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状语从句（完成句子 20题含解析）初中英语专题练习1．如果你放弃，你就会落后。
You _____________________________________.2．宇航员在太空中进行的实验颇有价值，值得开展。
The experiments done in space by the astronauts are so valuable ____________________.3．孙俪是如此有表演天赋,以至于她经常被高度评价。
Sun Li has ________________________________________.4．既然这个项目很有价值，为何不尽快开展呢？Why don’t you _____________________________________?5．I don’t know when I should go to watch The Lion King. (改为简单句)I don’t know ________ ________ go to watch The, Lion King.6．idioms, you, with, do, what, colour, know? (连词成句)______________________________________________________________________?Rewrite the sentences as required. (按要求改写下列句子,每空一词)7．He is the tallest in his class.（变成同义句）No one ________ in his class is as ________ as he.8．Joan got up early in order to reach her hometown before dark.（保持句意基本不变）Joan got up early ________ ________ she could reach her hometown before dark.9．The weather will be sunny tomorrow. (就划线部分提问)_________ will the weather be _________ tomorrow?10．Turn off the mobile phone. （改为否定句）________ ________ off the mobile phone.11．the first, an abacus, one of, calculating, was, machines（连词成句）________________________________________________________.Rewrite the following sentences as required（根据所给要求, 改写下列句子。
（英语）状语从句练习题含答案及解析一、初中英语状语从句1．--Has the meeting begun yet？--Not yet． We have to wait everyone is here．A．and B．until C．or D．but【答案】B【解析】【详解】考查连词用法。
句意：—会议已经开始了吗？—不，还没有。
我们必须等到大家都到齐了。
and和；until直到；or或者、否则，but但是。
根据题干可知我们得等到大家都到了，这里表示直到……时候用until．故选B．2．-Have you improved your spoken English？-Not yet．I'll try my best______I am not good at it now．A．so B．although C．but D．until【答案】B【解析】【详解】句意：——你提高你的英语口语了吗？——还没有．虽然我现在还不擅长，但是我会尽力的．考查连词辨析。
A. so所以；B. although 虽然；C. but但是；D. until直到。
根据语境推测句意是——你提高你的英语口语了吗？——还没有．虽然我现在还不擅长，但是我会尽力的．在这里两个句子之间存在一个相反的让步关系，though/although/even though“虽然；尽管”，引导让步状语从句，故选B．【点睛】本题主要考查连词的用法，连词在句子中主要起联系上下文的作用，他们之间的区别就是表示逻辑关系的不同，所以在解题时先要理解上下文含义，然后根据上下文逻辑关系选择合适的连词．前后句之间是让步关系．3．You will fall behind others ______ you work hard.A．if B．unless C．though D．since【答案】B【解析】试题分析：句意：如果你不努力学习，你会落后别人。
A.because因为；B. If如果；C. Unless如果不； D. Though虽然。
（英语）状语从句练习题含答案及解析一、初中英语状语从句1．--Has the meeting begun yet？--Not yet． We have to wait everyone is here．A．and B．until C．or D．but【答案】B【解析】【详解】考查连词用法。
句意：—会议已经开始了吗？—不，还没有。
我们必须等到大家都到齐了。
and和；until直到；or或者、否则，but但是。
根据题干可知我们得等到大家都到了，这里表示直到……时候用until．故选B．2．-Have you improved your spoken English？-Not yet．I'll try my best______I am not good at it now．A．so B．although C．but D．until【答案】B【解析】【详解】句意：——你提高你的英语口语了吗？——还没有．虽然我现在还不擅长，但是我会尽力的．考查连词辨析。
A. so所以；B. although 虽然；C. but但是；D. until直到。
根据语境推测句意是——你提高你的英语口语了吗？——还没有．虽然我现在还不擅长，但是我会尽力的．在这里两个句子之间存在一个相反的让步关系，though/although/even though“虽然；尽管”，引导让步状语从句，故选B．【点睛】本题主要考查连词的用法，连词在句子中主要起联系上下文的作用，他们之间的区别就是表示逻辑关系的不同，所以在解题时先要理解上下文含义，然后根据上下文逻辑关系选择合适的连词．前后句之间是让步关系．3．You will fall behind others ______ you work hard.A．if B．unless C．though D．since【答案】B【解析】试题分析：句意：如果你不努力学习，你会落后别人。
A.because因为；B. If如果；C. Unless如果不； D. Though虽然。
【英语】状语从句练习全集含解析一、初中英语状语从句1． the journey was tiring，Jeff thought it was worth both the time and the money.A．As B．Since C．Unless D．Although【答案】D【解析】【详解】句意：虽然旅途很累，杰夫认为时间和金钱都值得。
A. As当……的时候；B. Since 自从；C. Unless除非；D. Although尽管。
根据下文Jeff thought it was worth both the time and the money.可知上文是让步状语从句，这里用Although引导。
根据题意，故选D。
2．I have to leave now __ I can catch the last bus.A．so that B．because of C．until D．as soon as【答案】A【解析】试题分析：so that以便，所以；because of因为，由于；until直到；as soon as一……就……。
句意：为了赶上末班车，我现在必须离开了。
结合语境可知选A。
考点：连词辨析点评：连词在句子中主要起联系上下文的作用，他们之间的区别就是表示逻辑关系的不同，所以在解题时先要理解上下文含义，然后根据上下文逻辑关系选择合适的连词。
连词的用法都比较多，语义之间还有交叉，熟记其基本应用规则，了解其区别，注意固定搭配对象，是做好此类题型的关键。
3．You'd better get home earlier today we can go out for a big meal.A．in order to B．such that C．so that D．in order【答案】C【解析】句意：你最好今天早点回家，这样我们就可以出去吃大餐了。
A. in order to 为了，后跟动词原形；B. such that没有此用法；C. so that为了，引导目的状语从句；D. in order+that+从句，引导目的状语从句。
状语从句（单选题 30题含解析）初中英语专题练习1．I’ll give the book to him ________ he comes back.A．since B．as soon as C．before D．until2．I will call you as soon as I ___________ the ticket to the football match.A．will get B．get C．got D．am getting3．We didn’t enjoy the picnic ________ there was a sudden rain.A．if B．unless C．because D．until4．He said he would help me with my maths if he ________ free.A．will be B．was C．would be D．is5．Mr. Stone was answering the phone ________ he heard a knock on the door. A．after B．since C．as soon as D．when6．I didn't understand ________ my teacher explained it again.A．after B．until C．when D．because7．I had just started back for the house to change my clothes ________ I heard the voices. A．as B．for C．while D．when8．I’ll go with you as s oon as I ________ my homework.A．will finish B．finish C．am finishing D．finished9．They are ________ little sheep ________ we need to take care of them.A．so; that B．too; to C．such; that D．enough; to10．________ all the passengers are here, why don’t we sta rt at once?A．As soon as B．After C．Now that D．When11．________ everyone is here, we can begin our meeting now.A．When B．After C．Until D．Now that12．John was _______ tired _______ he fell asleep on the bus.A．enough; that B．too; to C．so; to D．so; that13．It was ________ bad weather that we all had to stay inside.A．very B．so C．rather D．such14．He is ________ tired that he can’t go any farther.A．so B．such C．very D．too15．Jimmy and Timmy are both 10 years old, that is to say, Jimmy is ________ Timmy. A．so old as B．as old as C．so older as D．as older as16．She didn’t send the e-mail yesterday _________ it was too late.A．if B．after C．before D．because17．—Let’s go swimming if it ________ this weekend.— But nobody knows if it ________.A．will be fine; will rain B．is fine; will rainB．C．is fine; rains D．will be fine; rains18．__________ we have made the promise, let’s keep to it and not give up easily.A．Whether B．Unless C．Since D．Though19．_______ most of the earth’s surface is covered with water, fresh water is very rare and precious.A) Since B) While C) Because D) Although 20．Betty didn't notice the mistake she made at all ______she read the article again carefully.A) after B)when C) as soon as D) until21．—It’s not a good idea to go abroad on vacation now.—Yes. We’d better wait _________ the COVID-19 is over across the world.A．if B．but C．until D．unless22．I don’t know if it _________ tomorrow, but if it _________, I’ll stay at home.A．will rain; rains B．will rain; will rain C．rains; will rain D．rains; rains 23．Many wild animals don’t have a safe place to live, ________ villages and farms are growing bigger and taking away their land.A．because B．until C．although D．before24．—It is impossible to finish the difficult task in such a short time on my own ________ both of us work together.—No problem. Let’s start!A．if B．but C．because D．unless25．Henry will give us a report as soon as he _______.A．arrives B．arrived C．is arriving D．will arrive26．I t’s much easier for us to become friends________ we share similar interests.A．unless B．when C．even though D．so that27． I advise you to go to an English corner________ you can improve your listening and speaking.A. so thatB. even thoughC. whetherD. as soon as28．It was great in the end ________ we had a terrible time at the beginning.A. ifB. unlessC. whenD. although29．You will feel cold ________ you don't wear a coat.A. soB. thoughC. ifD. unless30．—Tom, do you know if Sam _______ to my party next week? —I think he will come if he __________.A. comes; will inviteB. will come; will be invitedC. comes; invitesD. will come; is invited【参考答案】1．B【详解】句意：他一回来，我就把书给他。
状语从句练习题含答案一、初中英语状语从句1．She didn't leave the school she worked out this problem.A．as long as B．until C．since D．while【答案】B【解析】【详解】句意“直到她解决了这个问题他才离开学校”。
A.只要（引导条件状语从句）；B.直到（引导时间状语从句）；C.自从（引导时间状语从句）；D.当⋯⋯时候（引导时间状语从句）。
根据句意可知，译为“直到他解决这个问题他才离开学校”。
not...until... 直到⋯⋯才，故选B。
2．---Can students go online during lessons?---They can ' t ___ it is for that lesson.A．if B．unless C．until D．while【答案】B【解析】【详解】句意：——学生上课时能上网吗？他们不可以，除非为了上那堂课。
本题考查连词辨析，A. 如果；B.除非；C.直到；D.当⋯⋯时候。
答语是条件状语从句，根据句意结构可知，需要unless 连接，故选B。
3．He made a serious mistake, but he took immediate action to change that it got worse.A．until B．when C．because D．before【答案】D【解析】试题分析：句意：他犯一个严重的错误。
但他采取行动来改变它以免变得更糟。
A. Until 直到；B. When 当⋯⋯时；C. Because因为；D. Before在⋯⋯之前。
在变得更糟之前采取行动改变。
故选D。
考点：考查连词辨析。
4．How can we improve our environment a lot each of us does something useful forit?A．while B．until C．after D．unless【答案】D【解析】【详解】句意：除非我们每个人都做一些有益的事情，否则我们如何才能大大改善我们的环境呢?考查连词辨析。
