初中英语语法---状语从句小结
状语从句是一种作状语用的从句，修饰主句的动词、形容词、副词或修饰全句，补充说明时间、地点、原因、条件、方式、程度、状态等。根据它表达的意思的不同，可分为时间状语从句、地点状语从句、原因状语从句、条件状语从句、比较状语从句、目的状语从句、结果状语从句等。时间状语从句、条件状语从句、结果状语从句、原因状语从句都是中考的重点。
一、时间状语从句时间状语从句表示主句动作发生的时间，引导时间状语从句的连词有when, as, while, before, after, as soon as, till, until, since等。
until 用于肯定句中，表示句子的动作一直持续到until短语所表示的时间为止，即表示动作的终点。一般可译为“直到……时(为止)”或“在……以前”。在这种用法中，句子的谓语动词必须是持续动词(非瞬间动词)，如live, wait, last, love, like, stay, work, continue等。until用于否定句中，表示句子的动作直到until短语所表示的时间才开始发生，即表示动作的起点。一般译为“直到……才”或“直到……之前(……还不)”
eg. It may last until Friday. 这可能要延续到星期五。
用于否定句中：
eg. The secret was never told until after the old man's death.
这个秘密在老人去世后才说出来。
连词until
以同样的方式分析作连词的until的用法。作连词用的until的英文释义是up to the time when(直到……时为止)。
作连词的until用于肯定句中，表示主句的动作一直持续到从句动作发生或状态出现时为止。一般可译为“……直到……为止”。在这种用法中，主句的谓语动词必须是持续动词(非瞬间动词)，如live, wait , last, love, like, stay, work, continue 等。
eg. Heat can be conducted from a hot body to a cooler one until both are at the same temperature.
热可以从一个热的物体传到一个较冷的物体，直到两者温度相同为止。
作连词的until用于否定句中, 表示主句的动作在从句的动作发生之前尚未发生，或者说主句的动作在从句的动作发生之后才开始。一般可译为“直到……才”。
eg. I hadn't realized she was foreign until she spoke. 她不说话我还一直不知道她是个外国人。
since作连词引导时间状语从句的用法：
一、若since引导的状语从句的谓语动词是终止性的过去时，则从句表示的时间是“从动作开始的那一时刻起”。如：
eg. He has studied very hard since he came to our school.
自从他来到我们学校，他学习就非常努力。
二、若since引导的状语从句的谓语动词是持续性动词或表示状态的动词的过去时时，则从句表示的时间是“从那持续动作或状态结束时算起”。
eg. I haven't heard any noise since I slept.
Sleep为持续性动词，sleep的动作结束时，即“醒来”时，这句应译为“我醒后还未听到任何声音”。
John is now with his parents in New York, it is already three years since he was a teacher.
约翰现在和父母一起住在纽约，他不当教师已经三年了。
while表示“正当…… 时”；(指同时)用于同时进行的两延续性动作相伴随而发生，常对同类的两动作进行对比。
eg. Please write while I read. 我念的时候，请写下来。
when表示“当……. 时：可表示瞬间、时间段，与主从句所述动作、事情可同时，也可有先后。例：
eg. It was snowing when we got to the airport. 我们到达机场时，天正下着雪。(同时发生)。
as当…时，强调at the same time
①不指先后，而指同时发生，尤指短动作或事件同时发生，
eg. I looked; someone came here. 正当我看的时候，有个人走过来。
② as不可说明两种正在发展或变化的情况。
eg. As I get older, I get more optimistic. 随着年龄变大我变得更加乐观。
as、when、while都可引导时间较长的同时发生的“背景”情况。
eg. As (when, while) I was walking down the street, I noticed a police car in front of a shop.
当我顺着马路往前走的时候，我发现一家商店前停着一辆警车。
注意：1. 在以as soon as, until, when等引导的时间状语从句中，通常用一般现在时，而主句用将来时。
2. since引导的时间状语从句用一般过去时，主句常用完成时，并且动词用延续性动词。
二、条件状语从句条件状语从句表示主句动作发出的前提或条件、假想、推测等，条件状语从句通常由连词if, unless等引导。
eg. I'll help you with your English if I am free tomorrow. 如果我明天有空，我就帮你学英语。
He won't be late unless he is ill. 他不会迟到的，除非他生病了。
注意：在if, unless等词引导的条件状语从句，主句的谓语动词用一般将来时，从句的谓语动词通常用一般现在时表示将来的含义。
三、目的状语从句目的状语从句表示主句的动作发生的目的或愿望，可用so that, that, in order that等词引导。
目的状语动词中常有情态动词may/might, can/could, should或will/would.
eg. He visited London in order that he could see his parents.
＝He visited London so that he could see his parents. 为了看望父母他来到了伦敦。
School was closed early in order that the children might get home ahead of the storm. 学校早放学，为的是让孩子们在暴风雨前到家。
四、结果状语从句结果状语从句表示主句的动作所引起的结果，可以用so…that, such…that等引导。
eg. The burglar wore gloves, so that there were no fingerprints found. 窃贼带着手套，所以没有发现指纹。
He spoke so quickly that only a few students could follow him. 他讲话太快，只有几个学生能听懂。
The house is so expensive that very few people can afford it. 房子价格太贵，很少有人买得起。
He was so good a runner that nobody could catch him. 他是跑步的能手，没人能赶上他。
It is such a good chance that we mustn't miss it. 如此好的机会我们绝不能错过。
It is such nice weather that I don't like to stay at home. 天气这么好，我不愿呆在家里。
辨析：so…that和such…that
so…that和such…that的意思均为“如此……以致……”，都用来引导结果状语从句。但二者用法不尽相同，现归纳如下：
1. so…that结构中的so为副词，后面跟形容词或副词；such…that中的such为形容词，后面接名词(名词前可以有形容词修饰)。
eg. He became so angry that he couldn't speak.他变得很生气，以致说不出话来。
It was such a fine day that we went out for a walk.那是一个很晴朗的日子，我们出去散步。
2. 当that前的名词有表示数量多少的many, much, few, little等修饰时，只能用so，不能用such.
eg. There was so much noise outside that we couldn't hear the teacher.
外面嘈杂声很大，以致我们不能听到老师的话。
He had so many falls that he was black and blue all over.
他跌了这么多的跤，以致全身青一块、紫一块的。
注意：若名词前的little解释为“小(的)”意思时，则仍用such, 而不能用so.
eg. They are such little sheep that they can't run fast.
它们是小绵羊，以至于它们跑得不快。
3. 当that前是单数可数名词且该名词前面有形容词修饰时，so与such可以互换，即：so ＋adj.＋a/an＋n.＝such＋a/an＋adj.＋n.
eg.She is so good a teacher that we all love her.＝She is such a good teacher that we all love her.她是一位好老师，我们都爱她。
4. 当that前是不可数名词或复数可数名词时，则必须用such，不能用so来代替。
eg. It was such fine weather that they all went swimming. 那是个好天气，他们都去游泳了。
They are such nice apples that we would like to eat them. 它们是如此好的苹果，以致我们想吃它们。
五、原因状语从句原因状语从句由because, as, for, since等引导。
eg. We couldn't walk very fast because the road was very slippery. 因为路滑我们走不快。
As she's been ill, perhaps she'll need some help. 她由于生病可能需要些帮助。
Since you're not interested, I won't tell you about it. 既然你不感兴趣，那我就不告诉你。
辨析：because, since, as和for
1. because语气最强，表示直接原因，可用于回答why 提出的问题、引导表语从句、用于强调句等，而其余三者均不行。
eg. “Why didn't he come?” “Because he was ill.” “他为什么没来?”“因为他病了。”
My stomach hurts because I have eaten too many apples. 我肚子痛，因为苹果吃得太多。
That's because you can't appreciate music. 这是因为你不能欣赏音乐。
It is because he is honest that I like him. 是因为他诚实我才喜欢他。
2. since语气较弱，指双方都明确的原因或众所周知的原因，译为“既然”，侧重主句，从句表示显然的或已知的理由。
eg. Since you don't like it, I'll put it away.既然你不喜欢，我就把它放在一边。
Since you are wrong, you should apologize. 你既然错了，就应该道歉。
3. as “由于，鉴于”，指客观事实，常与since互换使用。
eg. As there was no answer, I wrote again. 鉴于没回复，我又写了一封信。
As you weren't there, I left a message. 由于你不在那儿，我留了个口信。
4. for 是并列连词，不说明直接原因而是对某种情况加以推断，其引导的分句前常有逗号。
eg. He must be ill, for he is absent today. 他一定是生病了，因为他今天没来。
He took the food eagerly, for he has eaten nothing since dawn. 他狼吞虎咽地吃了起来，因为他从天亮都没吃过东西。
六、比较状语从句常由than, as…as…, not as(so)…as等连词引导。
eg. John is taller than his brother. 约翰比他的弟弟高。
I'm as tall as you. 我和你一样高。
He doesn't pay as much tax as we do/ as us. 他没有我们交的税款多。
七、方式状语从句常由as, as if(as though)等连词引导。
eg. Leave it as it is. 保持原状，别动它。
Do it as I do it. 照我的样子做这件事。
He treats me as if/ as though I were a child. 他把我当小孩子一样来对待。
They completely ignore the fact as if/ as though it never existed. 他们完全忽略了这个事实，就仿佛它不存在似的。
八、让步状语从句常由though(although)等连词引导。
eg. Although it was cold, he went out without a coat. 尽管天气很冷，他没有穿大衣就出去了。
Though they are poor, they have enough to eat. 他们虽然很穷，食物还是够吃的。
典型例题：
1. I________ the CDs to you if I have time tomorrow.
A. will return
B. returned
C. have returned
D. return
解析：考查状语从句的时态。在if条件状语从句中，主句用将来时，从句用一般现在时，故选A。
2. －Dick gave me a note while I________ in the library.
－I guess he made it to say“sorry”to you.
A. am reading
B. was reading
C. reads
D. will read
解析：主句使用了一般过去时，时间状语从句也应使用过去的某种时态，这里应使用过去进行时，表示动作正在发生。下句I guess he made it to say“sorry”to you. 也为解题提供了很好的提示。故选B。
3.－Look! Here comes our school bus.
－No hurry. Don't get on it________ it has stopped.
A. until
B. after
C. since
D. when
解析：考查时间状语从句。句意为“看！我们的校车来了。”“别急。等车停稳再上去吧。”选A，not…until直到……才，是固定搭配。
4. I didn't know he came back________ I met him in the street.
A. since
B. when
C. until
D. After
解析：考查时间状语从句。句意为：直到在街上见到他，我才知道他回来了。not…until 是固定结构，表示“直到……才”。故选C。
5. I'll do it better if the teacher________ me another chance.
A. give
B. gives
C. gave
D. will give
解析：考查状语从句的时态。if引导的状语从句一般遵循“主将从现”的规则，故选B。
6. When I went to say goodbye to Anna, she________ the piano.
A. is playing
B. plays
C. was playing
D. played
解析：When引导的时间状语从句使用了一般过去时，主句也应使用过去的某种时态，这里表示动作正在发生（她正在弹钢琴），用过去进行时，这能使描写的对象更加生动。故选C。
7. I have been trying my best to study English________ I want to have a chance to be a volunteer for the Beijing Olympics.
A. until
B. because
C. though
解析：考查原因状语从句。I want to have a chance to be a volunteer for the Beijing Olympics. （我想有机会成为一名北京奥运会的志愿者）与I have been trying my best to study English（我一直在竭尽全力学习英语）构成因果关系，故选B。
8. －How was your climbing on Mount Tai？
－I didn't believe I could do it________ I got to the top.
A. until
B. unless
C. after
D. when
解析：考查时间状语从句。not…until“直到……才”是固定句式。句意为“你爬泰山的感受是什么？”“我简直难以置信，直到登上山顶”。
9.－Look at the noisy kids!
－Haven't you heard the saying“When the cat is away, the mice________.”?
A. play
B. played
C. are playing
D. will play
解析：考查含有时间状语从句的主句的时态。规律是：“主将从现”，即从句用一般现在时，主句用一般将来时。故选D。“When the cat is away, the mice will play.”（相当于“山中无老虎，猴子称大王。”）
10. He met many problems________ he was going over his lessons.
A. before
B. as soon as
C. since
D. while
解析：考查时间状语从句中连词的选用。要从意义和句子逻辑两方面考虑。与as和when 相比，叙述两个较长时间的动作，特别是提供“背景”的时间更长时，常用while，故选D。句意为“他在复习功课时碰到了许多问题。”
语法专练：
一、时间、地点、条件、让步状语从句练习
1. People behind you will be unhappy ________ you talk too long on the phone.
A. as
B. for
C. if
2. ________ you don't go to see the doctor, ________ you'll be worse.
A. If; /
B. If; and
C. If; or
3. Mother was busy cooking in the kitchen ________ father was watching TV in the sitting room.
A. as
B. when
C. while
4. Don't leave the office________ I come back.
A. when
B. if
C. until
5. I didn't go to bed________ all the TV programmes were over.
A. until
B. when
C. after
6. There are usually some people watching________ those retired workers play chess.
A. which
B. where
C. as
7. ________ it was raining, ________ we went on with our sports meeting.
A. Though; /
B. Though; but
C. /; but
8. I reached the station________ the train had just moved.
A. until
B. after
C. as soon as
9. The mouse had run into the hole________ the cat could catch it.
A. before
B. after
C. as soon as
10. The baby stopped crying________ he saw his mother.
A. until
B. as soon as
C. then
二、原因、比较、目的、结果状语从句练习。用所给的关联词将简单句连接成复合句。
1. He didn't pass the exam. He hadn't gone over his lessons. （because）
2. You can buy the dictionary. You have got enough money. （since）
3. You have seen the film twice. You can give the ticket to your brother.（now that）
4. It was a long letter. It took her more than two hours to type it.（such…that）
5. I called out to him in a loud voice. He heard me on the other side of the street.（so that）
6. Lily sings well. Linda sings well, too.（as…as）
7. Jim looks weak. His brother Tim looks even weaker.（than）
8. Mr. and Mrs. Smith work hard. They want to send their son to college.（in order that）
9. I'll give you some more examples. You can learn how to use this expression.（so that）
10. He ran very fast. Nobody in our class could catch up with him.（so…that）
三、句型转换
1. The students were reading books. The teacher came into the room.（合并为一个含有时间状语从句的复合句）
________________________________________________
2. After the mother came back, the little girl went to bed.（改为同义句）
The little girl________ ________ to bed________ the mother cam back.
3. Jane and Kate are of the same age.（改为同义句）
Jane is________ ________ ________ Kate.
4. Study hard, and you'll catch up with your classmates.（改为同义句）
________ you ________ study hard, you ________ catch up with your classmates.
5. There are many rabbits in the filed in Australia. The farmers can't kill them all.（改为同义句）
There are ________ many rabbits in the filed in Australia________ farmers can't kill them all.
6. The boy is so lazy that he does badly in all his lessons.（改为同义句）
He is ________ a________ boy ________ he does badly in all his lessons.
7. If he isn't ill, he won't be late.（改为同义句）
He won't be late________ he is ill.
8. He visited London to see his parents.（改为复合句）
He visited London ________ ________ ________ he could see his parents.
9. I will try it; I may fail.（改写为让步状语从句）
I will try it, ________ ________ I may fail.
10. Without your help, I can't finish the work on time.（改为同义句）
________ you ________ help me, I can't finish the work on time.
四、完形填空
Have you ever heard of the satellite called Early Bird which was built by an organization consisting of 16 countries? Now dozens of satellites 1_____ into space, and they help people in many ways.
You can speak to people on 2_____ side of the world over the telephone 3_____ the help of satellites. They can help take photos of Earth and produce maps. Some pictures 4_____ by satellites show us the exact places where different metals can be found. They can also 5_____ the differences between healthy plants and poor ones. This is a great help to the scientists 6_____ work in forests. Satellites benefit our daily life. For example, satellites for 7_____ are used to send radio and TV programs from one part of the world to another. It is satellites that make our world seem 8_____.
A number of research stations have been set up to study outer space. In the past, it was difficult 9_____ the scientists to get a clear picture of the dusty air, while satellites make it easier now. They are being used more and more to collect information about space, just like 10_____ between space and us.
1. A. has put B. have put C. has been put D. have been put
2. A. other B. both C. neither D. the other
3. A. with B. in C. by D. at
4. A. take B. takes C. taking D. taken
5. A. say B. speak C. tell D. read
6 A. which B. who C. where D. what
7. A. weather B. army C. industry D. broadcasting
8. A. cleaner B. smaller C. larger D. farther
9. A. for B. of C. with D. by
10. A. lines B. lights C. bridges D. ropes
五、阅读理解
They British Museum is the biggest museum in the world. Inside you feel smaller than usual.
The story of the British Museum goes back three hundred years to one unusual man. Sir Hans Sloane, a doctor to King George Ⅱ.
The doctor collected books, drawings, clothes, money, animals, flowers, things from all over the world. The doctor wanted everything to stay together when he died, so that people could come and have a look. The British Museum began. King George Ⅱgave his library, and the museum started to grow.
The British Museum opened in 1759, six years after Sir Hans Sloane died. At first the museum was only open three days a week and only ten people could enter in an hour. There wasn't much time to see things. Visitors had to run through the rooms.
By about 1800, things began to get better. Wonderful statues（雕像）, three thousand years old, arrived from Egypt.
George IV sold all his books to the museum secretly. A hundred years ago, not only old books but also new ones arrived at the museum, and more people came to read them. Since then many famous men have written and studied there. And the library is growing faster and faster. There are four kilometers of new shelves every year and there are about two million visitors every year.
1. Sir Hans Sloane was interested in_____.
A. collecting all kinds of books
B. collecting all kinds of drawings
C. collecting all kinds of money
D. collecting all kinds of things
2. When you go inside the British Museum, you feel smaller than usual because_____.
A. the museum is empty
B. the museum is very big
C. there are too many things in it
D. you are too small
3. Sir Hans Sloane died_____.
A. in 1753
B. in 1759
C. in 1765
D. in 1800
4. At first, the visitors had to run through the museum because_____.
A. there were only several things to see
B. the museum was the biggest one in the world
C. they were not interested in the things in it
D. they had only one hour to see all the things in it
5. The passage is mainly about_____.
A. Sir Hans Sloane
B. George Ⅱ
C. the history of the British Museum
D. the books of the museum
答案与解析：
一、1. C本句用从属连词if引导条件状语从句。本句如果使用as引导原因状语从句或用for连接并列句，句子时态要调整：People behind you are unhappy as you have talked too long on the phone.
People behind you are unhappy, for you have talked too long on the phone.
2. A if用来连接条件状语从句，and或or用来连接并列句，所以用if就不能用后两个并列连词。
3. C while在这儿连接一个时间状语，表示与主句同时进行的动作。
4. C“not…until…”句型表示“不到……就不（要）……”或“直到……才……”。
5. C本句的最佳答案是after，而until不能使用，除非将主句改为否定句：I didn't go to bed until all the TV programmes were over.
6. B本句中用where引导地点状语从句。
7. A though与but不能并用；可只用but，但句子开头须大写。
8. B after引导时间状语从句，明确表示从句动词表示的动作先于主句动词表示的动作。
9. A before引导时间状语从句，明确表示主句动词表示的动作先于从句动词表示的动作。
10. B as soon as引导时间状语从句，表示从句动作一发生，主句动作即发生。由于两个动作连接紧密，所以从句中不一定要用过去完成时。
二、1. He didn't pass the exam because he hadn't gone over his lessons. 用because引导原因状语从句置主句之后。
2. Since you have got enough money, you can buy the dictionary. 用since引导状语从句表示说话双方都知悉的原因。
3. Now that you have seen the film twice, you can give the ticket to your brother. Now that引导原因状语从句，表示“既然……”。
4. It was such a long letter that it took her more than two hours to type it. such后往往跟名词或名词性词组，和that连接表示结果。
5. I called out to him in a loud voice so that he heard me on the other side of the street. so that 在本句中引导结果状语从句。
6. Linda sing s as well as Lily. “as＋副词原级＋as”表示两者程度相同。
7. Jim's brother Tim looks even weaker than he（looks weak）. than引导一个省略了谓语部分的比较状语从句。
8. Mr. and Mrs. Smith work hard in order that they may send their son to college. “in order that”引导目的状语从句。
9. I'll give you s ome more examples so that you can learn how to use this expression. “so that”在本句中引导目的状语从句。
10. He ran so fast that nobody in our class could catch up with him. “so…that…”引导结果状语从句。
三、句型转换
1. The students were reading books when the teacher came into the room.
2. didn't go; until/ before/ till
3. as old as
4. If; don't; won't
5. so; that
6. such; lazy; that
7. unless
8. in order that
9. even though
10. If; don't
四、完形填空
1. D本句使用现在完成时的被动语态。
2. D由名词side判断，应排除B项；C项表否定，不合题意；表示特指就用定冠词the, the other side of the world意为“世界的另一端”，故选D。
3. A with the help of为固定短语，意为“在……帮助下”。
4. D过去分词作后置定语。some pictures taken by satellites“被卫星拍的图片”。
5. C tell在此意为“区分，辨别”，其他选项不合文意。
6. B本句使用定语从句，先行词为人，故使用关系词who.
7. D broadcasting意为“广播”。
8. B由句意可知“卫星使我们的世界似乎变小了”。
9. A“对于某人来讲”用介词for.
10. C“卫星好像是太空和我们之间的桥梁”。
五、阅读理解
1. D由短文第三段第一句“The doctor collected books, drawings, clothes, money, animals, flowers, things from all over the world.”可知，他收集各种各样的东西。
2. B由短文第一句可知。
3. A由短文第四段第一句可知，博物馆是在Sir Hans Sloane去世六年后开业的，而开业是在1759年，应减去六年即1753年去世的。
4. D由短文第四段可知，初进博物馆一次只允许10个人进入1小时，时间紧，游人不得不跑。
5. C本文主要讲述英国博物馆的历史。
中考复习专题状语从句知识点总结及经典习题(含答案) 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 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；doe sn’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。 3．You are sure to fail the exam ________ you study hard. A．if B．unless C．since D．that 【答案】B 【解析】 试题分析：句意：如果你不努力学习，你一定会考试不及格的。A.if如果；B. unless如果不；C. since自从；结合句意，故选B。 考点：考查连词的用法。 4．--Where is the comic book? --I brought it to you ________you were in the reading room yesterday. A．when B．if C．because D．before 【答案】A
英语作文常用谚语、俗语 1、A liar is not believed when he speaks the truth. 说谎者即使讲真话也没人相信。 2、A little knowledge is a dangerous thing. 一知半解，自欺欺人。 3、All rivers run into sea. 海纳百川。 4、All roads lead to Rome. 条条大路通罗马。 5、All work and no play makes Jack a dull boy. 只会用功不玩耍，聪明孩子也变傻。 6、A bad beginning makes a bad ending. 不善始者不善终。 7、Actions speak louder than words. 事实胜于雄辩。 8、A faithful friend is hard to find. 知音难觅。 9、A friend in need is a friend indeed. 患难见真情。 10、A friend is easier lost than found. 得朋友难，失朋友易。 11、A good beginning is half done. 良好的开端是成功的一半。 12、A good beginning makes a good ending. 善始者善终。 13、A good book is a good friend. 好书如挚友。 14、A good medicine tastes bitter. 良药苦口。 15、A mother's love never changes. 母爱永恒。
【英语】状语从句知识点总结 一、初中英语状语从句 1．---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。 2．Tony has had to cook by himself ________ his mother went on business to Guangzhou. A．since B．after C．during D．when 【答案】A 【解析】 【详解】 句意：自从妈妈去广州出差以来，托尼不得不自己做饭。A. since从……以来；B. after在……之后；C. during 在……期间；D. when当……时候。since后跟时间状语从句时，表示的是到目前为止的时间段，从句时态为一般过去时，而主句的时态为现在完成时，故正确答案为A。 3．—____ the workers are very tired, _____they keep on working. — They are great. We must learn from them. A．Because; / B．Though; / C．Because; so D．Though; but 【答案】B 【解析】 试题分析：句意：尽管工人们很累了，但他们仍然继续工作。——他们太伟大了，我们应该向他们学习。本题考查连词的用法。Because用于表示因果关系，不能与so同时使用；Though用于表示转折关系，不能与but同时使用。结合句意，故选B. 考点：考查连词的用法。 4．Chen Wei isn’t at school today ________ he is taking a robot competition in Shanghai. A．so B．because C．before D．if
英语语法大全 初中英语语法学习提纲 一、词类、句子成分和构词法： 1、词类：英语词类分十种： 名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。 1、名词(n.)：表示人、事物、地点或抽象概念的名称。如：boy, morning, bag, ball, class, orange. 2、代词(pron.)：主要用来代替名词。如：who, she, you, it . 3、形容词(adj..)：表示人或事物的性质或特征。如：good, right, white, orange . 4、数词(num.)：表示数目或事物的顺序。如：one, two, three, first, second, third, fourth. 5、动词(v.)：表示动作或状态。如：am, is,are,have,see . 6、副词(adv.)：修饰动词、形容词或其他副词,说明时间、地点、程度等如：now, very, here, often, quietly, slowly. 7、冠词(art..)：用在名词前,帮助说明名词。如：a, an, the. 8、介词(prep.)：表示它后面的名词或代词与其他句子成分的关系。如in, on, from, above, behind. 9、连词(conj.)：用来连接词、短语或句子。如and, but, before .
10、感叹词(interj..)表示喜、怒、哀、乐等感情。如：oh, well, hi, hello. 2、句子成分：英语句子成分分为七种：主语、谓语、宾语、定语、状语、表语、宾语补足语。 1、主语是句子所要说的人或事物,回答是“谁”或者“什么”。通常用名词或代词担任。如：I’m Miss Green.(我是格林小姐) 2、谓语动词说明主语的动作或状态,回答“做(什么)”。主要由动词担任。如：Jack cleans the room every day. (杰克每天打扫房间) 3、表语在系动词之后,说明主语的身份或特征,回答是“什么”或者“怎么样”。通常由名词、代词或形容词担任。如：My name is Ping ping .(我的名字叫萍萍) 4、宾语表示及物动词的对象或结果,回答做的是“什么”。通常由名词或代词担任。 如：He can spell the word.(他能拼这个词) 有些及物动词带有两个宾语,一个指物,一个指人。指物的叫直接宾语,指人的叫间接宾语。间接宾语一般放在直接宾语的前面。如：He wrote me a letter . (他给我写了一封信) 有时可把介词to或for加在间接宾语前构成短语,放在直接宾语后面,来强调间接宾语。如：He wrote a letter to me . (他给我写了一封信) 5、定语修饰名词或代词,通常由形容词、代词、数词等担任。如： Shanghai is a big city .(上海是个大城市)
状语从句知识点总结和题型总结 一、初中英语状语从句 1．—Have you heard of the latest news about WIFI? —Yes. When the 5G age , the Internet speed will be 100 times as high as 4G. A．come B．comes C．will come D．is coming 【答案】B 【解析】 【详解】 句意：——你听说过无线网络的最新消息吗？——是的。到了5G时代，网速将是4G的100倍。A. come动词原形； B. comes第三人称单数形式； C. will come一般将来时态； D. is coming现在进行时态，此句是when引导的时间状语从句，遵循主将从现的原则，此空应填谓语动词的第三人称单数形式，此空故填comes。 2．The Italian woman didn’t feel a culture shock____it was her first time to Shanghai. A．though B．since C．if D．when 【答案】A 【解析】 句意：这个意大利妇女没有感到一种文化冲击，尽管她是第一次来上海。A. though尽管； B. since自从； C. if 是否，如果； D. when当---时候；根据The Italian woman didn’t feel a culture shock这个意大利妇女没有感到一种文化冲击，和it was her first time to Shanghai.她是第一次来上海之间用though 引导让步关系状语从句；故选A 3．___________ she couldn’t see his face, she could tell by his voice that he was young. A．Unless B．If C．Because D．Though 【答案】D 【解析】 【详解】 句意：虽然她看不见他的脸，但是她能够通过声音分辨出他很年轻。A. Unless除非；B. If 如果；C. Because因为；D. Though尽管。根据语境以及上下文，本题考查的是连词的用法。结合句意可知，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，符合句意。故答案选D。 4．— What were you doing ______ I knocked at the door? — I was sleeping. A．unless B．once C．when D．while 【答案】C 【解析】
七年级（上） 1. f amily name = last name 姓first name = given name 名字 2. 用某种语言用介词in （如in English ） 3. 电话用语中this that 回答 “I s that Mr.H ” “Yes ，it is ” 4. h at 有边沿的帽子cap 有帽舌的帽子 5.名词的复数形式：①一般+s ②s,x,ch,sh, 结尾的+es ③辅音字母+y 去y 为I，+es ④o 结尾，除了negro hero tomato potato +es ，其余+s ⑥特殊名词复数形式 6.应对道谢Y ou are welcome = That ’s all right =That ’s OK = Not at all = It ’s my pleasure. 7.Here you are = Here it is = It is here 倒装句here +be + 名词here + 代词+be 8. i n 年月季节on 日星期几节日at 钟点 9. j oin 参加加入（团体组织）take part in 参加（活动） 10. be busy doing 11. be strict with sb be strict in sth 12. bring+ 人或物+to + 地点把? 带到某地 bring+ 人或物+for+ 人给某人带来? 13. start doing start + 名词 start to do 的情况：主语是物不是人;start 本身为s t arting 时;其后的动词与想法感情有关14. what time is it ？=what ’s time ？询问钟点回答：It is ? .（一律） 单词：trumpet 喇叭racket （网球羽毛球）球拍plural 复数，复数形式，复数的ninth 第九furniture 家具February 二月eraser 橡皮擦dresser 梳妆台 drum 鼓documentary 纪录片description 描述broccoli 花椰菜biology 生物学comedy 喜剧singular 单数plural 复数 七年级（下） 1. hear from sb. 收到? 的来信 2. be friendly to 对?友好 3. another 另一，再一 other 其他的，别的（无范围）+ 名词（复数） the other 两个中的另一个（通常搭配one? the other ? ） others 其他的人或物（代词） the others 多个中的剩余几个（不加名词，通常搭配some ? .the others ? ） 4. what+be+ 主语?=what do/does+ 主语+do ？询问职业 5. be surprised + at sth./to do sth./ 句子 6. in the corner 屋里某个角落 on the corner = at the corner 街头某个拐角处 7. every day 每天（状语）everyday 日常每天的adj.+ n.. 8. in the tree 在树上（非树本身的一部分）on the tree 在树上（树上的一部分） 9. in hospital 住院in the hospital 在医院工作 10. agree with sb agree to sth 答应agree on/upon/about 达成一致意见 11. tell ? from ? 把? 与? 区别开来 ***
初一至初三全程英语知识点总结及练习 初一年级(上) 【知识梳理】 I. 重点短语 1. Sit down 2. on duty 3. in English 4. have a seat 5. at home 6. look like 7. look at 8. have a look 9. come on 10. at work 11. at school 12. put on 13. look after 14. get up 15. go shopping II. 重要句型 1. help sb. do sth. 2. What about ?? 3. Let's do sth. 4. It's time to do sth. 5. It's time for ? 6. What's ?? It is ?/ It's ? 7. Where is ?? It's ?. 8. How old are you? I'm ?. 9. What class are you in? I'm in ?. 10. Welcome to ?. 【名师讲解】 1.in/on 在表示空间位置时， in 表示在某个空间 的范围以内， 例如： There is a bird in the tree. 树上有只鸟。 2. this/that/these/those (1) this 常常用来指在时间、地点上更接近讲话 人的人和事， 时间、地点上离讲话人更远一点的 人和事， look in that one over there. 11. What's ?plus ?? It's ?. 12. I think ? 13. Who's this? This is ?. 14. What can you see ？ I can see ?. 15. There is (are) ?. 16. What color is it (are they)? It's (They're) ? 17. Whose ?is this? It's ?. 18. What time is it? It's ?. III. 交际用语 1. Good morning, Miss/Mr ?. 2. Hello! Hi! 3. Nice to meet you. Nice to meet you, too. 4. How are you? I'm fine, thank you/thanks. And you? 5. See you. See you later. 6. Thank you! You're welcome. 7. Goodbye! Bye! 8. What's your name? My name is ?. 9. Here you are. This way, please. 10. Who's on duty today? 11. Let's do. 12. Let me see. IV. 重要语法 those 时 that 的复数形式。 你看看这个盒子，我去看那边的那个盒 子。 on 表示在某一个物体的表面之上。 There is a picture on the wall. 墙上有张图。 these 是 this 的复数形式。 that 常常用来指在 例如： You look in this box and I'll
初中英语语法大全汇总 （一） 一.词类(Parts of Speech) 名词英文名称The Noun(缩写为n.) 表示人或事物的名称例词boy,clock,book等 冠词英文名称The Article(缩写为art.) 用在名词前帮助说明名词所指的人和或事物。例词a(an),the 代词英文名称The Pronoun(缩写为pron) 用来代替名词、形容词或是数词例词we,that,his,what 形容词英文名称The Adjective(缩写为adj.) 用以修饰名词,表示人或事物的特征 例词old,red,fine,good. 数词英文名称The Numeral(缩写为num.) 表示数量或是顺序。例词one,thirteen first 动词英文名称The Verb(缩写为v.) 表示动作或状态。例词sit,go,be(am,is,are) 副词英文名称The Adverb(缩写为adv.) 修饰动词、形容词或其他副词。例词not too,here,very 介词英文单词The Preposition(缩写为prep.) 表示名词、代词等和句中其他词的关系。例词in,on,of,to,under. 连词英文单词The Conjunction(缩写为conj.) 用来连接词与词、短语与短语或句与句。例词and,or,but. 感叹词英文单词The Interjection(缩写为interj.) 表示说话时的喜悦、惊讶等情感。例词oh,hello,hi,er. 二.名词(Nouns) 1.总的说来,名词分专有名词和普通名词两类。 专有名词: 表示具体的人,事物,地点或机构的专有名称。 Lucy China 中国Asia 亚洲Beijing 北京。 专有名词的第一个字母要大写。 普通名词: 表示某些人,某类事物,某种物质或抽象概念的名称。例如: teacher 老师tea 茶reform 改革 普通名词又可进一步分为四类 1) 个体名称: 表示单个的人和事物。 house 马car 汽车room 房间apple 苹果fun 风扇picture 照片 2) 集体名称: 表示一群人或一些事物的名称。 people 人们family 家庭army 军队government 政府group 集团 3) 物质名词:表示物质或不具备确定形状和大小的个体的物质。 fire 火steel 钢air 空气water 水milk 牛奶 4)抽象名词:表示动作,状态,品质或其他抽象概念。 labour 劳动health 健康life 生活friendship友情patience耐力 2.名词按其所表现的事物的性质分为可数名词和不可数名词。 可数名词(Countable Nouns)有复数形式,如: an apple two apples a car some cars 不可数名词(Uncountable Nouns)一般没有复数形式. 抽象名词, 物质名词和专有名词一般是不可数名词。 sand 沙sugar 糖 有少数名词即可作可数名词,也可作不可数名词,但含义不同。 glass 玻璃glass 玻璃杯paper 纸paper 报纸,文件 名词的功能 名词在句中作主语, 宾语,介词宾语,宾语补助语,表语以及名词短语作状语。 The bag is in the desk. bag 作主语。 书包在桌子里边。 I washed my clothes yesterday. clothes 作宾语。 昨天我洗了我的衣服。
最新状语从句知识点总结 一、初中英语状语从句 1．She was happy to get a gift from her friend, _________it was only a card. A．if . B．unless C．though D．because 【答案】C 【解析】 【详解】 句意：她很高兴从她的朋友那里得到一份礼物，虽然只是一张卡片。考查连词辨析。if如果，表条件；unless除非，表条件；推后尽管，表让步；because因为，表原因。本句是让步状语从句，根据句意结构和语境，可知选C。 2．---The two old friends were ____ busy ____ with each other that they forgot the time. ---Yes. They hadn’t met for over ten years, so they kept talking the whole night. A．too; to talk B．too; talking C．so; to talk D．so; talking; 【答案】D 【解析】 试题分析：句意:这两个老朋友那么忙于交谈以至于忘了时间。是。他们十年多没见到了，所以他们聊了一晚上。考查句式so…that…因此……以至于……;be busy doing忙于做……，故选D。 考点：考查so…that句式。 3． He made a mistake, but then he took action to change the situation ________ it got worse. A．until B．when C．before D．because 【答案】C 【解析】 试题分析：句意：他犯了一个错误，但他在它变得更糟前采取了行动改变现状。Until直到；when当···时；before在···之前；because因为。根据句意可知选C。 考点：考查连词。 4．_______ you do in the future, you should try your best to do it well. A．However B．Whenever C．Whoever D．Whatever 【答案】D 【解析】 试题分析：句意:无论你将来做什么，你都应该尽你的最大努力把它做好。however 然而，无论怎样；whenever 无论什么时候；whoever 无论是谁；whatever 无论什么。根据句意可知，这里表示无论你做什么，所以应该用whatever。 考点：考查连词。 5．Chen Wei isn’t at school today ________ he is taking a robot competition in Shanghai.
MODULE1 五种简单句歌决 英语简单句，五种结构型，缩简句子后，结构自分明，表主语状态，即为主系表，主谓关与主谓宾，二者需分清，动作对象人和物，则是间宾加直宾，二宾 位置可互换，介词to，for记心间，句子已有主谓宾，宾语再补方完整，宾语 加上补足语，二者构成复合宾。 1、主语+不及物动词（SV）不及物动词，不能带宾语，但有些要接状语意义 才完整。 2、主语+系动词+表语（SVP） 系动词：be ,look,seem ,become,feel ,get ,turn ,grow,smell,taste ,keep, sound 3、主语＋及物动词＋宾语（SVO） 4、主语+及物动词+间接宾语+直接宾语（SVOO）直接宾语在前，加for或to 连接间接宾语。Give,show ,send,bring ,pass, lend ,leave ,hand ,teel ,return, promise ,refuse,throw 用to ,make ,buy ,do ,get ,play ,order, sing,pay用for . 5、主语+及物动词+宾语+宾语补足语（SVOC） there be 句型。 tidy up 收拾，fan扇，fan oneself ,给某人自己扇风， fan the flame煽动情绪，a movie fan , 影迷， un反义前缀，tidy-untidy,happy-unhappy，comfortable-uncomfortable at least至少，祈使句，肯定以动词原形开头，反问用will you ?/won‘t you?，否定用Don‘t +动词原形，反问用will you ?，Let‘s …用shall we? take up占据，代词放中间,take away拿走, take sth. back,收回某物take ….to …把…带到…. take off脱下，起飞.take place发生, take a rest 休息一下, a bit ,a little ,作状语时可互换 a bit of =a little,有点儿，修饰名词on time按时, in time及时,from time to time有时, a long time很长时间,for the first time首次, have a good time ,玩得高兴 be/get /become interested in 主语是人，某人对某事产生兴趣 指人的不定代词somebody/someone,everybody/everyone ,anybody/anyone, nobody/no one 指物的不定代词,anything,something,everything,nothing play the violin ;弹奏乐器，play +the+乐器，球类，play+球， 世上独一无二的加the ，前面出现过的用the ， make+宾语+宾语补足语(使..处于某种状态,地位)make sb.do sth.使某人做某事，后接动词不定式作宾语，不要to 的有，一感feel，二听hear,listen to， 三让have let make，四看see,look at ,watch ,notice，半帮助help， make sb.sth=make sth for sb.为某人做某事，make money赚钱，
初中英语语法基础知识汇总(1) 英语语法基础知识词类-名词Noun 名词（Noun．-n．） 第一部分：名词基础知识 定义：人、地、物、事或观念等名称叫做名词。 人：Edison（爱迪生），Helen（海伦），Mr．Wang（王先生） 地：Asia（亚洲），China（中国），New York（纽约） 物：book（书），dog（狗），tree（树），water（水） 事或观念：work（工作），music（音乐），truth（真理） 注： 1．如人名、地名、国名等属于该名称持有者专用的名称，其第一字母必须大写，如E dison，New York，China。 2．名词亦有可数和不可数之分，如果是可数的就有单数和复数的区别。所谓复数就是多于一个的意思，通常是在单数名词的词尾加“-s，es，ies，…”以示其为复数。例如： a book（一本书）two books（两本书） one boy（一个男孩）some boys（一些男孩） one girl（一个女孩）many girls（许多女孩） 名词在句子中的主要功能如下： （1）作句子的主语，例： Miss Lin is our English teacher． （林小姐是我们的英语老师。） （2）作句子的主语补语或宾语补语，例： John and Tom are good friends． （约翰和汤姆是好朋友。—主语补语） I call my puppy “Luck”． （我叫我的小狗“来福”。—宾语补语）
（3）作及物动词的直接宾语，例： Can you ride a bicycle?（你会骑自行车吗？） （4）作介词的宾语，例： You can go by taxi．（你可以乘出租车去。） 第二部分：名词单复数-单数变复数 一、绝大多数的可数名词的复数形式，是在该词末尾加上后辍-s。 读音变化：结尾是清辅音读[s]，结尾是浊辅音或元音读[z]。 例：friend→friends; cat→cats; style→styles; sport→sports; piece→pieces 二、凡是以s、z、x、ch、sh结尾的词，在该词末尾加上后辍-es构成复数。 读音变化：统一加读[iz]。 例：bus→buses; quiz→quizzes; fox→foxes; match→matches; flash→flashes 三、以辅音字母+y结尾的名词，将y改变为i，再加-es。 读音变化：加读[z]。 例：candy→candies; daisy→daisies; fairy→fairies; lady→ladies; story→stories 四、以-o结尾的名词，如果不是外来词或缩写，就加-es，否则加-s构成复数。 读音变化：加读[z]。 例：tomato→tomatoes; potato→potatoes; torpedo→torpedoes; bingo→bingoes 反例：silo→silos; piano→pianos（外来词）; photo→photos; macro→macros（缩写词）五、以-f或-fe结尾的名词，多为将-f或-fe改变为-ves，但有例外。 读音变化：尾音[f]改读[vz]。 例：knife→knives; life→lives; leaf→leaves; staff→staves; scarf→scarves 反例：roof→roofs 还有一些不规则变化，请参照中学英语频道相关文章。 第三部分：名词所有格 A. 's用在单数名词以及不以s结尾的复数名词之后： a man's jo b 男人的活儿
初中英语状语从句知识点总结（一） 用来修饰主句中的动词，形容词或副词等而充当状语的从句叫做状语从句。状语从句常用从属连词来引导，与主句连接起来。若置于句末，则前面不加逗号。根据意义和作用，状语从句可分为时间原因条件等几种。下面我们就来分析一下这几种状语从句。 1时间状语从句 时间状语从句常用从属连词when,after,until,as soon as,等来引导。 当主句是祈使句或谓语动词是一般将来时态或情态动词时，其时间状语从句中的谓语动词常用一般现在时态表示将来发生的动作或存在的状态。这就是我们常说的“主将从现”。 如：Please call me when you get there.当你到那时，请给我打个电话。 I will write to you as soon as I arrive in Beijing.我一到北京就给你写信。 <温馨提示>since引导时间状语从句表示“自从…以来”，从句中的动词一般表示动作的起点，用过去时;而主句的动作延续的情况则用一般现在时或现在完成时。常用的句型为： It has been/is+一段时间+since+过去时。 如：I has been/is three years since we met last time.自从我们上次见面，已经三年了。 2条件状语从句 引导条件状语从句的连词或词组有：if(如果),unless(除非),as long as(只要)等。如果主句是将来时，条件状语从句也用一般现在时来表示。 如：I will stay at home if it rains tomorrow.如果明天下雨，我就待在家。 You can’t learn English well unless you wo rk hard. 除非你努力学习，否则是学不好英语的。 <温馨提示>由if引导的条件状语从句，若从句表达的是与现在事实相反的事实，则常用虚拟语气，即用过去时态表示(如果涉及到be动词，一律都用were)。此时，主句则用过去将来时。
状语从句知识点总结及经典习题(含答案) 一、初中英语状语从句 1．Lin Shuhao is ________ famous ________ all the basketball fans in China knows him. A．too, to B．enough, to C．so, that D．as, as 【答案】C 【解析】 【详解】 句意：林书豪如此出名以至于在中国所有的篮球迷都知道他。 考查连词用法。too+形容词或副词+to do sth.：太……而不能；enough+形容词/副词+to do sth.：足够……以至于……；so+形容词/副词+that+句子：如此……以至于……；as…as：与……一样……。故选C。 2．__________ you have tried it on, you can’t imagine how pretty the new style skirt is. A．Because B．Although C．Unless D．When 【答案】C 【解析】 本题的含义是如果你不尝试一下，你将不能想象一下这件新款式的裙子有多么漂亮，unless表示如果不的意思，故本题选C。 3．—Have you heard of the latest news about WIFI? —Yes. When the 5G age , the Internet speed will be 100 times as high as 4G. A．come B．comes C．will come D．is coming 【答案】B 【解析】 【详解】 句意：——你听说过无线网络的最新消息吗？——是的。到了5G时代，网速将是4G的100倍。A. come动词原形； B. comes第三人称单数形式； C. will come一般将来时态； D. is coming现在进行时态，此句是when引导的时间状语从句，遵循主将从现的原则，此空应填谓语动词的第三人称单数形式，此空故填comes。 4．一What will you do then? 一I will telephone the police and complain about it the noise stops soon. A．unless B．though C．because D．if 【答案】A 【解析】 【详解】 句意：----那么你会怎么做？-----我会给警察打电话投诉，除非噪音很快停止。考查连词辨析。A. unless除非，如果不，引导否定的条件状语从句；B. though虽然，尽管，引导让步
代词： 英语中代词有人称代词、物主代词、反身代词、指示代词、疑问代词、关系代词、不定代词。 一）.人称代词： 1、主格用来做句子的主语、表语。 如：I often go shopping on Sundays.(星期天我常去购物) Are they from Brazil?(他们是巴西人吗？) That’s it.(就那么回事) / It’s he!(是他！) 2、宾格用来做及物动词或者介词的宾语 如：Who teaches you English this year?(今年谁教你们的英语？) Help me!(救救我！) / We often write letters to her.(我们常给他写信) 3、人称代词作表语或者放在比较状语从句连词than或as之后时,可以用主格形式,也可以用宾格形式,口语中大多用宾格。如：–It’s I/me.(是我。) 三个不同人称同时出现,或者主语中包含“我”时,按照“you→he→I”的顺序表达。 如：Both he and I are working at that computer company.(我和他都在那家电脑公司上班) –Who will go there?(谁要去那儿？) –You and me.(你和我) 4、人称代词it除了可以指人指物之外,还可以表示“时间、天气、温度、距离、情况”等含义,此外还可以作“非人称代词”使用,替代作主语或者宾语的不定式、动名词或者名词性
从句。 如：--What’s the weather like today?(今天天气怎样？)—It’s fine.(天气晴好) / --What’s the time?(几点啦？) –It’s 12：00.(12点) It’s a long way to go.(那可要走好长的路) / It took him three days to clean his house. It is very clear that the public want to know when these men can go into space.(很显然,公众想知道这些人什么时候能进入太空) We found it very difficult to learn a foreign language well.(我们发觉要学好一门外语是非常困难的) 二）.物主代词： 1、形容词性物主代词只能作句子中名词的修饰语,后面要跟名词。 如：Is that your umbrella?(那是你的伞吗？) / I often go to see my aunt on Sundays. 2、名词性物主代词相当于名词,既代替事物又表明所属关系,在句子中往往独立地作主语、宾语或者表语,后面千万不可以跟名词。 如：This is your cup, but where is mine?(这是你的杯子,可我的在哪儿？) Your classroom is very big, but ours is rather small.(你们教室很大,我们的相当小) 3、“of + 名词性物主代词”称为双重所有格,作定语时放在名词的后面。如： A friend of mine came to see me yesterday.(我的一个朋友昨天来看我了) (指若干朋友中有一个。) [试比较] My friend came to see me yesterday.(我的朋友昨天来看我了)(指我的那个特定的朋友)
高考状语从句总结 高考三大从句：定语从句、名词性从句和状语从句。 状语从句：句子的状语部分由一句话构成。 Tome will tell me the truth when he comes back.(时间状语） If it doesn’t rain,we will go swimming.(条件状语） 二．分类 1.时间状语从句 2.地点状语从句 3.原因状语从句 4.结果状语从句 5.条件状语从句 6.目的状语从句 7.让步状语从句 8.方式状语从句 9.比较状语从句 三．化解 1.时间状语从句：when,since,until,before We have lived in Chengdu since we came to Sichuan. Finish your homework before you go out to play. 主要考的是时态。 2.地点状语从句：where,wherever,anywhere They are planting the trees where there is plenty of water and sunlight.
Wherever you go , I will follow you. 3.原因状语从句：because,as,for,since As the weather was fine ,we decided to climb up the mountain. Since you have finished your work,let’s go now. 4.结果状语从句：so...that,such...that He ran so fast that we couldn’t catch up with him. It is such fine weather that we decide to have a picnic. 5.条件状语从句：if,unless,as long as,so long as,in case,provided As long as he is alive,he will work. Take a taxi in case you are late for the class. 6.目的状语从句：so that,in order that He spoke slowly so that everyone could understand him. You will need to study for many years in order that you may become a doctor. 7.让步状语从句：although,though,as(although可放在句首，though不能放在句首） Although he was tired,he still kept working. 8.方式状语从句：as,as if It looks as if it is going to rain. 9.比较状语从句：as...as,than This machine is much heavier than that one. 四．落地检验——高考真题