大学英语词汇与语法练习状语从句专项练习题—答案
大学英语词汇与语法练习状语从句专项练习题—答案
I. Multiple Choice
1. ______ you return the dictionary to the library immediately, you will be fined.
A. If
B. Until
C. Provided
D. Unless
答案：D
解析：句意为“除非你马上把字典还回图书馆，否则你会被罚款。”unless相当于if …not，换言之，“如果你不马上把字典还回图书馆，你就要被罚款。”
2. ______
A. However
B. Whatever
C. Whichever
D. Since 答案：B
解析：句意为“不论他们会遇到什么困难，他们会相互帮助去克服的。”whatever——不论什么，用来指代尚未发生的未知的事物。比较，whichever——不论哪一个，用来指代已知多个事物中的任何一个。
3. ______ little
A. So
B. Since
C. However
D. Despite
答案：C
解析：句意为“不论我们多么不喜欢它，老年会降临到我们大部分人身上。” However，副词，用来修饰形容词或副词，本句中修饰little (adv.)，表示喜欢的程度。所给选项中despite 不引起从句。
4. _____ he had knowledge of Spanish, he still attended the training course.
A. Bur for
B. So long as
C. Although
D. In spite 答案：C
解析：句意为“尽管他了解西班牙语知识，他仍然参加了培训课程。”所给选项中，but for (要不是)只引起短语，不引起从句；so long as(只要)。
A. for fear that
B. lest
C. unless
D. provided that
答案：D
解析：句意为“如果她真的来看我，我也不太可能见她。”所给选项中，for fear that和lest 表示“唯恐”，unless表示“除非”，provided that表示“如果，假如”。
6. Women wearing the gowns were reported to look _____ they had just stepped out of bed.
A. that
B. as
C. so that
D. as though
答案：D
解析：句意为“据报道，穿这款长袍的女人看起来就好像刚从床上爬起来的样子。”
7. We shall call on her as soon ________________.
答案：C
解析：句意为“她一来我们就去拜访她。”as soon as…引起时间状语从句，表示“一……就……”。
8. Henry could not decline the invitation, ______ he was not interested in joining the society.
A. for
B. when
C. supposing
D. though
答案：D
解析：句意为“亨利不能拒绝该邀请，尽管他对加入这个社团没什么兴趣。”
9. The thief hid himself in the chimney _____ someone should catch him in the act.
A. when
B. but that
C. lest
D. where
答案：C
解析：句意为“小偷躲藏在烟囱里，以防在他作案时被人抓到。”lest引起的目的状语从句，从句中用了should+动词原形的虚拟语气，表示“唯恐”这一主观意愿。
10. Steel, coal and oil are to industry _____ food is to man.
A. that
B. so
C. and
D. as
答案：D
解析：句意为“钢铁、煤炭和石油对工业的重要性正如食物之于人。”A is to B as/what C is
to D的比较结构。
11. _____________ in health, he persisted in doing the experiment.
A. As he was poor
B. Poor was he
C. Poor as he was
D. Poor he was though
答案：C
解析：句意为“尽管他健康不佳，他仍坚持做实验。”as/though引起的让步状语从句，往往
从句采用倒装结构，把强调的部分提前。 as引起的非倒装句不能表示让步的含义，没有“尽管”的意思。
12. I am sure you can do the work well _____________________.
A. if you applied yourself to it
B. if you will apply yourself to it
C. if you apply yourself for it
D. if you apply yourself it
答案：B
解析：句意为“如果你愿意专心致志做事，我肯定你是能做好的。”句中apply oneself to sth.表示“专心致志做某事”。if条件句强调意愿，所以用了will。
13. As the forces of injustice were defeated, ______ the novels which had been banned for more
than twenty years.
A. and he published
B. but he published
C. so had he published
D. so he published
答案：D
解析：句意为“正如不公正的势力被打败那样，他出版了此前被禁了二十多年的小说。”
14. He did n’t break the bad news to his mother ______ that she might break down.
A. unless
B. for
C. because
D. for fear
答案：D
解析：句意为“他没有把坏消息透露给他妈，担心她可能会情绪崩溃。”for fear that…引导
目的状语从句，意为“担心……；唯恐……”。
15. _______________, someone rang me up.
A. While I left
B. While leaving
C. On leaving
D. While I was leaving
答案：D
解析：句意为“当我正要离开时，有人给我打电话。”A选项是错误的，因为while引起的
从句表示的是一个时间段，必须用进行时态表示动作持续的期间，不能用一般过去时；B选
项是分词短语作状语的结构，动作必须是句子主语发出的，而此处leave并不是someone发
出的动作；C选项是用on/upon doing …的介词短语来表示“刚/一……”的意思，动作必须
是句子主语发出的，此处不符。因此只有D正确。
16. The price of goods has kept rising ______ the wages of the workers remain the same.
A. whether
B. otherwise
C. consequently
D. whereas
答案：D
解析：句意为“物价在持续上涨，而工人的工资保持不变。”whereas表示对照关系，相当于“而……”。选项中，B和C不是连词，是具有上下文衔接意义的副词，不能用来引起并列的从句。
17. Nanjing University of Science and Technology has sent many young scholars to study abroad
______ it might catch up with the best universities in China.
A. while
B. although
C. because
D. so that
答案：D
解析：句意为“南京科技大学派遣很多年轻学者到国外学习，为的是该校能赶上中国的一流大学。”so that …引导目的状语从句。
18. ________ the fine words he may say to your face, he hates you at heart.
A. After all
B. Even if
C. For all
D. Owing to
答案：D
解析：句意为“尽管他当你的面说了那么多甜言蜜语，但他内心实际是恨你的”。For all …引导的短语代替了让步状语从句，表示“尽管，虽然”。
19. _______ radar is to airplanes and ships, _____ eyes are to human’s body.
A. Such … as
B. Just … as
C. Such as … so
D. Just as … so
答案：D
解析：句意为“正如雷达之于飞机和轮船的重要性，眼睛对人类身体同样重要。”Just as …, so …是比较状语从句的结构。
20. _____________________, you should remain modest.
A. Whatever high your academic level is
B. However high your academic level is
C. Which ever high your academic level is
D. No matter what your academic level is high
答案：B
解析：句意为“不论你的学业水平有多高，你都应该保持谦虚。”however引导让步状语从句，however是副词，修饰形容词high。
21. The budget they made is unrealistic ____ it disregards increased costs.
A. for that
B. for which
C. in that
D. in which
答案：C
解析：句意为“他们所做的预算是不现实的，这在于该预算无视上涨了的成本。”in that…引导原因状语从句，表示“在于（是因为）”。A、B、C三个选项中都出现了关系代词，但是该句中没有先行词，因此不可能是定语从句。
A. by the same way as
B. in much the same way that
C. with the same way as
D. as much as the same way that
答案：B
解析：句意为“新开发的人工智能科学目标是给计算机编程使之能够以和人一样的方式进行思考、推理及做出反应。”以什么方式进行什么，需要用in …way来表示，这里涉及计算机和人类的比较，需要用到the same …that的比较结构。
23. We hadn’t met for 20 years, but I recognized her ________ I saw her.
A. for the moment
B. the moment when
C. at the moment when
D. the moment
答案：D
解析：句意为“我们已经二十年没见了，但是见到她的那一刻我就认出了她。”the moment (that)引导时间状语从句。
注意：the moment when…结构中，when引起的是定语从句，不是时间状语从句。
24. He was punished ________ he should make the same mistake again.
A. unless
B. lest
C. if
D. provided
答案：B
解析：句意为“他受到了处罚以防他再犯同样的错误。”lest引导目的状语从句，表示“以防”，从句中用should+动词原形的虚拟语气。
25. ________ much is known about what occurs during sleep, the precise function of sleep and its
different stages remains largely in the realm of assumption.
A. Because
B. For
C. Since
D. While
答案：D
解析：句意为“尽管睡眠过程中发生了什么基本上都已经为人所知，但是睡眠的准确功能及
各个不同的阶段仍然主要是人们的预测。”while引起的从句，表示让步，意为“尽管”。
注意：while引起的状语从句根据不同的语境有不同的含义，可以是时间状语从句，可以是让步状语从句，也可以表示对照关系等等。
26. We can accept your order ________ payment is made in advance.
A. in the belief that
B. in order that
C. on the excuse that
D. on condition that
答案：D
解析：句意为“我方可以接受贵方的订单，条件是提前付款。”on condition that …引起条件
状语从句。
27. She had a tense expression on her face, ________ she were expecting trouble.
A. even though
B. as though
C. even as
D. now that
答案：B
解析：句意为“她面部表情紧张，好像她预见到了什么麻烦。”as though引起比较状语从句，表示“好像”，从句中往往用虚拟语气。
28. ________ I admire David as a poet, I do not like him as a man.
A. Much as
B. Only if
C. If only
D. As much
答案：A
解析：句意为“尽管作为诗人我仰慕David，但是我不喜欢他这个人。”as引起的倒装句是
让步状语从句，表示“尽管”。该句的非倒装结构应该是：Though I much admired David as a poet, I …
29. Many people believe we are heading for environmental disaster ________ we radically change the way we live.
A. but
B. although
C. unless
D. lest
答案：C
解析：句意为“许多人认为我们正在朝着环境灾难前进，除非我们能彻底改变我们的生活方式。”unless表示“除非”。
30. The trumpet player was certainly loud. But I wasn’t bothered by his loudness ________ by his lack of talent.
A. than
B. more than
C. as
D. so much as
答案：D
解析：句意为“这个吹喇叭的人确实很吵。但是与其说他的大声打扰到了我，不如说他缺乏
艺术天分让我不舒服。”as/so much as引起同级比较结构，否定句中用not …so much as …。注意：选项B也可以表达类似的意思，但句子应为I was bothered by his lack of talent more
than by his loudness.
II. Translation
1. You’d better take a sweater with you in case it (should) turn cold (以防天气变冷).
2. The anti-virus agent was not known until it was accidentally found by a doctor (直到一名医生偶然发现了它).
3. Leaving one’s job, whatever job it is/ no matter what job it is (不管是什么工作), is a difficult change even for those who look forward to retiring.
4. I am going to pursue this course, no matter what sacrifice I am going to make/ whatever sacrifice I will make/ no matter how much I would sacrifice (无论我要做出什么样的牺牲).
if it is convenient for you (如果你方便的话).
(专题精选)初中英语语法知识—形容词的难题汇编及答案解析
一、选择题 1．I drank a large cup of coffee yesterday evening, and it kept me ______ all night. A．intelligent B．patient C．absent D．awake 2．China is ________ country in the world. A．the third largest B．the largest third C．the third large D．a third largest 3．一Lucy, do you have any plans to spend your five-day holiday? 一I will go to Xiamen a second time. I have never visited city A．a most fantastic B．the most fantastic C．a more fantastic D．the more fantastic 4．I'm surprised that Jenny is 42. I thought she was , for she seems to be in her thirties. A．younger B．older C．young D．old 5．Some students are so . They often make mistakes in their homework. A．careful B．serious C．careless D．successful 6．Choice is life’s ________ gift. It is the ability to choose some actions from a set of things to achieve a goal. A．greater B．greatest C．the greatest 7．All of us are ______ about the ______ news that Beijing will hold the Winter Olympics in 2022. A．excited; exciting B．exciting; excited C．excited; excite D．exciting; excite 8．—Let’s go to Wanda Movie Theater? It has a large screen. —But it is _____________ of all the cinemas in Jinan. A．expensive B．more expensive C．most expensive D．the most expensive 9．A walk every day is enough to keep you healthy and in good shape． A．30-minute B．30-minutes C．30 minute's D．30-minutes' 10．Mr. Black’s memory is getting . As a result, he often leaves his keys at home. A．older B．poorer C．greater D．better 11．The sky in Zhengzhou these days is even , so we don’t have to wear the masks. A．more clearly B．more clearlier C．fresher D．more fresher 12．Steven is always ready to help others. What a(n)______ boy! A．kind B．healthy C．honest D．clever 13．—More and more cities in China begin to build subways! —That’s right! It will make our lives than before. A．the busiest B．busier C．the easiest D．easier 14．— How was your job interview yesterday? —Oh, I couldn’t feel ______.I could hardly answer most of the questions they asked. A．worse B．easier C．better D．happier 15．you speak,_ your English will be. A．The less; the more B．The more; the better
初中英语语法——If引导的条件状语从句(讲解及练习)
条件句从句主句 真实一般现在时一般将来时 情态动词+动原祈使句 非真实 一般过去时 be动词用（were） would/could+动原初中英语――条件状语从句（讲解&练习） Ⅰ条件状语从句的定义 Ⅱ条件状语从句的引导词 1.if引导的条件状语从句：表示在某种条件下某事很可能发生。 If we pay much attention to the earth, we'll have a better world. 如果我们多关爱地球，就会拥有一个更美好的世界 If it rains tomorrow, what shall we do? 如果明天下雨，我们怎么办？ 注意：if还可以引导虚拟条件句，表示不可实现的条件，从句中多用一般过去时或过去完成时。 What would happen if there were no water ? 如果没有水会怎样？ 2.unless引导的条件状语从句，unless的意思是如果不，除非。可与if...not互换。 You will fail in English unless you work hard. 你英语考试会不及格的，除非你更加努力。 3.as /so long as引导的条件状语从句：as /so long as意思是“只要” So long as you're happy,i will be happy. 只要你高兴，我就高兴。 Ⅲ条件状语从句的种类 Ⅳ条件状语从句的时态原则 用法例句 ①主句为一般将来时态，if从句用一般 现在时态（即主将从现）。We will stay at home if it rains tomorrow. 如果明天下雨，我将要呆在家。 ②主句中含有情态动词，if从句用一 般现在时态。If you finish your homework, you can go home now.如果你做完了作业，你现在可以回家了。 ③主句为祈使句，if从句用一般现在 时态。Don’t jump into the river if you feel very hot. 如果你感到很热，不要跳入河里。 ④主句为过去将来时，if从句用一般 过去时态（如果涉及到be动词， 一律都用were）。此时，表达的是和现实相反的推测，用虚拟语 气。If I were you, I wouldn’t do it like that.如果我是你，我就不会那么做的。 If you gave me some money, I would be very happy. 如果你给我一些钱，我就会很高兴的。 二、if 引导的条件状语从句 （1）“if 从句+祈使句”的句子。其实，if 作为一个连词，主句也可以是其他形式的句子。 例如：If you want to go, please let me know. (2)“祈使句 + and (or)+ 陈述句”
初中英语状语从句试题经典及解析
初中英语状语从句试题经典及解析 一、初中英语状语从句 1．We didn't cut the cake______ Amy made a wish． A．because B．until C．if 【答案】B 【解析】 【详解】 句意：直到艾米许了愿，我们才切蛋糕。 A. because因为； B. until直到； C. if如果。didn’t是did not的缩写。not until直到……才。结合句意可知，答案为B。 2．一When did you leave your office yesterday? 一 I finished the project. A．Until B．While C．When D．Not until 【答案】D 【解析】 句意：昨天你什么时候离开你的办公室的？——直到我完成那个任务。本题考查连词。A. Until 直到···时候才结束，要与延续性动词连用；B. While 当···时候；C. When 当···时候；D. Not until直到···时候才开始，与非延续性动词连用；句子中finished（完成）是非延续性动词，故选D 3．--- I wonder if Tina to China next week. --- If it ，she will come. A．will come；won’t rain B．comes；doesn’t rain C．comes；won’t rain D．will come；doesn’t rain 【答案】D 【解析】 【详解】 句意：——我想知道蒂娜下周是否会来中国。——如果不下雨，她就会来。根据语境推测对话的语境是“——我想知道蒂娜下周是否会来中国。——如果不下雨，她就会来。”，第一个设空处的if意思是“是否”，引导宾语从句，主句是一般现在时，从句根据时间状语next week确定用一般将来时，一般将来时的构成是：主语+will+动词原形，排除B/C；第二个设空处考查含有if引导的条件状语从句中主句的时态，在含有条件状语从句中的复合句中，时态遵循“主将从现”的原则，即：主句用一般将来时，从句使用一般现在时表将来，表示“不下雨”应借助于助动词does，故选D。 4．_____ the members of TFBOYS are less than 15 years old, ______many people like their songs. A．Though; but B．Though; / C．Although; but D．Because; so
(专题精选)初中英语语法知识—副词的真题汇编含答案
一、选择题 1．Tom gets to school early every day, so he is ___________ late for class. A．never B．sometimes C．usually 2．Harry________ eats vegetables, although it’s good for his health. A．hardly ever B．usually C．always 3．My mother ________ at five o’clock. A．usually gets B．usually gets up C．gets up usually D．get usually up 4．Jack sings _________ and he is a _________ singer(歌手). A．nice; good B．well; good C．good; well 5．Who jumped ________, Tom or Jack? A．the farthest B．furthest C．farther D．the farther 6．Li Hua studies very_______ and her English is_______ in her class. A．hardly; good B．hardly; well C．hard; best D．hard; the best 7．________of the people here live on rice, and the people there live________on wheat. A．Mostly; mostly B．Most; mostly C．Mostly; most D．Most; most 8．Being _______, the novel based upon real-life events sells ________. A．very worth being read; good B．well worth reading; good C．well worth reading; well D．very worth reading; well 9．Helen was so excited at the news that she could ________ say a word. A．ever B．almost C．hardly 10．—Every student likes Ms. Wang very much. —Yes. She________makes her lessons interesting. A．never B．always C．Sometime 11．The meeting room isn’t _______ for all the students to sit _______. A．enough big, / B．big enough, / C．large enough, in D．enough large, by 12．—Our volleyball team achieved great success in the match again. —Wow ! Few could play ______, I think. A．better B．well C．worse D．badly 13．The old man lives ___________ ， but he doesn't feel ________ . A．lonely； alone B．alone； lonely C．alone； alone D．lonely； lonely 14．—Kitty is very good at musical instruments. —Yes, she is. She can play the guitar almost her guitar teacher. A．as better as B．as good as C．as well as D．so well as 15．My uncle doesn’t like fast food, so he _____eats it.. A．always B．often C．sometimes D．seldom
高考英语语法—— 状语从句习题及讲解
高考英语语法专题——状语从句 1. 状语从句的类型 1) 时间状语从句：常见引导词有： when：表示主句和从句的动作同时或先后发生，强调点，表“就在那时；突然”。 while：常表示延续性动词或状态；while也可表示对比的转折。 as soon as：表示从句的动作一发生，主句的动作马上就发生。 hardly / scarcely … when；no sooner … than：表示“还没来得及……就；刚……就”。 directly, immediately, instantly：副词当连词用，表示“一……就”。 the moment, the mi nute, the second：充当连词，等于when / as soon as。 each time, every time, ne xt time, by the time等：也可以引导时间状语从句。 since：引导的时间状语从句，主句常用现在完成时，从句常用一般过去时。常用句型：It is + 段时间+ since从句，“自从……有多长时间了”。 until：常与not连用，表示“直到……才……”；Not until置于句首时，主句要部分倒装；在It is / was…that / who…强调结构中，须连在一起。 2) 让步状语从句：常见引导词有：although, though, even if, even though, as等。 3) 原因状语从句：常见引导词有： because：常用于回答why, 语气最强；强调原因，常与just, only等起强调作用的副词连用；可引导表语从句。 for：是个并列连词，一般不放在句首，常表示一种推测或解释，或用作附加说明，语气弱。 as, since：常译为“既然、由于”，表示十分明显的原因，语气较弱。 now that：表示“既然”的意思。 4) 地点状语从句：常见引导词有：where, wherever等。 5) 目的状语从句：常见引导词有：that, so that, in order that等。目的状语从句的谓语动词 常与情态动词连用，否则可能是结果状语从句。不可置于句首。目的 状语从句还可以用动词不定式来替换。 6) 结果状语从句：常见引导词有：that, so that, so … that, such … that …等。 7) 方式状语从句：由as, as if(though)等引导。 8) 比较状语从句：由than, as等引导。 9) 条件状语从句：由if, unless, so (as) long as, in case, once, a far as, on condition that等引 导。 2.注意： 1) 主将从现规则：在时间状语从句、条件状语从句、让步状语从句、方式状语从句中， 若主句用一般将来时，或是祈使句，或是含有情态动词的谓语形式，从句则用一般现在时表示将来时，如：You can join our club when you get a bit older. 2) 疑问词+ ever和no matter + 疑问词的区别：疑问词+ ever可引导名词性从句和让步 状语从句；no matter + 疑问词，只能引导让步状语从句。
初中英语语法状语从句大全
初中英语语法状语从句大全 1.时间状语从句 引导连词有when，while，till，not…until，since， after ,before ,as soon as The bus won’t start until everybody gets on. 公共汽车直到每人都上车为止，才开动。 When he knocked at the door I was cooking. 当他敲门时，我正在煮饭。 Last night before he came back home, his wife had already cooked dinner and waited for 2 hours. 昨天晚上在他回到家之前，他的妻子已经做好晚饭足足等了他两小时之久。 After I went to church, I went shopping. 2. 地点状语从句 地点状语从句通常由where, wherever 引导。 Where there is a will, there is a way. 哪里有志向，哪里就有出路。有志者事竟成。 Where there is a life, there is a hope. 哪里有生命，哪里就有希望。留得青山在，不怕没柴烧。 Wherever you go, whatever you do, I will be right here waiting for you. 不管你去哪里，不管你做什么，我都会在此守侯你。
3.原因状语从句 引导连词有because，as, since。 He didn′t see the film because he had seen it. 他没有看那部电影，因为他已经看过了。 They couldn’t get on the train，for it was too crowed. 比较：because, since, as和for 1) because语势，用来说明人所不知的原因，回答why提出的问题。当原因是显而易见的或已为人们所知，就用as或 since。 I didn't go, because I was afraid. Since /As the weather is so bad, we have to delay our journey. 2) 由because引导的从句如果放在句末，且前面有逗号，则能 够用for来代替。但如果不是说明直接原因，而是多种情况加以推断，就只能用for。 He is absent today, because / for he is ill. He must be ill, for he is absent today.
高中英语语法状语从句归纳总结
状语从句一． 二．分类：
adv.+that （如此……以致） so that （结果……） such+n.+that （如果……以致） that （所以，因此） 让步状语从句： though/although 不可同but 连用。 though/although （虽然） however （可是） even though/if （即使） no matter+what/which/where/who/when =whatever/whichever/wherever/whoever/whenever （不论什么/哪一个/哪里/谁/何时） 比较状语从句： as （正如） as…as （和……一样） not as/so … as （不如……） than （比……更） the+比较级…+the+比较级 （越……越……） 条件状语从句： if （假设） unless （如果不） so long as （只要） on condition that （如果） 方式状语从句： as （像……那样地） just as （正像） as if （好像） as though （好像） 三． 四． 各种状语从句的简化方法：
1． 2．以after和before引导的状语从句的主语若与主句主语一致时，从句等于after/before+doing sth. 作状语。 例：After she sang，she left the rich man's house．= After singing，she left the rich man's house．3． 4．以as soon as引导的状语从句的主语若与主句主语一致时，从句等于on+doing sth.,作状语，此时的动词为非延续性动词。 例：Mary began to operate on the wounded soldiers as soon as he arrived at the village． = Mary began to operate on the wounded soldiers on arriving at the village． 5． 6．时间状语从句和条件状语从句的主语和主句主语一致时，有时可简化为不定式作状语。 例：She stopped when she saw her husband．= She stopped to see her husband． If you want to understand the farmers，you must go to the countryside． = To understand the farmers，you must go to the countryside． 7． 8．结果状语从句和目的状语从句的主语与主句主语一致时，可以简化为不定式作状语；若两者主语不一致时，则应简化为不定式的复合结构作状语。 例：He was so tired that he couldn't go any further．= He was too tired to go any further． I came here so that I could ask some questions．= I came here(in order) to ask some questions．9． 10．以when，while引导的时间状语从句和以if引导的条件状语从句的主语若与主句主语一致时，从句等于when/while/if +doing sth.作状语，表示谓语动作发生在该状语动作的进行过程之中。例：When he turned on the radio，he found it broken．= When turning on the radio，he found it broken．While she was walking along the street，she was hit by a car．= While walking along the street，she was hit by a car． 11．原因状语从句的主语与主句主语一致时，可简化为分词短语作状语。 例：Since l didn't know Chinese，I tried to speak to her in English．= Not knowing Chinese，I tried to speak to her in English． 注意：形容词短语也可作表示原因的状语，来代替原因状语从句，放在句首、句末均可，但一般应加逗号。 例：As he was thirsty and eager to get a little rest，he went into the tea-house． = Thirsty and eager to get a little rest，he went into the tea-house． 12．在时间、原因、条件等状语从句中，若从句和主句主语不一致时，可简化为分词复合结构作状语。有时也可简化为“with/without名词或代词十分词(短语)”形式作状语。 例：When the film start appeared, the children got exited．= The film start appearing，the children got exited． If all the work is done, you can have a rest．= With all the work done，you can have a rest． Nothing can live if there is no air．= Nothing can live without air．
(完整)初中英语语法一般现在时专题
##教育6T教材系列 一般现在时专题 时间：年月日老师电话：一、兴趣导入 猜一猜 人的一生有三天，是哪三天？ 答案：昨天、今天、明天 二、学前测试 选择题。 ( ) 1 We need some more____. Can you go and get some, please? A. potato B. potatos C. potatoes D. potatoe ( )2. What big____ the tiger has! A. tooth B. teeth C. tooths D. toothes ( ) 3. -Can we have some ___? -Yes, please. A. banana B. oranges C.apple D. pear ( ) 4 Please remember to give the horse some tree___. A. leafs B. Leaves C. leaf D. leave ( )5. She hasn't brought ____ book with her. Will you lend her ____? A. hers, your B. her, your C. hers, yours D. her, yours ( )6. China is ______ old country with ______ long history. A.an, a B. a, a C. an, the D. an, an ( )7. My sister is a student of ________. A. the First Class B. Class One C. One Class D. Class First ( )8. The government of Chongqing is building ________ cheap and good houses for the people. A. Thousand B. Thousands C. Thousand of D. Thousands of 三、知识讲解 【No. 1】一般现在时的定义及构成 1.定义：一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作。
高考英语语法状语从句习题及讲解
高考英语语法状语从句习题及讲解 1. 状语从句的类型 1〕时间状语从句：常见引导词有： when：表示主句和从句的动作同时或先后发生，强调点，表“就在那时；突然”. while：常表示延续性动词或状态；while也可表示对比的转折. as soon as：表示从句的动作一发生，主句的动作马上就发生. hardly / scarcely … when；no sooner … than：表示“还没来得及……就；刚……就”. directly, immediately, instantly：副词当连词用，表示“一……就”. the moment, the minute, the second：充当连词，等于when / as soon as. each time, every time, next time, by the time等：也可以引导时间状语从句. since：引导的时间状语从句，主句常用现在完成时，从句常用一般过去时.常用句型：It is + 段时间+ since从句，“自从……有多长时间了”. until：常与not连用，表示“直到……才……”；Not until置于句首时，主句要部分倒装；在It is / was…that / who…强调结构中，须连在一起. 2〕让步状语从句：常见引导词有：although, though, even if, even though, as等. 3〕原因状语从句：常见引导词有： because：常用于回答why, 语气最强；强调原因，常与just, only等起强调作用的副词连用；可引导表语从句. for：是个并列连词，一般不放在句首，常表示一种推测或解释，或用作附加说明，语气弱. as, since：常译为“既然、由于”，表示十分明显的原因，语气较弱. now that：表示“既然”的意思. 4〕地点状语从句：常见引导词有：where, wherever等. 5〕目的状语从句：常见引导词有：that, so that, in order that等.目的状语从句的谓语动词常与情态动词连用，否则可能是结果状语从句.不可 置于句首.目的状语从句还可以用动词不定式来替换. 6〕结果状语从句：常见引导词有：that, so that, so … that, such … that …等. 7〕方式状语从句：由as, as if〔though〕等引导.
初中英语语法状语从句专练及答案
初中英语语法状语从句专练及答案 1 ( ) 1 The meeting didn't start___ everyone was there. A. because B. until C. why D. if ( ) 2 The boy ___ to bed ___ his mother came in. A. went not; until B. didn't go; after C. went; until D. didn't go; until ( ) 3 I won't believe you___ I have seen it with my own eyes. A. before B. until C. after D. when ( ) 4 He ___ home ___ she was satisfied ___ his answer yesterday. A. didn't go; until; with B. wasn't go; after; to C. doesn't go; before; with D. didn't go; until; to ( ) 5 He ___ back until the work ___ done. A. isn't; will be B. isn't; is C. won't be; will be D. won't be; is ( ) 6 They didn't start the work ___ their teacher came back. A. until B. while C. as soon as D. if 2 ( ) 1 Tom will call me as soon as he ___ Shanghai. A. arrives B. will reach C. arrives in D. get to ( ) 2 I'm sure he'll come to see me before he ___ Beijing. A. will leave B. is leaving C. leave D. leaves ( ) 3 I will tell him the news as soon as he___ back. A. come B. comes C. will come D. came 3 ( ) 1 Tom has got a watch. He ___ it for two years. It _______ by his father. A. has bought; was bought B. has got; is bought , C. was bought; has bought . D. has had; was bought "' ( ) 2 When he got to the station, the train ___. A. left B. had left C. leaves D. has left ( ) 3 The boy told his father what he ___ in the street. A. saw B. have seen C. had seen D. see ( ) 4 We ___ TV when the telephone ____. A. watched; was ringing B. were watching; rang C. watch; rings D. are watching; rang ( ) 5 By the end of last term, I___ ten books. A. had finished reading B. have finish reading
高中英语语法_状语从句练习30题及详解
1. Tim is in good shape physically he doesn't get much exercise. A. if B. even though C. unless D. as long as 2. The school rules state that no child shall be allowed out of the school during the day, ______ accompanied by an adult. A. once B. when C. if D. unless 3. you may have, you should gather your courage to face the challenge. A. However a serious problem B. What a serious problem C. However serious a problem D. What serious a problem of the heavy traffic，it was already time for lunch break she got to her office． A．since B．that C．when D．until* m John thinks it won’t be long he is ready for his new job. A. when B. after C. before D. since 6. Today, we will begin ________we stopped yesterday so that no point will be left out. A. when B. where C. how D. what 7. She had just finished her homework her mother asked her to practice playing the piano yesterday. A. when B. while C. after D. since 8. My parents don’t mind what job I do I am happy. A. even though B. as soon as C. as long as D. as though 9. You can’t borrow books from the s chool library ______ you get your student card. A. before B. if C. while D. as 10. All the dishes in this menu, otherwise stated, will serve two to three people. A. as B. if C. though D. unless of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for
初三英语状语从句复习
1 / 9 1.时间状语从句 (1)时间状语从句常用when, as, while, before, after, since, till, until, as soon as等连词来引导。 It was raining hard when got to school yesterday. While he was doing his homework, the telephone rang. As he walked along the lake, he sang happily. He had learned a little Chinese before he came to China. After he finished middle school, he went to work in a factory. (2)在时间状语从句里，通常不用将来时态，用现在时态表示将来的动作或状态。 I'll ring you up as soon as I get to New York. I will tell him everything when he comes back. He won't believe it until he sees it with his own eyes. (3)在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到……才……”,“在……以前不……”,谓语动词可用瞬间动词。 The young man read till the light went out. Let's wait until the rain stops. We won't start until Bob comes. Don't get off until the bus stops.
高中英语语法-状语从句 归纳总结
状语从句 一．分类： such+n.+that（如果……以致）that（所以，因此）
让步状语从句：though/although不可同but连用。 though/although （虽然）however （可是）even though/if（即使） no matter+what/which/where/who/when =whatever/whichever/wherever/whoever/whenever （不论什么/哪一个/哪里/谁/何时） 比较状语从句：as （正如）as…as（和……一样）not as/so … as （不如……）than（比……更）the+比较级…+the+比较级（越……越……） 条件状语从句：if（假设）unless（如果不）so long as（只要）on condition that （如果） * 方式状语从句：as（像……那样地）just as（正像）as if（好像）as though（好像） 二．各种状语从句的简化方法： 1 作状语。 】 例：After she sang，she left the rich man's house．= After singing，she left the rich man's house．2．以as soon as引导的状语从句的主语若与主句主语一致时，从句等于on+doing sth.,作状语，此时的动词为非延续性动词。 例：Mary began to operate on the wounded soldiers as soon as he arrived at the village． = Mary began to operate on the wounded soldiers on arriving at the village． 3．时间状语从句和条件状语从句的主语和主句主语一致时，有时可简化为不定式作状语。 例：She stopped when she saw her husband．= She stopped to see her husband．If you want to understand the farmers，you must go to the countryside． = To understand the farmers，you must go to the countryside． 4．结果状语从句和目的状语从句的主语与主句主语一致时，可以简化为不定式作状语；若两者主语不一致时，则应简化为不定式的复合结构作状语。 例：He was so tired that he couldn't go any further．= He was too tired to go any further． I came here so that I could ask some questions．= I came here(in order) to ask some questions．5．以when，while引导的时间状语从句和以if引导的条件状语从句的主语若与主句主语一致时，从句等于when/while/if +doing sth.作状语，表示谓语动作发生在该状语动作的进行过程之中。 。 例：When he turned on the radio，he found it broken．= When turning on the radio，he found it broken．While she was walking along the street，she was hit by a car．= While walking along the street，she was hit by a car． 6．原因状语从句的主语与主句主语一致时，可简化为分词短语作状语。 例：Since l didn't know Chinese，I tried to speak to her in English．= Not knowing Chinese，I tried to speak to her in English． 注意：形容词短语也可作表示原因的状语，来代替原因状语从句，放在句首、句末均可，但一般应加逗号。 例：As he was thirsty and eager to get a little rest，he went into the tea-house． = Thirsty and eager to get a little rest，he went into the tea-house．