从句多用一般过去时或过去完成时。
unless是if。
not的固定搭配,意为除非、若不、除非在。
的时候。
例如,You will fail to arrive there in time unless you start earlier。
= If you don't start earlier。
you will fail to arrive there in time。
除非你早点动身,否则你就不能及时赶到那儿。
1.If you feel tired。
you have to have a rest.2.Where will he see the film if he has time?3.If there were fewer trees。
there would be XXX.4.XXX if he did not work on XXX.5.If Marcia lived alone。
she would keep a pet parrot.na will buy a new dress if the old one is out of style.7.XXX.If we _____________ a birthday party for him。
everyone_____________ come。
8.I would have a bake sale if I XXX。
中考英语条件状语从句单选题30题(带答案)
中考英语条件状语从句单选题30题(带答案)1.If it rains tomorrow, we ______ stay at home.A.willB.wouldC.shouldD.must答案:A。
解析:if 引导的条件状语从句,遵循“主将从现”原则,即主句用一般将来时,从句用一般现在时。
此句中从句是“it rains tomorrow”,主句是“we will stay at home”。
选项B“would”是过去将来时,不符合;选项C“should”表示应该;选项D“must”表示必须,都不符合条件状语从句的语法规则。
2.If I have time, I ______ help you with your homework.A.willB.wouldC.shouldD.must答案:A。
解析:同样是if 引导的条件状语从句,遵循“主将从现”。
从句“if I have time”,主句“ I will help you with your homework”。
选项B“would”过去将来时不对;选项C“should”应该和选项D“must”必须不符合条件状语从句的语法规则。
3.If you study hard, you ______ get good grades.A.willB.wouldC.shouldD.must答案:A。
解析:if 引导条件状语从句“主将从现”。
从句“if you study hard”,主句“you will get good grades”。
选项B“would”过去将来时不合适;选项C“should”应该和选项D“must”必须不满足此语法规则。
4.If he ______ early, he can catch the bus.A.gets upB.got upC.will get upD.would get up答案:A。
解析:“主将从现”,从句用一般现在时,he 是第三人称单数,所以动词用gets up。
中考英语条件状语从句分析单选题40题
中考英语条件状语从句分析单选题40题1.If it rains tomorrow, we _____ stay at home.A.willB.wouldC.shouldD.must答案:A。
if 引导的条件状语从句,主句用一般将来时,从句用一般现在时。
所以这里主句用will。
2.We will go for a picnic _____ it is sunny.A.ifB.whenC.becauseD.although答案:A。
if 表示“如果”,引导条件状语从句;when 表示“当……时候”;because 表示“因为”;although 表示“虽然”。
这里表示如果天气晴朗就去野餐,用if。
3._____ you study hard, you will pass the exam.A.IfB.UnlessC.WhenD.Although答案:A。
if 引导条件状语从句,意为“如果”;unless 意为“除非”;when 意为“当……时候”;although 意为“虽然”。
这里是如果努力学习就会通过考试,用if。
4.She will go shopping with her friends _____ she finishes her homework.A.ifB.whenC.whileD.after答案:A。
if 引导条件状语从句,表示如果完成作业就去购物;when 和while 表示当……时候;after 表示在……之后。
这里强调如果完成作业的情况,用if。
5._____ it doesn't rain this weekend, we will go camping.A.IfB.UnlessC.BecauseD.Although答案:A。
if 表示如果,符合语境;unless 除非;because 因为;although 虽然。
这里表示如果周末不下雨就去露营,用if。
6.We will have a party _____ everyone is free.A.ifB.whenC.becauseD.although答案:A。
中考英语条件状语从句分析单选题40题
中考英语条件状语从句分析单选题40题1.If it rains tomorrow, we _____ stay at home.A.willB.wouldC.shallD.can答案:A。
本题考查条件状语从句中的主将从现规则。
if 引导的条件状语从句用一般现在时,主句用一般将来时。
选项A“will”表示将来,符合主将从现规则;选项B“would”是will 的过去式,不符合本题时态要求;选项C“shall”一般用于第一人称,本题中we 也可以用will;选项D“can”表示能够,不符合主将从现的时态要求。
2.If you study hard, you _____ get good grades.A.willB.wouldC.shallD.can答案:A。
同样考查主将从现规则。
选项A“will”表示将来,符合规则;选项B“would”是will 的过去式,不正确;选项C“shall”一般用于第一人称;选项D“can”表示能力,不是将来时态。
3.If he _____ time, he will come to see us.A.hasB.haveC.will haveD.had答案:A。
if 引导的条件状语从句用一般现在时表将来,he 是第三人称单数,所以用has。
选项B“have”用于第一、二人称和复数;选项C“will have”是将来时态,不符合主将从现;选项D“had”是过去式,也不对。
4.If she _____ early, she can catch the first bus.A.gets upB.get upC.will get upD.got up答案:A。
主将从现规则,she 是第三人称单数,get up 要变为gets up。
选项B“get up”没有考虑第三人称单数;选项C“will get up”是将来时态,错误;选项D“got up”是过去式,不符合要求。
5.If they _____ to the party, they will have a great time.A.goB.will goC.would goD.went答案:A。
2024年中考英语条件状语从句练习题30题
2024年中考英语条件状语从句练习题30题1.If it rains tomorrow, we ______ stay at home.A.willB.wouldC.shouldD.shall答案:A。
解析:if 引导的条件状语从句,遵循“主将从现”原则,即主句用一般将来时,从句用一般现在时。
此句中从句是“it rains tomorrow”,一般现在时,主句“we will stay at home”,一般将来时。
选项B“would”是过去将来时,不符合此句时态要求;选项C“should”应该,意思不符;选项D“shall”用于第一人称表示将来,通常用于疑问句或表示建议等,此处不恰当。
2.If I have time, I ______ go shopping with you.A.willB.wouldC.shouldD.shall答案:A。
解析:同样遵循“主将从现”原则。
从句“if I have time”,一般现在时,主句用一般将来时“will go shopping with you”。
选项B“would”过去将来时不对;选项C“should”应该,不符合语境;选项D“shall”用法不恰当。
3.If he ______ hard, he will pass the exam.A.studiesB.studiedC.will studyD.would study答案:A。
解析:“主将从现”,从句用一般现在时“studies”。
选项B“studied”过去时错误;选项C“will study”和选项D“would study”都不是一般现在时,不符合条件状语从句的时态要求。
4.If she ______ early, she can catch the bus.A.gets upB.got upC.will get upD.would get up答案:A。
解析:“主将从现”,从句用一般现在时“gets up”。
中考英语条件状语从句分析单选题40题
中考英语条件状语从句分析单选题40题1.If it rains tomorrow, we ____ stay at home.A.willB.wouldC.shouldD.must答案:A。
解析:if 引导的条件状语从句,遵循“主将从现”原则,即主句用一般将来时,从句用一般现在时。
此句中从句为“If it rains tomorrow”,主句应为一般将来时,所以选will。
would 用于过去将来时或表示委婉语气;should 表示应该;must 表示必须。
2.If you study hard, you ____ pass the exam.A.willB.wouldC.shouldD.must答案:A。
解析:同样是if 引导的条件状语从句遵循“主将从现”原则。
will 表示将来会;would 用于过去将来时或委婉语气;should 表示应该;must 表示必须,这里强调努力学习将来会通过考试。
3.If I have time, I ____ help you with your homework.A.willB.wouldC.should答案:A。
解析:“主将从现”,if 引导的条件状语从句,主句用一般将来时,will 符合;would 用于过去将来时或委婉语气;should 表示应该;must 表示必须。
4.If she ____ late again, the teacher will be angry.A.isB.wasC.will beD.would be答案:A。
解析:“主将从现”,从句用一般现在时,she 是第三人称单数,所以用is。
was 是过去式;will be 和would be 不符合条件状语从句的时态要求。
5.If we ____ the bus, we'll have to walk.A.missB.missedC.will missD.would miss答案:A。
中考英语条件状语从句单选题30题及答案
中考英语条件状语从句单选题30题及答案1.If it rains tomorrow, we ________ have the picnic in the park.A.won'tB.don'tC.didn'tD.aren't答案:A。
本题考查if 引导的条件状语从句“主将从现”的用法。
if 引导的条件状语从句用一般现在时表示将来,主句用一般将来时。
A 选项“won't”是will not 的缩写,符合一般将来时;B 选项“don't”是一般现在时的否定形式,不符合;C 选项“didn't”是一般过去时的否定形式,不符合;D 选项“aren't”是be 动词的否定形式,不符合。
2.Unless you study hard, you ________ pass the exam.A.won'tB.don'tC.didn'tD.aren't答案:A。
“unless”相当于“if...not”,本题考查unless 引导的条件状语从句“主将从现”的用法。
主句用一般将来时,A 选项“won't”符合;B 选项“don't”是一般现在时的否定形式,不符合;C 选项“didn't”是一般过去时的否定形式,不符合;D 选项“aren't”是be 动词的否定形式,不符合。
3.If I have time, I ________ help you with your homework.A.willB.won'tC.don'tD.didn't答案:A。
if 引导的条件状语从句“主将从现”,有时间就会帮助,A 选项“will”符合一般将来时;B 选项“won't”是否定,不符合;C 选项“don't”是一般现在时否定,不符合;D 选项“didn't”是一般过去时否定,不符合。
全国通用版初三英语条件状语从句知识总结例题
(每日一练)全国通用版初三英语条件状语从句知识总结例题单选题1、If you ________ the classroom, please turn off the light.A.leftB.are leavingC.leaveD.leaves答案:C解析:句意:如果你离开教室,请关灯。
考查if条件状语从句。
根据“if”可知,此句是一个条件状语从句;再者根据“条件状语从句的主祈从现原则”可知,主句是祈使句,从句时态用一般现在时,主语you非三单,动词用原形,因此leave符合句意。
故选C。
2、Mum says ________ I do my homework now, I can watch a movie tonight.A.whileB.beforeC.ifD.until答案:C解析:句意:妈妈说如果我现在做作业,我今晚可以看电影。
考查连词辨析。
while当……时候;before在……之前;if如果;until直到……。
根据句意可知,“I do my homework now”是“I can watch a movie tonight”的肯定条件,因此用if引导条件状语从句。
故选C。
3、If she ________ New York this afternoon, I ________ New York, too.A.goes to; go toB.leaves for; will leave forC.will visit; visitD.will come to; will come to答案:B解析:句意:如果她今天下午去纽约,我也要去纽约。
考查if引导的条件状语从句。
if引导的条件状语从句,遵循“主将从现”原则,主句用一般将来时,从句用一般现在时。
第一句是条件状语从句,用一般现在时,排除CD选项;再结合语境可知第二句时态是一般将来时,故选B。
4、—Some students are worried about the High School Entrance Examination.—We should be confident in ourselves. _______ we try our best, we won’t regret.A.As far asB.As long asC.As soon as答案:B解析:句意:——一些学生担心中考。
中考初中英语条件状语从句分析(全,含练习及答案)
中考初中英语条件状语从句分析(全,含练习及答案)本节课我们学习其中的条件状语从句。
目录:一、概念;二、时态;三、条件状语从句的引导词;(一)if 引导的条件状语从句;(二)unless引导的条件状语从句;(三)as /so long as引导的条件状语从句;(四)once引导的条件状语从句;四、条件状语在句中的位置;五、转换;六、拓展;七、综合练习;一、概念在某种条件下,可能发生某事。
由if/unless等引导的表示条件的句子,就叫条件状语从句。
e.g:If you put wood into water, it floats.如果你把木头放到水里,它就会浮起来。
Unless you keep ice cream in a fridge, it melts.除非你把冰淇淋放进冰箱,不然它就会融化。
二、时态1.当主句和从句所表示的是原理、客观真理、规则时,主句是一般现在时(包括祈使句和含有情态动词can/may/must等),从句也要用一般现在时。
例如:1) If you put a piece of paper into water, it gets wet.如果你把一张纸放进水中,它会变湿。
(原理)2)Be careful if you cross the road.(祈使句)3) You must see the doctor if you are ill.( 含有情态动词)2. 在if条件状语从句中,如果从句谈论的是一个可能发生的事实及其产生的相关结果,主句用一般将来时,从句用一般现在时。
e.g:1) If it rains tomorrow, we will not go to the zoo.2) If you go to bed earlier, you won't feel tired in the morning.3. 如果从句用现在进行时或现在完成时,主句需用一般将来时。
初三英语条件状语从句知识点题库
(每日一练)初三英语条件状语从句知识点题库单选题1、________ there is enough snow, we can’t go skiing in the mountains.A.BecauseB.UnlessC.IfD.As答案:B解析:句意:除非有足够的雪,否则我们不能去山里滑雪。
考查连词辨析。
Because因为;Unless除非;If如果;As随着,因为。
根据“there is enough snow”和“we can’t go skiing.”可知,前句是后一句的否定条件,因此用unless引导条件状语从句,故选B。
2、You can speak French well ________ you practise it with a Frenchman every day. A.unlessB.althoughC.as long asD.so that答案:C解析:句意:只要你每天和一个法国人一起练习法语,你就能说一口流利的法语。
考查连词的辨析。
unless除非,如果不;although尽管,虽然;as long as只要;so that目的,为了。
根据“you practise it with a Frenchman every day”是说好法语的条件,此处是as long as引导的条件状语从句,故选C。
3、—Your mother often takes a walk in the park.—Yes, the bad weather stops her.A.ifB.unlessC.becauseD.so答案:B解析:句意:——你妈妈经常在公园里散步。
——是的,除非坏天气阻止她。
考查连词辨析。
if如果;unless除非;because因为;so所以。
根据“ ...the bad weather stops her.”结合语境可知,此处指“除非天气不好否则她经常去”,故选B。