语法总结全集
名词和主谓一致
一、名词的分类
英语中名词主要可以分为可数名词和不可数名词。
1．可数名词
可数名词一般都有单复数。单数时，名词前可加不定冠词a/an；复数时，前面可加数词，名词本身要改成复数形式。
可数名词的复数有规则和不规则两种变化。规则的名词，只要在单数名词之后加“s”，“es”或去“y”加“ies”就行，如：an umbrella, twelve umbrellas；a factory, three factories。不规则的名词变化则要靠积累记忆，如：a mouse, ten mice；a policeman, six policemen。
有少数可数名词，如sheep，works（工厂），Chinese等，它们的单复数同形：a sheep, four sheep；a chemical works, five chemical works。
此外，还有一些可数名词只有复数形式，如clothes，trousers，cattle，police，people(人，人民)等。
英语名词中还有一些合成词，它们的复数形式有三种可能：1）后面的部分变成复数形式：grown-ups，boy students，grandchildren。2）前面的部分变成复数形式：passers-by，lookers-on，sons-in-law。3）前、后都变成复数形式：men doctors，women drivers。
2．不可数名词
不可数名词没有单复数的变化，前面也不能加a/an，或数词。但是我们可以用量词来表示不可数名词的数量，单复数表现在量词上，如：a piece of paper；two pieces of paper。
在有些情况下，不可数名词也可用a/an，表“一种”、“某种”的意思，如have a wonderful time，receive a good education，be made into a fine paper。
有时为了表示量大，不可数名词的后面也可加“s”，如sands，ashes，waters等。
但是我们在学习不可数名词的时候，特别要记住英语中有一些名词，它们无论在什么情况下，前面都不能用a/an，后面也不可加“s”，如weather，information，等。
3．有的名词既可是可数名词，也可是不可数名词
英语中有相当一部分的名词，既可以是可数，也可以是不可数，它们的意义有时略有不同，有时则完全不同。如：difficulty, success, time, work，paper，glass，等。
4．用于表示可数与不可数名词的数量“多”“少”的常用词和词组
跟可数名词连用的如：few, a few, many。
跟不可数名词连用的如：little, a little, much。
可数与不可数都能用的是：a lot of , plenty of。
二、主谓一致
1．通常被看作单数的主语部分
1）不定式、动名词和主语从句。
eg.. To see is to believe.
Seeing is believing.
What he said was different from what he did.
2）表示“时间”“距离”“金钱数量”的名词。
eg. Twenty years is quite a long time.
10 kilometers doesn’t seem to be a long distance to Mira.
300 dollars is too much for this old coin.
3）数学式子。
eg. Two plus five is seven.
4）书报杂志、国家、单位的名字。
eg. The Times is published daily.
The United States is a big country.
5）前面用a kind of, a sort of或this kind of, this sort of等词组的名词。
eg. This kind of tree(s) often grows well in warm weather.
6）代词either, neither作主语。
eg. Either of the plans is good.
Neither of them was carrying a weapon.
7）many a/ more than one 加单数名词，或one out of加复数名词作主语。
eg. Many a young man has tried and failed.
More than one employee has been dismissed.
One out of ten thousand computers was infected with the virus.
2．通常被看作复数的主语部分
1）一些只有复数的名词如clothes, trousers, police等。
eg. These trousers are dirty.
但要注意比较：A new pair of trousers is what you need。
2）代词both作主语。
eg. Both of them have received high education.
3．需要进行分析才能确定的主语部分
1）代词all, some,作主语。
所代的名词是可数名词，就看作复数；是不可数名词，就看作单数。
eg. All is ready. (= Everything is ready.)
All are present. (= All the people/students... are present.)
2）a lot of, lots of, plenty of, some, any, 20% of, half of...等词组作主语。
所修饰的名词是可数名词，就看作复数；是不可数名词，就看作单数。
eg. 70% of the surface of the earth is covered with water.
90% of the graduates from the high school go to university.
3）关系代词who, which, that作主语。
由先行词决定单、复数。
eg. The student who is talking with the principal is Tom.
The students who have chosen physics will have a test tomorrow.
但要注意one of ...与only one of...所修饰的先行词。
eg. He is one of the students in our class who have been to Beijing.
He is the only one of the students who has been to London.
4）一些表示集体意义的名词如family, team, class等。
当这些名词强调的是一个整体时，看作单数；当它们强调的是这个集体中的成员时，看作复数。
eg. Happy families are all alike; every unhappy family is unhappy in its own way.
My family are all early risers.
4．出现在句首，用连词或介词连接的两个名词或词组
1）用both...and...连接的两个名词看作复数。
Both Kate and Jean are football players.
2）用or, either...or..., neither...nor..., not only...but also...连接的两个名词，由靠近动词的名词决定单复数。
Either you or I am to go.
Not only the students but also the teacher has to observe the rules.
3）用as well as, (together) with, like, besides, but, except等连接的两个名词，由第一个名词决定单复数。
eg. His eyebrows as well as his hair are now white.
No one but these two peasants has been there.
实际上这些都是介词短语提前，不是并列的主语。
4）用and连接的两个名词有几种情况：
a)看作复数。
eg. Tom and Mary are primary pupils.
b) 在有every ... and every ..., each ... and each ... 的时候；或用and连接的两个名词表示的是一件东西或一个人时，看作单数。
eg. Every boy and every girl in our country has the right to go to school.
Bread and butter is what he eats for breakfast every day.
高考真题试析：
01年23题
As a result of destroying the forests, a large ____ of desert ____ covered the land.
A. number; has
B. quantity; has
C. number; have
D. quantity; have
选B。因为第一格后的名词desert是不可数名词，所以A、C两项排除；又desert做主语，谓语要用单数形式。
02年（春）26题
He is the only one of the students who ____ a winner of scholarship for three years.
A. is
B. are
C. have been
D. has been
选D。因为定语从句的先行词是由only one of修饰，所以应看成单数；另外后面有时间状语for three years，所以用现在完成时态。
03年28题
The young dancers looked so charming in their beautiful clothes that we took ____ pictures of them.
A. many of
B. masses of
C. the number of
D. a large amount of
选B。空格后面的名词是复数，所以不可以选D，而many后不跟of用，所以A项排除；the number of的确是放在可数名词复数的前面，但意思是“......的数量”，不符合题意。
03年（春）28题
Where and when to go for the on-salary holiday ____ yet.
A. are not decided
B. have not been decided
C. is not being decided
D. has not been decided
选D。此句是不定式做主语，看成单数。而C项的时态不对，所以只有D。
04年（春）30.题
No one in the department but Tom and I ____ that the director is going to resign.
A. knows
B. know
C. have known
D. am to know
选A。谓语动词应该跟no one一致，所以选A。
05年（春）28题
We have only a sofa, a table and a bed in our new apartment. We need to buy ____ more furniture.
A. any
B. many
C. little
D. some
选D。后面的名词是furniture，不可数。而且整句的意思是“要买些家具”,是肯定意义，所以选D。
05年（春）42题
Te lephone messages for the manager ____ on her desk but she didn’t notice them.
A. were left
B. was left
C. was leaving
D. were leaving
选A。句子的主语是messages，是复数，另外它与动词“留（在桌上）”的关系是被动。
05年31题
Professor Smith, along with his assistants, ____ on the project day and night to meet the deadline.
A. work
B. working
C. is working
D. are working
选C。谓语的单复数跟Professor Smith一致，应该是单数。
动词的时态与语态
一、动词的时态
英语的动词可以有十六种变化，但现在常用的是十二种，其中有九种是高中学生必须掌握的，还有三种只要理解。现以动词do为例，十二种时态的形式列表如下：
（打星号的为理解项目）
1．一般现在时态
A)意义：现阶段经常反复发生的动作或现在的状态。
eg. He gets up at six every morning.
There is a big tree in the back yard.
B)常用的时间状语：always, often, usually, sometimes, seldom, never, every day, once a week,等。
C)表示一种真理、自然规律等，在间接引语中也仍然用一般现在时态。
eg. The scientist explained that the earth goes round the sun, but no one believed him then. D)在时间、条件等状语从句中，代替将来时。
eg. If he is not busy, he will come to the party tomorrow.
E)注意第三人称单数时，动词后面要加“s”。
2．一般过去时态
A)意义：过去的动作或状态。注意，即使是刚刚发生的事情，时间非常短，也要用过去时态。如：Why! It’s you—Mary! I didn’t know you were here!
B)常用的时间状语：yesterday, last week, 3 years ago, just now, 等。
C)动词过去式的规则变化（加ed）和不规则变化。
3．一般将来时态
A)意义：将来要发生的动作或状态。
B)常用的时间状语：tomorrow, next moth, in two weeks, 等。
C)除了用shall/will之外的将来表达法：
a) is/am/are going to do，意为“打算、准备、马上就要”。
eg. It’s going to rain.
b) is/am/are to do，意为“（计划好/安排好）要......”
eg. The new underground railway is to be opened to traffic next year.
c)is/am/are about to do，意为“马上就要”。
eg. Hurry up! The plane is about to take off.
d) 某些动词（主要是一些表示位置移动的动词）可用一般现在时态或现在进行时态表示将来的动作。
eg. The train leaves for Beijing at 8:30 this evening.
He is going to London next week.
4．现在进行时态
A)意义：表示在说话的同时或最近一个阶段正在发生的动作。
B)常用的时间状语：now, these days, at present, at the moment, 等。
C)有时可以和always, constantly, forever等时间状语连用，表示说话人的某中特殊的感情。
eg. He is always thinking of others.
Mrs Smith is constantly quarrelling with her neighbours.
D)有些瞬间动词可以用进行时态表示“马上就要......”
eg. The old man is dying.
E)英语中有些表示状态、感觉、心理活动的动词没有进行时态，如know, understand, believe, like, love, see, hear, seem, 等等。
5．过去进行时态
A)意义：表示过去某个时刻正在做的动作。
B)常用的时间状语：this time yesterday, at 9:00 last night, 等。
C)有些动词（主要是一些表示位置移动等的动词和瞬间动词）的过去进行时态可以表示过去将来的意义。
eg. I was told that she was leaving for Australia the next morning.
*6．将来进行时态
A)意义：表示将来某个时刻正在发生的动作。
B)常用的时间状语：this time tomorrow, at 9:00 next Sunday morning, 等。
eg. What will you be doing at 9:00 on June 7next year?
7．现在完成时态
A)意义：a. 表示过去某个时刻开始，一直持续到现在的动作或状态。（只有部分延续性动词，如live, work, study, 等可以表示这一意义）
eg. I have lived in Shanghai since I was born.
He has been married for half a year.
b. 表示过去做过的某一个动作对现在的影响。
eg. I have seen this film. It’s fantastic!
Jack is playing video games, because he has done his homework.
B)常用的时间状语：a. since 1990, for 9 years,等。
b. already, yet, just, now, this week, never, ever, so far, up till now, lately, in the past/last few years, 等。
C)b组所表示的现在完成时态与过去时态的区别：虽然现在完成时态b组表示的动作也是发生在过去，但它强调的是与现在的关系，而过去时态只表示过去发生的动作，叙述一个事实。试比较：
eg. 1) He went to Beijing two days ago.
He has gone to Beijing.
2) Henry lost his mobile phone yesterday, but found it later.
Henry has lost his mobile phone again.
D)瞬间动词要表示“一直到现在”，不能直接用“完成时态加for”的方式，必须用其他句型。eg. 他离开上海已经三天了。
He has left Shanghai. He left three days ago.
He has been away from Shanghai for three days.
It is three days since he left Shanghai.
8．过去完成时态
A)意义：表示过去某个时刻之前所做的动作，即“过去的过去”。所以一般要用过去完成时态的话，句子中或上下文一定有一个过去时态的动作或时间状语做比较，才能用。
eg. He had learned English before he went to Canada.
B)常用的时间状语：by the end of last year 等。
C)在用间接引语时，主句的动词是过去时态，用来替换直接引语中的过去时态或现在完成时态。
eg. He asked the girl, “Where have you been?”
→He asked the girl where she had been.
He said, “I cleaned the classroom yesterday.”
→He said that he had cleaned the room the day before.
D)有些动词（如hope, wish, expect, think, intend, mean, suppose等）的过去完成时态可表示过去事实上没有实现的希望、计划等。
eg. I had hoped to attend the party, but I was too busy.
*9．将来完成时态
A)意义：表示在将来某个时刻之前将会完成的动作。
B)常用的时间状语：by the end of next year等。
eg. You will have studied English for 10 years by the time you finish high school.
10．现在完成进行时态
A)意义：表示一个动作从过去开始，一直持续到现在。（同现在完成时态的第一种意义）
B)常用时间状语：since ..., for ..., so far, up till now 等。
C)现在完成进行时态与现在完成时态的比较：
只有现在完成时态的第一种意义的那些动词，它们的现在完成与现在完成进行两种时态表示的意义相同，可以互换使用。
eg. I have studied here for 3 years. = I have been studying here for 3 years.
而其他的一些动词，使用两种时态，意义就各不相同了。
试比较：The little boy has read the text.（小男孩已经读过课文了。）
The little boy has been reading the text.（小男孩一直在读课文。）试翻译：1）从上午九点开始我就一直在做功课。
I have been doing my homework since 9 in the morning.
2）今天的功课我已经做好了。
I have done today’s homework.
*11．过去完成进行时态
意义：表示从过去某一时间开始的动作一直持续了一段时间再结束。（结束的时间点也在过去）
eg. He had been searching for the watch for a half hour when we came back.
12．过去将来时态
意义：表示从过去某一时间看将要发生的动作或状态，一般多用在间接引语中。
eg. He told me that he would read the book a second time.
二、动词的语态
英语中的动词可分为及物动词和不及物动词，以及系动词。及物动词有主动语态和被动语态；不及物动词或动词词组（如happen, belong to, take place等）和系动词（如become, seem, sound, look, taste,等）没有被动语态。
各种时态在助动词be上表示，动作由过去分词体现。
2．注意在动词词组变被动的时候，原来词组中的介词或副词不要漏掉。
eg. The villagers took good care of the wounded soldier.
→The soldier was taken good care of by the villagers.
3．有些动词既是及物动词，又是不及物动词，这些动词比较少用被动语态。
eg. We begin our class at 8:00 every morning. →? Our class is begun ... ?
Our class begins at 8:00 every morning.
4．有少数动词或动词词组可用主动形式，表示（从中文里我们所感觉的）被动意义。eg. The book sells poorly.
His translation reads better than yours.
Who is to blame for the accident?
高考真题试析：
02年23题
He will have learned English for eight years by the time he ____ from the university next year. A. will graduate B. will have graduated
C. graduates B. is to graduate
选C。虽然句子的时间状语是next year，但是“他从大学毕业”是以by the time引出的状语从句，在状语从句中，用现在时态代替将来时态。
02年24题
I feel it is your husband who ____ for the spoiled child.
A. is to blame
B. is going to blame
C. is to be blamed
D. should blame
选A。因为词组be to blame for这一词组用主动形式来表示中文中“该为某事受到责备”的被动意义。
02年29题
“Will you go skiing with me this winter vacation?” “It ____.”
A. all depend
B. all depends
C. is all depended
D. is all depending
选B。It all depends.是习惯说法，意思为“要看情况而定了”，不用将来时态，也不用被动语态。
03年32.题
I thought Jim would say something about his school report, but he ____ it.
A. doesn’t mention
B. hadn’t mentioned
C. didn’t mention
D. hasn’t mentioned
选C。从前面一句I though可以看出是过去时态，用but连接的两个并列句中的动作是发生在同一时间，所以后面的动词也应该是过去时态。
04年29题
The first use of atomic weapons was in 1945, and their power ____ increased enormously ever since.
A. is
B. was
C. has been
D. had been
选C。因为句子的时间状语是ever since，意即“自从那时起”（“那时”指前面讲到的1945年），所以是现在完成时态。
04年30题
The number of deaths from heart disease will be reduced greatly if people ____ to eat more fruit and vegetables.
A. persuade
B. will persuade
C. be persuaded
D. are persuaded
选D。因为“人们”和“说服”是动宾关系，所以用被动语态。
05年30题
More than a dozen students in that school ____ abroad to study medicine last year.
A. sent
B. were sent C had sent D. had been sent
选B。因为学生是被送到国外学医的，所以要用被动语态，而句末时间状语表明要用过去时态。
06年27题
Send my regards to your lovely wife when you ____ home.
A. wrote
B. will write
C. have written
D. write
选D。这是祈使句中的状语从句的动词，所以用一般现在时态代替将来时态。
06年32题
When he turned professional at the age of 11, Mike ____ to become a world champion by his
coach and parents.
A. expected
B. was expecting
C. was expected
D. would be expected
选C。根据整个句子的意思，可以判断，是他的教练和父母期盼马克成为世界冠军，所以用被动语态，时间在他7岁的时候，显然是过去时态。
07年28.题
“Did you tidy your room?”
“No, I was going to tidy my room but I ____ visitors.”
A. had
B. have
C. have had
D. will have
选A。根据前面的疑问句，可判断谈论的是过去的事情，而且回答的前半句也说明了时态：“我正要打扫屋子，但我有客人来访了”是过去时态。
07年30题
With the help of high technology, more and more new substances ____ in the past years.
A. discovered
B. have discovered
C. had been discovered
D. have been discovered
选D。全句的时间状语是in the past years，是典型的现在完成时态的时间状语，而且“发现”与“新的物质材料”是动宾关系。
情态动词
一、can, may, must
根据意思与习惯用法，我们可以把can, may, must分成以下两组用法，方便学习与掌握。
A) can
a) can的肯定、否定、疑问及过去式的例句：
eg. Computers can do a lot of things for us.
Money cannot buy everything.
Can you speak French?
I could run very fast when I was young.
b) can与be able to
can与be able to的意思相近，经常可以互换使用，但是be able to除了有一般现在与过去时态之外，还有将来、完成等时态，所以要表示将来能够或已经能够做什么事，就要用be able to。
eg. You will be able to communicate with foreigners fluently if you finish the course.
The baby has been able to one or two simple sentences.
在用过去式的时候，could与was able to的意思不同，could表示的是“当时能够做某事”的意思，而was/were able to表示的是“当时能够，并且成功地做到了”的意思。
试比较：
Einstein was able to flee Germany when Hitler came into power.
I could pass the examination, but I was too careless.
c) could在疑问句时用意表示请求，意义同can，是一种比较客气的表达方式。
eg. Could you give me a hand?
B) may
a) may的肯定、否定、疑问及过去式的例句：
eg. You may choose anyone here you like.
—May I leave now? —Yes, of course/Sure. Go ahead.
—No, you mustn’t. （注：口语中也能用cannot。）
I was told that the boss might come to the office before 9
b)mustn’t与may not.
mustn’t一般是说话人表示“不可以”或“禁止”，而may not一般是指按规定“不允许”的意思。试比较：
You mustn’t leave the bike here.
The sign on the wall reads, “Visitors may not feed the animals in the zoo.”
c) may可放在句首，表示“祝愿”。
eg. May our friendship last forever.
d) might有时用在疑问句中，只是一种比may更客气一点，而非过去式。
eg. Might I have a few words with you, sir?
C) must
a) must的肯定、否定、疑问及过去式的例句：
eg. Everyone must obey the rules.
—Must I finish the work today? —Yes, you must.
—No, you needn’t/don’t have to.
He told me he must/had to see a doctor tomorrow morning.
b) must与have to
用must更强调主观上“必须”，而have to 更强调客观上的“不得不”。
在间接引语中，主句动词是过去式时，用had to多，但must也可以用。
have to有现在、过去和将来三种时态。
c) must有时可以表示“偏偏”“非...不可”的意思。
eg. Why must you make such a mess when the visitors are coming?
a) can, may, must的第二种用法，是用来表示说话人的一种推测。其中may与must的区别其实是说话人对可能性大小所做判断的区别，觉得可能性大，就用must，可能性小，就用may。而can与may, must是肯定、否定、疑问分工的不同。
现在时举例：
—Can Tom be in the classroom?
—Yes, he must be there.
或—Yes, he may be there, but I’m not quite sure.
或—No, he can’t be there, because he hasn’t come to school today.
过去时举例：
I must have been asleep. I didn’t hear your footsteps.
David became angry at the meeting. He may have misunderstood what I meant.
James can’t have forgotten the examination yesterday. There must have been something wrong with him, I believe.
b)表示可能性的否定句中有时也可用may，但意思与cannot有所不同。may not一般解释为“可能不”，而cannot解释为“不可能”
c)表示可能性，也可以用might和could，但并非may和can的过去式，而是表示说话人觉得可能性实在是比较小了，有虚拟的意味。跟may与can一样，might用在肯定句，could 用在否定句和疑问句。might do的过去式是might have done，could的过去式是could have done。
eg. —Could it be Susan at the door? —Yes, it might be her.（现在口语中也可用could be回答）
*d) could have done也可以用在肯定句里，表示过去有这种可能，但事实上没有发生（虚拟语气的用法）。
eg. It was dangerous to do so. You could have killed yourself!
二、shall, will, would
1．用在一般疑问句中，表示征求对方的意见。第一、第三人称用shall，第二人称用will或would。
eg. Shall turn on the TV?
Shall my brother go with us?
Will/Would you do me a favour?
2．shall与第二、第三人称连用，用在肯定、否定句中，表示“命令、允诺、警告、威胁，及说话人的意愿和决心”。
eg. You shall do it at once!
He shall have the money when he finish his work on time.
You shall fail if you don’t work hard.
If Shylock breaks the law, everything he has shall be taken away from him.
3．will在陈述句中可用于任何人称，表示“意愿、意志、决心”等。有时也可用在条件句中。
eg. I will help you at any time if necessary.
The captain will land you safe in Liverpool, if you will be man.
4．will和would可以表示习惯性反复发生的动作，或在某一条件下，一定回发生的动作。这时，will一般指“现在”，would一般指“过去”。
eg. Oil will float on water, because it is lighter.
He would take a walk after supper when he lived here.
上面例句中的would可以用used to来替换。used to也表示“过去常常”，但used to还隐含了“现在不再这样了”的意思。而would则没有这种意思。
eg. He used to smoke, but he has given it up now.
三、should/ought to
1．可以表示一种必要性、义务，解为“应当、应该”。可以与任何人称连用，并用在肯定、否定、疑问句中。但疑问句时用should更多一些。
eg. You should/ought to pay more attention to your spelling.
2．可以表示一种推测，解为“应该是”。用于任何人称的肯定、否定、疑问句。它还有进行和完成两种形式：should/ought to be doing（对现在正在进行的动作的推测）和should/ought
to have done（表示与过去的事实相反，“本来应该”的意思）。
eg. They should be here by now.
The students should be doing the experiment in the lab.
You should have come here ten minutes earlier.
3．should有时可以表示说话人惊讶的感觉，解为“竟然”。
eg. I have never imagined that he should say so at the meeting.
四、need和dare
need和dare两词，都既可作为情态动词，又可作为实意动词，所以复习的重点是分清在句子中它们分别是哪种动词。
1．need解为“需要、必须”。
A) 作为情态动词时，多用于疑问句和否定句。
eg. —Need I do it again? —No, you needn’t.
注意：与Must I do it again?的意思相近，但用need问，问的人一般希望得到的是否定的回答；而用must问，问话的人一般希望得到的是肯定回答。
B) 作为实意动词，可用于各种句型，是及物动词，可以跟名词做宾语。
eg. We need another five workers to do the work.
C) needn’t have done与didn’t need to do的区别
needn’t have done和didn’t need to do分别是情态动词用法与实意动词用法的过去形式，但是所表示的意义不同。needn’t have done意思是“本来不必”，言下之意是“做了不必要做的事了”；而didn’t need to do意思是“当时不必要”，言下之意是“当时不必要，因此可能就没有做”。
试比较：She was too nervous to reply, but fortunately she didn’t need to say anything.
她紧张得无法答复，但幸运的是，她那时什么也不必说。
You needn’t have mentioned it to him, because he had been told e verything before.
你本来不必跟他提这件事的，之前已经有人把一切都讲给他听了。
2．dare解为“敢”。
A) 作为情态动词时，多用于疑问句和否定句。
eg. Dare you say that to your boss?
The little boy dare not face his teacher.
但是dare的固定词组“I dare say...”，用在肯定句中。
eg. He’ll come again, I dare sa y.
注意：dare作为情态动词时，它的过去式是dared。
eg. They dared not laugh in front of their manager.
B)作为实意动词，dare可以用在各种句型里。
但是注意在否定句里，有时后面的不定式的to可以省略。
eg. They didn’t dare (to) laugh in front of their manager.
高考真题试析：
01年34题
You can’t imagine that a well-behaved gentleman ____ be so rude to a lady.
A. might
B. need
C. should
D. would
选C。这里的should作“竟然”解，表示说话人的惊讶。
01年（春）27题
Mr. Bush is on time for everything. How ____ it be that he was late for the opening ceremony? A. can B. should C. may D. must
选A。因为在本句里的can用在疑问句中，意思是“可能”。全句的意思是“布什先生每件事都是准时的，他怎么可能在开幕式时迟到呢？
02年（春）28题
Oh, I’m not feeling well in the stomach. I ____ so much fried chicken just now.
A. shouldn’t eat
B. mustn’t have eaten
C. shouldn’t have eaten
D. mustn’t eat
选C。根据上下文，这里表示的是“本不应该吃这么多的炸鸡”。所以shouldn’t have eaten 是正确选项。
03年（春）24题
My English-Chinese dictionary has disappeared. Who ____ have taken it?
A. should
B. must
C. could
D. would
选C。这是对过去事实的一种推测，must只能用在肯定句里，could是用在疑问和否定句里，所以选could。
04年28题
Children under 12 years of age in that country ____ be under adult supervision when in a public library.
A. must
B. may
C. can
D. need
选A。根据整个句子的意思，这里用must（必须）最恰当。
04年（春）29题
You might just as well tell the manufacturer that male customers ____ not like the design of the furniture.
A. must
B. shall
C. may
D. need
选C。在此句中，may not解释为“可能不”。全句的意思是“你最好告诉生产商，男性顾客可能不惜换这种家具的设计。”
05年27题
There ____ be any difficulty about passing the road test since you have practised a lot in the driving school.
A. mustn’t
B. shan’t
C. shouldn’t
D. needn’t
选C。因为整句的意思是：“既然你在驾驶学校练得很多，那么通过路考应该不会有什么困难了。”这里的should是一种推测。而must表示推测时（解为“一定”），一般只用于肯定句，否定时要用can’t。
05年（春）29题
According to the local regulations, anyone who intends to get a driver’s licence ____ take an eye test.
A. can
B. must
C. would
D. may
选B。这里must的意思是“必须”，正和题意。
06年26题
Black holes ____ not be seen directly, so determining the number of them is a tough task.
A. can
B. should
C. must
D. need
选A。本句的意思是“黑洞不可能直接看得到，所以要确定黑洞的数量是一件棘手的事情。”要表示可能性的时候，must只能用于肯定，can才是用于否定。
06年（春）26题
You know he is not going to let us leave early if we ____ get the work done.
A. can’t
B. may not
C. shouldn’t
D. mustn’t
选A。此句用can’t，意思是“不能够”。
07年29题
—“Guess what! I have got A for my term paper.”
—“Great! You ____ read widely and put a lot of work into it.”
A. must
B. should
C. must have
D. should have
选C。这是对过去事实的推测，must have done的意思就是“过去一定......”。
07年（春）27题
The boss has given everyone a special holiday, so we ____ go to work tomorrow.
A. can’t
B. mustn’t
C. needn’t
D. shouldn’t
选C。needn’t意思是“不必”正和题意。
代词
一、人称代词、物主代词和反身代词
1．人称代词的主格、宾格和所有格
作主语时用主格，做宾语和表语时用宾格，作定语时用所有格。
形容词性的所有格和名词性的所有格：如my和mine，your和yours等。
eg. Your school is so different from ours (= our school).
2．英语中第一、第二、第三人称代词在句子中的排列次序：单数时为you, he and I；复数时为we, you and they。
3．it用于指人的情况：
A) —Who is it/that speaking? —It’s Mary speaking.
B) —What’s wrong with the baby? —It’s crying loudly.
4．双重所有格的用法
在英语中经常会碰到双重所有格的情况，如a friend of mine，the invention of his等，这种表达法的意思与my friend, his invention基本相同，只有细微的差别。
另外，名词也有双重所有格的表达法，如a friend of my father’s, the invention of Professor Brown’s等。
5．在表示宾语的身体部位的名词前，一般用定冠词the代替所有格。
试比较：The policeman caught the thief by the arm.
The young lady carried a small baby in her arm.
6．We students与Our students的区别
We students中文为“我们学生”，“学生”是“我们”的同位语，用这一词语的时候，说话人是学生。而Our students其实是“我们的学生”，说话人不是学生。当然，用We students
的时候，We students必须是主语，如果是宾语，则用us students。
eg. We students should learn more than book knowledge at school.
Good teachers always bear us students in mind.
7．反身代词的用法
A)作宾语
eg. We must learn to adjust ourselves to the new situation.
注意反身代词与代词宾格作宾语的区别：
eg. Jane’s mother stared at her in the mirror. （Jane的母亲望着镜子中的Jane。）Jane’s mother stared at herself in the mirror. （Jane的母亲望着镜子中的自己。）试译：请好好保重。
Please take good care of yourself.
在幼儿园里，老师会很好地照顾你的。
Teachers will take good care of you in the kindergarten.
B)用作同位语，强调主语或宾语
eg. I myself would never do such a thing. (= I would never do such a thing myself.) We talked with the mayor himself.
C)反身代词的一些词组
by oneself 单独，独自eg. He finished the task by himself.
for oneself 为了自己eg. She cooked a meal for herself.
between ourselves 就我们之间eg. This is a secret between ourselves.
teach oneself sth. 自学... eg. Lenin taught himself English when he was in Siberia.
seat oneself = be seated eg. He seated himself at the back of the room.
devote oneself to = be devoted to 献身于
二、指示代词
1．this, these经常指下面要讲的东西，而that, those经常指前面讲过的东西。
eg. He always begins his story like this: “Once upon a time, there was a ...”
He was ill. That’s why he didn’t come.
2．that与those可以指代前面提到的名词，经常在比较级的句子中出现。
eg. The boy told me his story and also that of his sister’s.
Weather in Shanghai is warmer than that in Beijing.
The products produced this year are different from those produced last year.
3．this与that可用作副词，放在形容词或副词前，意思相当于so。
eg. I didn’t expect the exam would be this easy.
I can only go that far, to the riverside.
三、不定代词
1．one
one只能指代可数名词的单数形式，它与it的不同之处是it代替前面所提到的名词，是特指的，也就是前面提到的同一件东西，而one代替前面所提到的名词，但它是一种泛指，即是这一类东西中的任何一个。试比较：
I have lost my cell phone and I have to buy one (= a cell phone).
I have bought a new cell phone. I bought it in Hong Kong.
2．any, some, anyone, someone, anybody, somebody, anything, something
A)any一般用在否定句，疑问句与条件状语从句中。
eg. —Have you any questions? —No, I haven’t any.
Please buy some apples if there are any.
any也可以用在肯定句中，表示“任何一个”的意思。
eg. This is common knowledge. Any pupil knows it.
B)some一般用在肯定句中，但可以用在一种表示邀请的疑问句中。
eg. Would you like to have some drinks? (= Have some drinks, please.)
试比较：Have you bought any drinks?
some有时还可以解释为“某个”的意思，相当于certain。
eg. I have read it in some magazine. (= in a certain magazine.)
C)anyone, someone, anybody, somebody都是指人，anything, something都是指物。无论是指人还是指物，都是单数性质。
3．
Th ere were only two shirts left in the shop. I didn’t like the blue one. So I took the other.
We have been told that only three of us have passed the exam, and the others have to do it again next week.
There are many children in the park. Some are singing, others are dancing.
4．each与every
each相当于形容词或名词，而every相当与形容词。
each指两个或两个以上的“每一个”，every指三个或三个以上的“每一个”。
用each的时候，常可强调“各不相同”，而用every时，常强调“全部都”。
eg. Each of the hats cost 30 dollars. (= The hats cost 30 dollars each.)
There are shops on each side of the street.
At the meeting, each student expressed his or her own idea.
Every one of the students agreed with me.
5．everyone与every one
everyone只指人，同everybody。
every one既可指物，也可指人，指人时只用在of短语之前。
eg. No one is absent today. Everyone is here.
All the pictures are beautiful. I like every one of them.
6．all与both；any与either；none与neither
这三对代词的区别是一样的，在与指代数量上的不同。all, any, none都是指代三个或三个以上，both, either, neither都是指代两者。
eg. All the students like my idea.
Both his parents are ordinary workers.
There are many books in our library. You can borrow any of them.
I have two dictionaries. You may take either one.
None of my classmates will go there with me.
Neither of his two brothers could help him during that time.
7．no one, nobody, nothing和none。
no one = nobody，都是指人；nothing指物；none既可指人，也可指物。
no one, nobody, nothing都是单数性质，none作主语，如指代不可数名词，看作单数，如
果指代可数名词，既可看作单数，也可看作复数。
在作否定回答时，用none回答有针对性的人或东西，用no one, nobody, nothing回答无针对性的人或东西。
eg. —Who did you see in the office? —No one/ Nobody.
—Is there anything in the room? —Nothing..
—Is there any water in your bottle? —None.
—How many students have been chosen in your class this time? —None.
8．not与all, both, every连用
not与all, both, every连用时都是部分否定，意思是“不全是”。
eg. All that glitters is not gold.
Not every student can solve the problem.
Both of his parents are not at home, today.
试析：
Don’t spit ____ (anywhere/ everywhere).
高考真题试析：
01年22题
Both teams were in hard training; ____ was willing to lose the game.
A. either
B. neither
C. another
D. the other
选B。因为在句首有both一词，表明只有两支队伍，所以后面要选neither。说明两支队伍都不想输。
01年33题
In fact ____ is a hard job for the police to keep order in an important football match.
A. this
B. that
C. there
D. it
选D。这里用it作形式主语，真实主语是后面的不定式。
01年（春）24题
Some of the wheat is from Canada. What about ____?
A. another
B. the other
C. others
D. the rest
选D。因为空格中要指代的是前面说到的小麦，是不可数名词，another，the other与others 就都不能用。而the rest既可指可数名词，也可指不可数名词，意思也是“剩下的”。
03年（春）26题
Equipped with modern facilities, today’s libraries differ grea tly from ____.
A. those of the past
B. the past
C. which of the past
D. these past
选A。因为只有those可以指代前文中的复数名词libraries。
04年26题
I had to buy ____ these books because I didn’t know which one was the best.
A. both
B. none
C. neither
D. all
选D。从句子的最后一个单词best可以知道，书起码有三本。另外根据全句的意思，是要买书，所以选all。
04年（春）25题
Some of the stamps belong to me, while the rest are ____.
A. him and her
B. his and hers
C. his and her
D. him and hers
选B。因为此处要用的是一个所有格，且后面没有跟名词，所以B是正确选项。
05年26题
No progress was made in the trade talk as neither side would accept the conditions of ____.
A. others
B. the other
C. either
D. another
选B。从句子中的neither可以看出，谈判是在双方间进行。那么各方都不能接受对方的条件，没有第三方了。所以用the other。
05年（春）26题
My daughter often makes a schedule to get ____ reminded of what she is to do in the day.
A. herself
B. her
C. she
D. hers
选A。因为根据句子的意思，“我的女儿”做个日程表是要提醒她自己，所以要用反身代词。
06年29题
I made so many changes in my composition that only I could read it. To ____ else, it was hard to make out.
A. none
B. everyone
C. someone
D. anyone
选D。To anyone else的意思是“对于其他任何人来说”。其余的选项都说不通。
06年（春）27题
Both sides have accused ____ of breaking the contract.
A. another
B. the other
C. neither
D. each
选B。这道题同01年的22题和05年的26题，前面有了both，说明只有双方，大家都指责对方撕毁合同。
07年26题
The mayor has offered a reward of $ 5000 to ____ who can capture the tiger alive or dead.
A. both
B. others
C. anyone
D. another
选C。此处的anyone的意思是任何一个人，放在句中正和题意。
07年（春）26题
Treat ____ to a glass of wine to help you relax at the end of the day.
A. one
B. oneself
C. you
D. yourself
选D。此句是祈使句，所以事实主语是“you”，主语和宾语是同一人，所以要用反身代词。
形容词和副词
一、形容词、副词的比较级与最高级
1．形容词和副词的比较级与最高级的变化
形容词和副词的比较级与最高级的变化分规则和不规则两种情况。
规则的变化，短的词（单音节及部分双音节的词）一般是在词尾加“er”或“est”（其中重读闭音节要双写最后的辅音字母；e结尾只要加“r”或“st”；“y”加辅音结尾的去“y”加
“ier”或“iest”）如：big, bigger, biggest；late, later, latest；early, earlier, earliest等，较长的词（部分双音节及多音节的词）在前面加上more或most，如：careful, more careful, most careful；clearly, more clearly, most clearly等。
不规则变化的词为：good, well, bad, badly, ill, many, much, little, old, far。变化见下表：
2．常用的比较级、最高级句型
A) 用原级形容词、副词的句型：
a) as... as...“和......一样......”
eg. Try to make as few mistakes as you can.
He speaks English as fluently as you.
b) not as/so... as... “不如.......那样......”
eg. People’s brains cannot work as fast as computers.
c)在以上两个句型中，我们还可以加上“倍数”“分数”“百分数”等词。
eg. Tibet is twice as large as Texas. (= Tibet is twice the size of Texas).
My handwriting is not half so good as yours.
B) 用比较级形容词、副词的句型：
a) ...er than... / more ... than... “比......更......”
eg. It’s cheaper to eat at home than in the restaurant.
注意：用比较级句型的时候，比较的对象必须是同类事物。在汉语中，我们常看到“上海的天气比北京热”，这样的句子，但在做翻译的时候就要注意，必须是同类作比较：
The weather in Shanghai is warmer than that in Beijing.
在比较级形容词和副词前，还可以用一些副词或短语修饰，如：much, far, even, still, a lot, a little, a bit, rather, slightly, *many等。
eg. Your argument is far more persuasive than his.
这些修饰语中的many只用在more +可数名词之前，表“多得多”之意，如many more students。而要表示“多得多”的不可数的东西，则要用much more。
还可以用“倍数（如three times）”，“数词+量词（如two degrees或five hours等）”来修饰。除此之外，还有by far也能修饰比较级的句型，但by far多用在比较级之后，个别情况下，可用在比较级之前。
eg. He arrived here only 5 minutes earlier than you.
The new method is more complicated by far than the old one.
b) less ... than... “不如......那样......”
eg. In my opinion, the writer’s second book is less interesting than his first one.
c) ...er and ...er/ more and more “越来越......”
eg. With the final examination drawing nearer and nearer, Tim was getting more and more nervous.
d) the ...er, the ...er / the more ..., the more... “越......，就越......”
eg. The faster you solve the problem, the best result you will get.
e)带有than的句型，但不是比较的意思。
more than = not only eg. Students have learned more than book knowledge at school.
other than = 1)except eg. There’s nothing in his room other than books.
2)anything but eg. I couldn’t feel other than surprised.
3)different from eg. His tastes are quite other than mine.
rather than = instead of eg. The color seems green rather than blue.
I would sleep rather than see a film tonight.
f)在表示“两者之中比较......的那一个”时，比较级形容词前要用定冠词the。
eg. Bill is the taller of the twin brothers.
C)用最高级形容词、副词的句型：
a) the ...est/ most ... of/ in...
eg. China is one of the largest countries in the world.
b)可以用比较级的句型来表示最高级的意思：
eg. Tom is taller than anyone else/ any other one/ any of the others/ all the others in our class.
No one is taller than Tom in our class.
I have never seen a better film than this one.
请注意在上面第一个例子中的other, else等的用法。试比较：
China is bigger than any other country in Asia.
Chins is bigger than any country in Africa.
c)在最高级形容词或副词前可以用序数词或very, much, by far等。
eg. The Yellow River is the second longest river in China.
Among the candidates, John is the very youngest.
The Pacific is by far the largest ocean in the world.
d)在作比较的时候，最高级形容词前必须用定冠词或物主代词所有格、指示代词，在最高级副词的前面可用可不用。
eg. Don’t forget to wear the/your best clothes to the job interview.
He runs (the) fastest in our class.
但是有时候会看到在最高级形容词前不用定冠词的例子，这时，这个最高级其实不是“最......”的意思，而是“非常......”的意思。
eg. This is a most interesting film.
二、有关形容词的一些要点
1．作定语和作表语的形容词
英语中很多形容词都既可作定语，也可作表语，如kind，可以说She is a kind teacher，或She is kind。但是有些形容词只能作表语，如很多a开头的形容词（afraid, alive, alone, asleep, awake）以及glad, pleased, sorry, tired等。
有些形容词用作表语时的意思与用作定语时的意思不一样。试比较：
1）He is ill in bed.
Ill news runs apace(=quickly).
2) What’s your present address?
All the members were present at the conference.
*2．多个形容词修饰同一个名词的词序排列：
一、名词 【知识精讲】 名词是表示人，事物，地点或抽象概念的名称的词。 一、名词的数 在熟悉可数名词单数变复数规则的基础上，突出以下几点： 1. 以s结尾，仍为单数的名词(多为学科名词)，如： physics, linguistics, mathematics, politics, statistics, news , the United States 2. 抽象名词表示具体或特定的事例时也可作可数名词，单数前面应有不定冠词。如：(1) pleasure, surprise, help, success, failure, danger, difficulty, wonder等意为“...的人/ 物”。如：The meeting is a success. (2) worry, honor, disaster, rain, snow, fog, wind, gas, fire, crop, coffee, tea, food等不可数名词，指“一种”、“一场”及“多种”、“多场”时，可以有其单、复数形式。如：There have been strong winds over the last two months. (3) a need, a discovery, a love, a good time, a collection of, a knowledge of, a history of, a population of, an area of, an understanding of等已形成固定形式。如：He has a good practical
knowledge of computer science. 3. 表示一类事物的总称的名词，不能加-s ，如： machinery, furniture, equipment, technology, luggage, baggage, homework, evidence 4. 一些名词单数和复数形式表达不同的意思，如： chicken鸡肉/ chickens小鸡; fish鱼肉/ fishes( fish )各种鱼; paper纸/ papers试卷; water水/ waters水域，room空间/ rooms房间 5. 只有复数形式的名词，如： glasses （眼镜）,trousers, clothes，scissors等，注意加单位名词的用法：a pair of glasses; two pairs of trousers 6. 一些名词形式上虽是单数，但表示的是复数含义，如： people , police, cattle, staff, public, the +adj., the + 分词;（表示一类人） 7. 以复数形式出现，表达复数含义，如： belongings, surroundings, earnings, savings, shoes, socks, goods, thanks, congratulations, funds, pains, arms, troops 8. 集合名词看成一个整体时，谓语用单数，若侧重各个成员，则用复数，如：audience,class,couple,crowd,family,group,government,public ●The average family is a great deal smaller than it used to be. ●My family are going with me. 9. 单复数同形的名词，如： fish, deer, sheep, youth, Chinese, Japanese, means, species, crossroads, series, works, li（里）, yuan （元）, mu（亩）等 ●How many deer are there in Dafeng now?
高考英语语法总结 一．非谓语动词 一．不定式： 一）不定式的常考形式： 1) 一般形式：He decided to work harder in order to catch up with the others. 被动形式: He preferred to be assigned some heavier work to do. 语法功能：表示与谓语动词同步发生 2) 完成形式：He pretended not to have seen me. 被动形式：The book is said to have been translated into many languages. 语法功能：表示发生在谓语动词之前 二）不定式常考的考点： 1）不定式做定语----将要发生 2）不定式做状语----目的 3）不定式充当名词功能---To see is to believe. 三)不定式的省略 1)感官动词see, watch, observe, notice, look at, hear, listen to, smell, taste, feel + do 表示动作的完整性，真实性； + doing 表示动作的连续性，进行性 I saw him work in the garden yesterday. 昨天我看见他在花园里干活了。(强调"我看见了"这个事实) I saw him working in the garden yesterday. 昨天我见他正在花园里干活。（强调"我见他正干活"这个动作） " 感官动词后面接形容词而不是副词：The cake tastes good; It feels comfortable. 2) 使役动词have bid make let 等词后不定式要省略但同1)一样被动以后 要还原to I 'd like to have John do it. I have my package weighed. Paul doesn't have to be made to learn. 3) help help sb do help sb to do help do help to do 四)有些动词后只跟不定式如： want，wish，hope，manage，promise，refuse，pretend，plan，offer，decide，agree，expect allow sb to do, cause sb to do , permit sb to do, enable sb to do force sb to do. be more likely to do love to do warn sb to do be able to do be ambitious to do. begin to do . start to do We agreed _______ here，but so far she hasn't turned up yet．（NMET 1995） A．having met B．meeting C．to meet D．to have met （Key：C） 五) 有的时候to后面要接-ing形式
2019-2020年高考英语语法专题复习讲义必备句型全归纳 1.as soon as…一…就…= directly / immediately / instantly… = the second / the minute / the moment / the instant… Eg. He came around to see me as soon as / the moment/ immediately he checked in the hotel. 他刚一入住宾馆就来看我. They informed us the news immediately / directly they got it. 他们一得到消息就通知了我们. The policeman came to the spot the moment / the instant / the minute she heard of the accident.一听说事故,这位警察就到了现场. 2.….before…. (1). 没来得及…就… The roof fell before he had time to dash into the room to save his baby. 他还没有来得及冲进房间把孩子就出来,房顶就塌了. He ran off before I could stop him. To my great disappointment , my favorite singer left the concert before I could have a word with him. (2).过了多久才怎么样,动作进行到什么程度才怎样 They walked about thirty miles to the west before they saw a village. They worked day and night about three days before everything returned to normal. Three years passed before I knew it. 3.It was + 时间段+ before….过了多久才…. ; It was not long before…不久就… It will ( not ) be + 时间段+ before …要过多久( 不久)…..才….. Eg. It was not long before he sensed the danger of the position. It was three years before he came back. It will be half a year before you graduate from this school. 4. no sooner …than…= hardly…when…一…就…., 刚刚…就… No sooner / hardly + 过去完成时,than / when + 一般过去时 如果no sooner, hardly 位于句首, 主句要倒装. He had hardly sat down to have a rest when the door bell rang and in came Allan. No sooner had he got off the train than his daughter ran towards him. Hardly had we arrived when she started crying to go home. 5. once 一旦…., 表示时间和条件 Once you understand this rule, you will have no further difficulty. Once you have decided to do something, you should do it well. Once you enter the chemistry lab, you should follow the teacher’s instructions. 6. since …自从….以来 Since 引导的从句不论是延续性或非延续性动词, 都表示的是动作或状态的完成或结束. 注意一下句子翻译: Since he lived in Nanjing, I have not heard from him. (= since he left Nanjing…)
高考英语常用语法总结 2017年高考即将到来，高考英语主要考察点就在于英语的语法知识，掌握好高中英语的语法知识，考试中的作文以及选择题，改错题自然都不在 话下了。下文是小编给大家整理的2017年高考英语常用语法总结，希望可以帮助到大家。 ?高考英语语法总结一、lie 的变化：记忆lie 的变化时，可用顺口溜来帮助记忆：规则的说谎，不规则的躺，躺过就下蛋，下蛋不规则。即：lie—lied—lied—lying(说谎)lie—lay—lain—lying(躺，位于)lay—laid—laid—laying(产卵，下蛋)二、高中英语语法口诀：定冠词1. The girl in red has just come back from Australia.2. Mr. Li will give us a talk. The talk will begin at 8:003. The sun gives us heat and light.4. The Pacific Ocean is the largest of all.5. The Communist Party of China was founded in 1921.6. Do you know when the Great Wall came into being?7. She’s on the People’s Daily.8. The Einsteins could not pay for the advanced education that young Albert ?needed.9. Who was the first to come?10. I heard somebody playing the piano in the next room.11. Great Changes have taken place in the 1990’s12. In 1864, Lincoln was elected President of the United States for the ?second time.三、高考英语形容词和副词用法I. 要点A. 形容词1、形容词的用法形容词是用来修饰、描绘名词的，通常在句中作定语、表语或宾补， 有时还可作状语。如：He is honest and hardworking.I found the book interesting.某些形容词与定冠词连用表示一类人作主语时，谓语通常用复数形式。如：The rich and the poor live in different parts of the city.The English like to be with their families.多个形容词作定语修饰名词的顺序：冠词+序数词+基数词+性质状态
专题一定语从句 一、关系代词引导的定语从句 1、that 指人或物在从句中作主语，宾语或表语 which 指物在从句中作主语，宾语或表语（作宾语时可以省略） who 指人在从句中作主语，宾语或表语 whom 指人在从句中作宾语 whose 指人或物在从句中作定语 as 指人或物在从句中作主语，宾语或表语 but 指人或物在从句中作主语，宾语或表语 注意：指物时，whose+名词=the+名词+of which 或of which+the+名词 2、as 的用法 （1）常用于下列结构：such…as; so…as;the same…as; as…as 注意：the same…as 表示同一类，不同一个 the same…that 表示同一个 （2）as与which的区别 a、位置不同 as可放在主句后，主句前或主句中间；which只能放在主句后。 b、as起连接作用，表达说话人的观点、看法，并指出主句内容的根据或出处，意为“正如，正像”。 Which相当于并列句，可以用and this来代替，意为“这一点，这件事’”。 注意：as常用于下列结构：as we know/ as is known to all, as we all can see, as has been said before/above, as might be excepted, as is often the case, 一般不能用which代替as。 C、在从句中作主语时，which既可作系动词be的主语也可作实义动词的主语，而as只可作系动词be的主语。 3、but用作关系代词，相当于who/that…not 例：In China there is no one but knows Lei Feng. 二、只用that不用which的情况 1、.先行词为all , much, everything, nothing , something ,anything, nothing, none, the one等不定代词时 2、先行词被only, any, few, little, no , all, just , very ,right等修饰时. 3、当先行词是最高级或被形容词最高级修饰时。 4、当先行词是序数词或被序数词修饰时。 5、当先行词是数词时. 6、当先行词既指人又指物时。 7、如有两个定语从句，其中一个关系代词已用which，另一个关系代词则宜用that。 8、主句是There be结构,修饰其主语的定语从句宜用that 作关系代词。 9、被修饰成分为表语,或者关系代词本身是定语从句的表语时，该关系代词宜用that。 10、先行词为what，关系代词用that。
江苏高考英语语法专题复习知识点汇总 一、冠词The Article 知识要点： 冠词是一种虚词，放在名词的前面，帮助说明名词的含义。冠词分不定冠词（The Indefinite Article）和定冠词（The definite Article）两种。a (an) 是不定冠词，a用在辅音之前：如a book, a man; an用在元音之前，如：an old man, an hour, an interesting book等。the是定冠词。 一、不定冠词的用法 1、指人或事物的某一种类（泛指）。这是不定冠词a (an)的基本用法。如：She is a girl. I am a teacher. Please pass me an apple. 2、指某人或某物，但不具体说明何人或何物。如：He borrowed a story-book from the library. A Li is looking for you. 一位姓李的同志正在找你。 3、表示数量，有“一”的意思，但数的概念没有one强烈。如： I have a mouth, a nose and two eyes. 4、用于某些固定词组中。如： a bit, a few, a little, a lot of, a piece of, a cup of, a glass of, a pile of, a pair of, have a good time, for a while, for a long time等。 5、用在抽象名词前，表具体的介绍——a + 抽象名词，起具体化的作用。如： This little girl is a joy to her parents. 这女孩对她父母来说是一个乐趣。 It is a pleasure to talk with you. 跟您交谈真是一件愉快的事情。 It is an honour to me to attend the meeting. 参加这个会，对我来说是一种荣誉。 二、定冠词的用法： 1、特指某（些）人或某（些）事物。这是定冠词the的基本用法。如： Beijing is the capital of China. The pen on the desk is mine. 2、指谈话双方都知道的人或事物。如： Where is the teacher? Open the window, please. 3、指上文提过的人或事物（第二次出现）。如： There was a chair by the window. On the chair sat a young woman with a baby in her arms. The baby was thin. 4、用在世界上独一无二的事物前。如：
语法总结全集 名词和主谓一致 一、名词的分类 英语中名词主要可以分为可数名词和不可数名词。 1．可数名词 可数名词一般都有单复数。单数时，名词前可加不定冠词a/an；复数时，前面可加数词，名词本身要改成复数形式。 可数名词的复数有规则和不规则两种变化。规则的名词，只要在单数名词之后加“s”，“es”或去“y”加“ies”就行，如：an umbrella, twelve umbrellas；a factory, three factories。不规则的名词变化则要靠积累记忆，如：a mouse, ten mice；a policeman, six policemen。 有少数可数名词，如sheep，works（工厂），Chinese等，它们的单复数同形：a sheep, four sheep；a chemical works, five chemical works。 此外，还有一些可数名词只有复数形式，如clothes，trousers，cattle，police，people(人，人民)等。 英语名词中还有一些合成词，它们的复数形式有三种可能：1）后面的部分变成复数形式：grown-ups，boy students，grandchildren。2）前面的部分变成复数形式：passers-by，lookers-on，sons-in-law。3）前、后都变成复数形式：men doctors，women drivers。 2．不可数名词 不可数名词没有单复数的变化，前面也不能加a/an，或数词。但是我们可以用量词来表示不可数名词的数量，单复数表现在量词上，如：a piece of paper；two pieces of paper。 在有些情况下，不可数名词也可用a/an，表“一种”、“某种”的意思，如have a wonderful time，receive a good education，be made into a fine paper。 有时为了表示量大，不可数名词的后面也可加“s”，如sands，ashes，waters等。 但是我们在学习不可数名词的时候，特别要记住英语中有一些名词，它们无论在什么情况下，前面都不能用a/an，后面也不可加“s”，如weather，information，等。 3．有的名词既可是可数名词，也可是不可数名词 英语中有相当一部分的名词，既可以是可数，也可以是不可数，它们的意义有时略有不同，有时则完全不同。如：difficulty, success, time, work，paper，glass，等。 4．用于表示可数与不可数名词的数量“多”“少”的常用词和词组 跟可数名词连用的如：few, a few, many。 跟不可数名词连用的如：little, a little, much。 可数与不可数都能用的是：a lot of , plenty of。 二、主谓一致 1．通常被看作单数的主语部分 1）不定式、动名词和主语从句。 eg.. To see is to believe. Seeing is believing. What he said was different from what he did. 2）表示“时间”“距离”“金钱数量”的名词。 eg. Twenty years is quite a long time. 10 kilometers doesn’t seem to be a long distance to Mira. 300 dollars is too much for this old coin.
高考英语13个语法考点英语语法归纳总结 高中英语离不开语法的学习，无论是英语口语还是英语写作，联系各个词汇之间的就是英语语法。下文小编给大家整理了高考必考的13个英语语法考点，供参考！ ? ?高考英语必考的13个语法考点1、as 句型 ?(1) as引导方式状语从句句型：“按照……;正如……” ?例：As(it is)in your country, we grow wheat in the north and rice in the south.?正如(像) 你们国家一样，我们北方种植小麦，南方种植水稻。 ?(2) as+形容词/副词原级+(a /an)+名词+as ; ?否定式：not as/so --- as ?例：He is as good a player as his sister. ?他和他姐姐一样是位优秀的运动员。 ?(3) such + n. + as to do 如此……以致于…… ?例：She is such a fool as to believe what he said. ?她是一个如此的一个笨蛋以致相信了他所说的话。 ?(4) so + adj./adv. + as to do sth 如此……以致于…… ?例：He was so strong as to carry the heavy box. ?他是如此的强壮以致于能提起那重箱子。 ?(5) such...as... 象……之类的…… (接名词或定语从句) ?例：He wished to be such a man as Lei Feng was. ?他希望成为一个像雷锋这样的人。 ?(6) the same +名词+as 和……一样的…… (接名词或定语从句)
高中英语语法总结（完整版；高中必看！） 专题一：定语从句 一、关系代词引导的定语从句 1、that 指人或物在从句中作主语，宾语或表语 which指物在从句中作主语，宾语或表语（作宾语时可以省略） who指人在从句中作主语，宾语或表语 whom指人在从句中作宾语 whose指人或物在从句中作定语 as指人或物在从句中作主语，宾语或表语 but指人或物在从句中作主语，宾语或表语 注意：指物时，whose+名词=the+名词+of which或of which+the+名词2、as 的用法 （1）常用于下列结构：such…as; so…as;the same…as; as…as 注意：the same…as 表示同一类，不同一个 the same…that 表示同一个
（2）as与which的区别 a、位置不同 as可放在主句后，主句前或主句中间；which只能放在主句后。 b、as起连接作用，表达说话人的观点、看法，并指出主句内容的根据或出处，意为“正如，正像”。 Which相当于并列句，可以用and this来代替，意为“这一点，这件事’”。 注意：as常用于下列结构：as we know/ as is known to all, as we all can see, as has been said before/above, as might be excepted, as is often the case, 一般不能用which代替as。 c、在从句中作主语时，which既可作系动词be的主语也可作实义动词的主语，而as只可作系动词be的主语。 二、只用that不用which的情况 1、.先行词为all , much, everything, nothing , something ,anything, nothing, none, the one等不定代词时 2、先行词被only, any, few, little, no , all, just , very ,right等修饰时. 3、当先行词是最高级或被形容词最高级修饰时。
2021届高中英语新高考语法基础版一轮复习讲义（8） 独立主格知识点整理总结 独立主格结构是高中语法的难点之一，我之前在语法总结篇提到过，今天我就带大家来见识一下它的庐山真面目。 01 独立主格的概念 独立主格，从名称上看，它首先有个主语（所谓主格），其次它与主句的主语相比，是独立的，也即和主句的主语不同。我们来感受一下这个句子： Weather permitting, we will hold the sports meetings. （A） 天气允许的话，我们就会举办运动会。 这个句子是一个条件状语从句，还原成从句形式为： If the weather permits, we will hold the sports meetings. （B）天气允许的话，我们就会举办运动会。 A句中的we a th e r p e rm i t ti n g是一种独立主格结构，B句是它的还原形式。 weather是从句的主语，由于它不是真正意义上的主语，故而叫做逻辑主语。 因为它和主句主语不一样，故而叫独立主格。
02 独立主格的七种形式 除了常见的现在分词、过去分词能充当独立主格结构以外，还有其他一些短语结构可以用作独立主格，主要包括以下形式： 名词/代词+doing Weather permitting, we will hold the sports meeting. 名词/代词+done All things considered, he finally chose to give up the competition. 名词/代词+to do Here are the first two books, the third one to be sent next Monday. 名词/代词+介词短语 Baby in arms, she stood there looking after the cows. 名词/代词+形容词短语 His face, pale with anger, he stood up and left. 名词/代词+副词短语
2021届河北衡水高中英语新高考语法复习讲义（066）动词不定式做状语常考知识点总结整理 作状语：动词不定式可用作修饰动词或形容词的状语，通常放在其所修饰的动词或形容词之后。 ?作目的状语。如： Sean went to America to learn English. 肖恩去美国学习英语。 Every morning he gets up very early to exercise. 每天早晨他早早起床去锻炼身体。 Fuel is a substance used to generate light, heat, or energy. 燃料是一种用来产生光、热或能量的物质。 Dams are used to control flooding, provide water for irrigation, and generate electricity for the surrounding area. 水坝被用于防洪、提供灌溉用水、并为周围地区发电。 例题： It was unbelievable that the fans waited outside the gym for three hours just a look at the sports stars. A. had B. having C. to have
D. have 【答案选C】此处用不定式表目的。 为了强调动词不定式所表示的目的时，动词不定式可变为in order to 或so as to + 动词原形。但应注意in order to 位于句首或句中均可，而so as to 不能位于句首。如： Jacqueline reads China Daily every day in order to/so as to improve her English. 杰奎琳每天读《中国日报》以便能提高她的英语水平。 In order to catch the train, they started out early. 为了能赶上火车，他们早早就出发了。 将表示目的的不定式置于句首，也可强调目的作用。如： To master a foreign language one must work hard at it. 要掌握好一门外语，就要对它下工夫。 例题： more about university courses，call(920)746-3789. A. To find out B. Finding out C. Find out D. Having found out 【答案选A】此题考查动词不定式作目的状语。
英语高考语法知识点总结大全 英语语法是针对英语语言进行研究后，英语语法系统地总结归纳出来的一系列语言规则。英语高考语法知识点有哪些?下面就是给大家带来的英语高考知识点，希望能帮助到大家! 英语高考知识点1 主语从句 主语从句是在复合句中充当主语的从句，通常放在主句谓语动词之前或由形式主语it代替，而本身放在句子末尾。 1. It 作形式主语和it引导强调句的比较。 It 作形式主语代替主语从句，主要是为了平衡句子结构，主语从句的连接词没有变化。而it引导的强调句则是对句子某一部分进行强调，无论强调的是什么成分，都可用连词that。被强调部分指人是也可用who/whom。 例如： It is a pity that you didn’t go to see the film. It doesn’t interest me whether you succeed or not. It is in the morning that the murder took place. It is John that broke the window. 2. 用it 作形式主语的结构。 (1) It is +名词+从句
It is a fact that … 事实是… It is an honor that …非常荣幸 It is common knowledge that …是常识 (2) it is +形容词+从句 It is natural that… 很自然… It is strange that… 奇怪的是… (3) it is +不及物动词+从句 It seems that… 似乎… It happened that… 碰巧… (4) it +过去分词+从句 It is reported that… 据报道… It has been proved that… 已证实… 3. 主语从句不可位于句首的五种情况。 (1) if 引导的主语从句不可居于复合句句首。 (2) It is said ，(reported) …结构中的主语从句不可提前。 例如： It is said that President Jingo will visit our school next week. (right) That President Jiang will visit our school next week is said. (wrong) (3) It happens…，It occurs… 结构中的主语从句不可提前。 例如： It occurred to him that he failed in the examination. (right)
最新2020高考英语语法总结归纳 高考英语语法总结一 不定冠词a，an与one同源，表示微弱的一的概念，但并不强调数目，用来表示不确定的人或事物。 A用在辅音前，而不是辅音字母前;an用在元音前，而不是元音字母前。 a university in Asia 1.表示同类中的任何一个 A cat has nine lives. 2.表示泛指的某人、某物 I know a John Lennon，but not the famous one. 3.表示数量的 He has a daughter. 4. 表示单位数量的每一 I earn 10 dollars an hour. 5.表示相同的 The two birds are of a color. 6. 用于集体名词前 He grows up in a large family. 7. 在某种情况下可用于抽象名词和物质名词前 China has a long history.
高考英语语法总结二 1.表示特定的人或物 2.表示地球、宇宙中独一无二的事物 主要指各种天体及世界上比较有影响的物体。The sun，the moon，the earth 3.表示地点、方向、时间、方式等at the corner 在拐角处 1) 在表示季节的名词前常不用冠词。In spring 在春天 2) 具体某年的某个季节，需用冠词。In the summer of the year2008 3)用于序数词或形容词的最高级前the first the second 4)用于形容词前使其名词化the rich the poor 5)用于复数姓氏前，表示―夫妇‖或全家The Smiths 6)用于乐器名词前Play the piano 7)用于by+the+计量单位名词By the pound 高考英语语法总结三 1. 用于复数名词前 复数名词泛指某类人或物时，其前通常用零冠词。Students should obey the school rules. 学生应该遵守校规。 复数名词若需特指，则要加定冠词。The students are too lazy. 这些学生太懒。 2. 用于不可数名词前 不可数名词表示泛指时，其前通常用零冠词。如：Bread is
高考英语语法填空必备词汇总结 ability 能力-able 能够的-unable 无能力的-ably 精明能干地-disable 使残废； absence 缺席-absent 缺席的-absently 漫不经心； admit 承认-admission 承认-admitted 公认的; Africa 非洲-African 非洲人-African 非洲的，非洲人的analyze 分析-analysis 分析-analytic 分析的-analytically 分析地； anger 愤怒-angry 生气的-angrily 生气地; annoy 惹恼-annoyance 烦恼-annoying 讨厌的/annoyed 恼怒的-annoyingly 烦人地;anxiety 渴望-anxious 焦虑的-anxiously 焦虑地； annual 每年的-annually 每年地;apologize 道歉-apology 道歉-apologetic 道歉的-apologetically 抱歉地;appear 显得-appearance 外貌，出现；apply 申请，用-applicant 申请人-application 申请表; 形arrive 至U达-arrival 至U达-arriver 至U达者-arrived 已到达的；Asia 亚洲-Asian 亚洲人-Asian 亚洲的；assist 帮助 -assistant 助理-assistance 帮助-assistant 助理的；astonish 使惊讶-astonishment 惊异-astonished 吃惊的/astonishing 惊人的-astonishingly 惊讶地;Australia 澳大利亚-Australian 澳大利亚人-Australian 澳大利亚
最新2020高考英语知识点整理 高考英语知识点：英语第一轮复习知识点 一、在复习词汇时，学生要学会自我总结 通过自我总结，学生主动取得了知识的精华，并转化为适合自己需要的东西。善于归纳中学教材中常用词汇的基本用法及相关知识点的异同，如：mean一词，可以表示"意思是"、"意味着"，常用于mean something/doing something，而在"mean to do something"结构中，则是"计划"、"打算"之意。善于对有共同用法或特点的词汇进行归纳，形成相关的小知识链。如：suggest(建议)，insist(坚持要求)，demand(要求)、ask(请求)等后接的宾语从句中都要用虚拟语气。善于归纳近义词、同义词，如：在复习join的用法时，可以联系join in，take part in，join sb in归纳复习之后，要做对应练习。这样才能扩大词汇量，又可以提高实际运用英语能力。 二、句型复习应结合课本的例句进行 中学英语课本的句型很多，有强调句、祈使句、倒装句、省略句、反意疑问句、插入语等句型。这些都是高考的常考点。我们通过复习
课本的例句，总结归纳这些句型的特点、用法及它们的适用条件，既掌握英语的基本句型用法，又可以促进我们的英语谴词造句能力。 三、语法复习要考虑语境 通过语境来训练我们的语言使用能力。每一个语法项目的复习可分三个层次进行：复习要点、主要考点、精选练习。如果能做到这一点，定能做到学以致用。现在高考英语试题淡化了语法，但学好语法却是正确和规范运用英语的保证。因此，语法复习不可轻视。 四、重视交际用语复习 如今高考试题越来越重视考查学生的英语交际能力，而且中学英语教材的每一单元都有以交际功能贯穿的对话课。因此，学生在复习时，要注意对各单元的对话进行排列分类，整理归纳，总结出相关话题的典型句型，并设想具体语境，亲身实践，学会运用。如果交际用语复习和听力复习结合起来进行，效果更佳。 高考英语知识点：英语时态知识点大全 般现在时
高考英语语法专题复习讲义荟萃情景交际 ( )1. — ________ were you so late this morning? —I forgot to set the alarm before going to bed last night. A．how about B．Why C．how come D．how ( )2. — Try this yellow shirt. —________. —how about the red one? —That’s OK. A．But I don’t like the size B．I like it very much C．But I don’t like the color D．I’ll take it ( )3. — I have got a cough and my chest hurts. —________. Let me examine you. A．Don’t mind B．Take it easy C．You should learn to protect yourself D．Keep calm. You will recover soon ( )4. — ________ It will help you a lot. —That’s a good idea. Let’s make some. A．I promise to get you some coffee. B．Would you please make me some coffee? C．Help yourself to some coffee. D．You’d better have some coffee. ( )5. — The girl was punished too seriously. —Yes，________. A．but I think not B．and I was afraid not C．and I thought not D．but I had thought not ( )7. — Well，my wife and daughter take great interest in most of the food on the menu. — Thanks.________？ —Salad，fried fish，chips and orange juice，please.