中考英语知识难点大全中考必备

1、中考英语语法知识难点大全 英语语法知识难点（一） （一） 形容词和副词 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

2、作定语修饰名词的顺序： 冠词+序数词+基数词+性质状态（描述性）+形状大小+新旧老少+颜色+国籍+材料+名词。如： the second five interesting big new red Chinese wall papers. 2、 形容词比较等级的形式 （1） 规则形式 一般说来，单音节词及少数双音节词在后加-er; -est 来构成比较级和最高级；其他双音节词及多音节词在前加more, most.如： great-greater-greatest busy-busier-busiest important-more important-(the)most important （2

3、） 不规则形式 good (well)-better-best bad (ill)-worse-worst many (much)-more-most little-less-least （3） 形容词比较等级的用法 表示两者的比较，用形容词的比较级+than. 如： He is cleverer than the other boys. This one is more beautiful than that one. 表示两者以上的比较，用he +形容词最高级（+名词）漫?湩?甥?如： He is the cleverest boy in his class. 表示两者是同等程度，用as

4、+形容词原级+as. 如： He is as tall as I. I have as many books as you. 越 越 例如：The more I learn, the happier I am. You can never be too careful. 越小心越好 又如：You can never praise the teacher too highly. 你怎么赞扬这个老师也不过分。 I have never spent a more worrying day. 那一天是最令我担心的一天。 I have never had a better dinner. 这是我吃过的最

5、好的一顿饭 My English is no better than yours. 我的英语和你的英语都不怎么样。 B副词 25 / 1 1、 副词的种类 （1） 时间副词 如：ago, before, already, just, now, early, late, finally, tomorrow等 （2） 地点副词 如：here, there, near, around, in, out, up, down, back, away, outside等。 （3） 方式副词 如：carefully, angrily, badly, calmly, loudly, quickly, poli

6、tely, nervously等。 （4） 程度副词 如：almost, nearly, much, greatly, a bit, a little, hardly, so, very等。 2、 副词比较等级的用法 其用法与形容词相似，只是副词最高级前可省略定冠词。如： Of all the boys he sings (the) most beautifully. We must work harder. 3、 某些副词在用法上的区别 （1） already, yet, still already表示某事物已经发生，主要用于肯定句；yet表示期待某事发生，主要用于否定句和疑问句；still

7、表示某事还在进行，主要用于肯定句和疑问句，有时也可用于否定句。如： Weve already watched that film. I havent finished my homework yet. He still works until late every night. （2） too, as well, also, either too, as well和 also用于肯定句和疑问句，too和as well多用于口语，一般放在句末，而also多用于书面语，一般放在句中与动词连用。either用于否定句和否定的疑问句，往往放在句末。如： He went there too. He di

8、dnt go there either. I like you as well. I also went there. (3) hard, hardly hardly意为几乎与hard在词义上完全不同。如： I work hard every day. I can hardly remember that. (4) late, lately lately意为最近、近来，late意为晚、迟。如： He never comes late. Have you been to the museum lately? II 例题 例1 Toms father thinks he is already _

9、A high enough B tall enough C enough high C enough tall 解析：该题正确答案是B。修饰人高用tall, 而建筑物的高用high,并且enough修饰形容词要放在形容词后面。因此该题选B。 例2 _ the worse I seem to be. A When I take more medicine B The more medicine I take C Taking more of the medicine D More medicine taken 解析：该题正确答案为B。he+形容词比较级+ , the +形容词比较级?日尶意为越，

10、越。该句意为：吃的药越多，我的病越是加重。 例3I havent been to London yet. I havent been there _. A too B also C either D neither 解析：该题正确答案为C。A和B都用于肯定句中。D-neither本身意为否定两者都不，而C-either则用于否定句中，意为也。 25 / 2 例4 Mr Smith was _ moved at the news. A deep B deeply C very deep D quite deeply 解析：该题正确答案为B。A. deep用于副词时，修饰具体的深，如dig dee

11、p,而B-deeply则修饰表示感情色彩的词，如该题为deeply moved.另如deeply regret等。而D-quite和deeply均为副词，不能互相修饰。 （二） 介词 I 要点 1、介词和种类 （1） 简单介词，常用的有at, in, on, about, across, before, beside, for , to, without等。 （2） 复合介词，如by means of, along with, because of, in front of, instead of等。 2、介词和其他词类的习惯搭配关系 （1） 和动词的搭配，如agree with, ask f

12、or, belong to, break away from, care about等。 （2） 和形容词的搭配，如afraid of, angry with, different from, good at （3） 和名词的搭配，如answer to , key to, reason for, cause of, visit to等. 3、介词短语可以有自己的修饰语，这种修饰语通常有right, just, badly, all, well, directly, completely等少数几个副词。如： He came right after dinner. He lives directl

13、y opposite the school. 4、 某些介词的意义与用法举例 （1） at, on, in（表时间） 表示时间点用at,如at four oclock, at midnight等；表示不确定的时间或短期假日也用at,如at that time, at Christmas等。 指某天用on, 如on Monday, on the end of November, 指某天的朝夕用on,如on Friday morning, on the afternoon of September lst等。 指长于或短于一天的时段用in,如in the afternoon, in Februar

14、y, in Summer, in 1999等。 （2） between, among（表位置） between仅用于二者之间，但说三者或三者以上中的每两个之间的相互关系时，也用between, 如 Im sitting between Tom and Alice. The village lies between three hills. among用于三者或三者以上之间。如： He is the best among the students. （3） beside, besides beside意为在旁边，而besides意为除之外。如： He sat beside me. What do

15、 you want besides this? （4）in the tree, on the tree in the tree 指动物或人在树上，而on the tree 指果实、树叶长在树上 （5）on the way, in the way, by the way, in this way on the way 指在路上 in the way 指挡道 by the way 指顺便问一句 in this way 用这样的方法 25 / 3 （6）in the corner, at the corner in the corner 指在拐角内 at the corner 指在拐角外 （7）in

16、 the morning, on the morning in the morning 是一般说法 on the morning 特指某一天的早晨 （8）by bus, on the bus by bus 是一般说法 on the bus 特指乘某一辆车 II 例题 例1 Do you know any other foreign language_ English? A except B but C beside D besides 解析：A、B两项except等于but，意为除了甥?，C-beside意为在旁边，不符合题意。而D-besides, 意为除了之外，还有。所以该题正确答案为D。

17、该题意为：除了英语外，你还知道别的语言吗？ 例2 He suddenly returned _ a rainy night. A on B at C in D during 解析：我们均知道，at night这一短语，但如果night前有修饰词，表具体的夜晚，则要用介词on来修饰，故该题正确答案为A。 例3 Im looking forward _your letter. A to B in C at D on 解析：该题正确答案为A。look forward to 为固定搭配，意为期望、盼望。 （三） 连词 I 要点 1、 连词的种类 （1） 并列连词用来连接并列关系的词、短语或分句，如an

18、d, for, or, bothand, eitheror, neithernor等。 （2） 从属连词用来引导从句，如that, if, whether, when, after, as soon as等。 除了从属连词（引导状语从句）外，还有其它可以用来引导从句的词类。它们是连接代词和连接副词（引导名词性从句），关系代词和关系副词（引导定语从句）。 2、 常用连词举例 (1)and 和，并且 They drank and sang all night. (2) bothand 和， 既也 Both my parents and I went there. (3) but 但是，而 Im s

19、ad, but he is happy. (4) eitheror 或或， 要么要么 Either youre wrong, or I am. (5) for因为 I asked him to stay, for I had something to tell him. (6) however 然而，可是 Af first, he didnt want to go there. Later, however, he decided to go. 25 / 4 (7) neithernor 既不也不 Neither my parents nor my aunt agrees with you.

20、(8) not onlybut(also) 不但而且 He not only sings well, but also dances well. (9) or 或者，否则 Hurry up, or youll be late. Are you a worker or a doctor? (10) so 因此，所以 Its getting late, so I must go. (11) although 虽然 Although it was late, they went on working. (12) as soon as 一 就 Ill tell him as soon as I see

21、 him. (13) because 因为 He didnt go to school, because he was ill. （14）unless 除非，如果不 I wont go unless it is fine tomorrow. （15）until 直到 He didnt leave until eleven. (瞬间动词用于not until 结构) He stayed there until eleven. （16）while 当时候，而 (表示对比) While I stayed there, I met a friend of mine. (while后不可用瞬间动词) M

22、y pen is red while his is blue. （17）for 因为 He was ill, for he didnt come. (结论是推断出来的) （18）since自从 I have lived here since my uncle left. （19）hardly when 一 就 I had hardly got to the station when the train left. （20）as far as 就 来说 As far as I know, that country is very small. You may walk as far as the

23、 lake. (一直走到湖那里) II 例题 例1 John plays football _, if not better than, David. A as well B as well as C so well D so well as 解析：该题意为：John踢足球如果不比David好的话，那也踢得和David一样好。 和一样好为as well as. 故该题正确答案为B。 例2 She thought I was talking about her daughter, _, in fact, I was talking about my daughter. 25 / 5 A when

24、 B where C which D while 解析：该处意为然而，只有while有此意思，故选D。 例3 Would you like a cup of coffee _ shall we get down to business right away? A. and B. then C. or D. otherwise 解析：该处意为或者，正确答案为C。 英语语法知识难点（二） （四）动词时态、语态 I 要点 1、 一般现在时 （1） 表示经常发生的动作或现在存在的状态，常与sometimes, always, often, every day等时间状语连用。如： Sometimes,

25、we go swimming after school. （2） 表示客观真理、科学事实等。如： The earth goes round the sun. 2、 现在进行时 (1) 表示说话时或现阶段正在进行的动作，常与now, at present等时间状语连用。如： What are you doing now? (2) 和always, continually等连用，表一种经常反复的动作，常含有某种情感。如： He is always doing good deeds. 3、 现在完成时 主要表示动作发生在过去，对现在仍有影响，或动作一直延续到现在，或可能还要继续下去，常与just,

26、already, so far, once, never 等词连用。如: Have you ever been to Beijing? 4、一般将来时 表示将来某一时间要发生的动作或存在的状态，常与tomorrow, next year等连用。如： Ill meet you at the school gate tomorrow morning. Were going to see a film next Monday. 5、一般过去时 表示在过去某一时间或某一阶段内发生的动作或存在的状态，常与yesterday, last year, in 1998, a moment ago等词连用。如：

27、 It happened many years ago. 6、过去进行时 表示过去某一时刻或某一时期正在发生的动作。如： What were you doing this time yesterday? 7、 过去完成时 表示在过去某一时间或动作之前已经发生或完成了的动作。如： The train had already left before we arrived. 、一般过去将来时 表示说话人从过去的角度来看将来发生的动作。如： He said he would come, but he didnt. 、被动语态 被动语态的时态，以give为例。 25 / 6 完进一时 hasamamis

28、 beingbeen given现is givenhave areare waswas had been givengivenbeing given过were wereshall shall have been given be given将will willshould should have been given过去将be givenwouldwould 例题III learned that her father _ in 1950. 例A had died B died C dead D is dead 解析：该题正确答案为。从句中的谓语动词动作虽然发生在主句谓语动词的动作之前， 所以不

29、用过去完成时态，而用一般过去时态。但因从句中有明确的过去时间状语in 1950, The five-year-old girl _ by her parents. 例A is looked B has looked for C is being looked for D has been looked 否则解析：该题正确答案为。在带有介词的动词短语用于被动语态句中，介词不能省， 就变成了不及物动词短语，而不能用于被动语态的句子中。 （五）动词虚拟语气 要点 I建议或与事实相反的假而是一种愿望、表示说的话不是事实，或者是不可能发生的情况， 设等。一般常用于正式的书面语中。 虚拟语气的构成 、 条

30、件从句的谓语动词 主句的谓语动词 情景 should 与现在事实相 动词原形+ were） 动词过去式 （be要用 反 would should 与过去事实相 +have+过去分词had +过去分词 反 would 、动词过去时 should 与将来事实相 动词原形 、should +动词原形 反 would were to +动词原形、 但要倒装。, 有时可将if省去were 注：如果条件从句谓语动词包含有或had, should, could 如：Had you (If you had) invited us, we would have come to your party. 虚拟语气在

31、各种从句的应用、 ) 可省 在主语从句中用来表示惊奇、惋惜、理应如此等，其谓语形式是should(（） ，常用于以下三种句型中。动词原形 It is necessary (important, natural, strange, etc) that 句型一： It is a pity (a shame, no wonder, etc) that 句型二： It is suggested (requested, proposed, desired, etc) that句型三： 25 / 7 如： It is strange that he (should) have done that. It

32、is a pity that he (should) be so careless. It is requested that we (should) be so careless. （） 在宾语从句中用于suggest, propose, move, insist, desire, demand, request, order, command等动词后的宾语从句中，表间接的命令和建议。其谓语形式是(should)+动词原形。如： I suggest that we (should) go swimming. （） 在表语从句中，表示间接的命令，要求、请求、建议、决定等，主句中的主语通常是su

33、ggestion, proposal, request, orders, idea等。从句谓语形式是(should)动词原形。如： His suggestion is that we (should) leave at once. （） 在同位语从句中，谓语形式是(should)动词原形。如： We received order that the work be done at once. （） 在It is time that句型中，其谓语动词形式是动词的过去式或 should 动词原形,should不可省。如： Its time (that) we went ( should go) to

34、 school. II 例题 例 We had hoped that he _ longer. A stays B have stayed C stayed D would stay 解析：该题正确答案为。had hoped表示本希望，同样用法的动词还有think, expect等，后面的句子需用虚拟语气 例 Mary wants to see you today. I would rather she _ tomorrow than today. A comes B came C should come D will come 解析：该题正确答案为。would rather后面的从句需用虚拟

35、语气，用动词过去时表示。 例 Had she been older, she _ it better. A had done B might have done C might do D would do 解析：Had she been older = If she had been old. 故该题正确答案为。 （六）短语动词 I 要点 英语中有许多短语动词在意义上是一个整体，其用法有的相当于及物动词，有的相当于不及物动词，有的兼有及物动词和不及物动词的特征。英语短语动词的构成主要有以下六种： （） 动词介词 常见的有look for, look after, send for, care

36、about, ask for, laugh at, hear of (from), add to, lead to等。这类短语动词的宾语只能放在介词后。如： Dont laugh at others. I didnt care about it. （） 动词副词 常见的有give up, pick up, think over, find out, hand in, point out等。这类短语动词的宾语如果是名词，既可放在副词前边，又可放在副词后边；宾语如果是人称代词或反身代词，则要放在副词前边。如： 25 / 8 Youll hand in your homework tomorrow.

37、 Please dont forget to hand it in. （） 动词副词介词 常见的有look down upon, go on with, break away from, add up to, catch up with等。这类短语动词的宾语只能放在介词后边。如： All his money added up to no more than $100. After a short rest, he went on with his research work. （） 动词名词介词 常见的有take care of, make use of, pay attention to,

38、make fun of 等。这类短语动词的宾语只能放在介词后边。如： You should pay attention to your handwriting. We should make full use of our time. （） 动词形容词 常见的有leave open, set free, cut open等。这类短语动词的宾语如果是名词，则宾语可放在形容词的前边，也可放在后边；宾语如果是人称代词或反身代词，则必须放在形容词前边。如： The prisoners were set free. He cut it open. （） 动词名词 常见的有take place, make

39、 friends等。这类短语动词用作不及物动词。如： This story took place three years ago. I make friends with a lot of people. （7）辨析 give away(让给，暴露) 和 give up（放弃，停止） put away（放起，收起） 和 put out （扑灭） turn up（出席，放大） 和 turn on （打开） keep out（阻止） 和 keep off （不让靠近） make up（编造，补上） 和 make out（辨认） take off（脱，起飞） 和 take out（拿出） II 例题

40、 例 It is wise to have some money _ for old age. A put away B kept up C given away D laid up 解析：该题正确答案为。意为存；keep up意为继续；give away意为分发；慬?灵贮藏。 例 Heres my card. Lets keep in _. A touch B relation C connection D friendship 解析：该题正确答案为A. keep in touch为短语动词，意为保持联系。 例 _! Theres a train coming. A Look out B L

41、ook around C Look forward D Look on 解析：该题选A. look out 意为小心。 （七）动词不定式 25 / 9 I 要点 、 不定式的形式。以动词write为例。 式语态 主动语态 被动语态 to be written to write 一般式 to have been written to have written 完成式 to be writing 进行式 to have been writing 完成进行式 、 不定式的句法功能 （） 作主语 To hear from you is nice. To be a good teacher is not

42、 easy. 不定式作主语时，为了保持句子的平衡，往往以it作形式主语，而不定式置于谓语动词后。如： Its nice to hear from you. Its not easy to be a good teacher. （） 作宾语 通常用于want, hope, wish, like, need, hate, begin, start, remember, agree, learn, pretend, refuse, manage, help等词后。如： I forgot to lock the door. Please remember to write to me. （） 作表语

43、My job is to pick up letters. He seemed to have heard nothing. （） 作定语 不定式作定语时，须放在它所修饰的名词或代词后。如： I have two letters to write. I have a lot of work to do. （） 作宾补 通常用于want, wish, ask, order, tell, know, help, advise, allow, cause, force等词后。如： He ordered her to leave at once. He was forced to obey his o

44、rder. （） 作状语 He got up early to catch the first bus. He worked hard to catch up with the other students. （） 作独立成分 To tell you the truth, I told a lie. （） 疑问词不定式结构。 如： I dont know how to choose them. I cannot decide where to go. （9）不定式的否定式。如： I decided not to go. （10）不定式的完成式。如： 25 / 10 He seemed to h

45、ave cleaned the room before I came in. The boy is said to have been sent to the hospital last week. （11）tooto 结构。如： He was too excited to go to sleep. He was only too glad to go. (他太高兴了，乐意去) （12）主动表被动。如： The book is easy to read. I have a book to read. II例题 例 I havent got a chair _. A to sit B for t

46、o sit on C to sit on D for sitting 解析：该题选C。不定式to sit on在句中作定语，修饰名词chair. 因为不定式和它所修饰的名词间是动宾关系，所以不定式必须是及物动词，故此处on不能省略。 例2 He was made _. A go B gone C going D to go 解析：该题选D。make sb. do sth. 如果是被动形式，不定式do前的to不能省略。 例3 A new factory is _ very soon. A to be built B built C to build D to building 解析：该题选A。i

47、s to be built意为将要被建。 （八）动名词 I 要点 动名词既具有动词的一些特征，又具有名词的句法功能。 、 动名词的形式，以write为例。 式 | 语态 主动语态 被动语态 being written writing 一般式 having been written 完成式 having written 否定式 not +动名词 、 动名词的用法 （） 作主语 Playing football is my favorite sport. Travelling with friends at weekend is fun. 作主语的动名词结构复杂且长时，可用it作形式主语。如： I

48、t is fun travelling with friends at weekend. （） 作宾语 I enjoy playing PC game. He gave up writing five years ago. （） 作表语 What he hated most was doing nothing. Seeing is believing. 动名词作表语时，句子的主语常是无生命名词或what 引导的名词性从句。 （） 作定语 Theres a dining room in my school. All the people watching laughed. 25 / 11 （）

49、动名词的复合结构物主代词（或名词的所有格）+动名词。如： Toms going home late made her mother angry. Would you mind my opening the window? 不过，动名词的逻辑主语在遇到以下情况时，必须用名词的普通格（或人称代词的宾格）。 无生命名词 The girls were afraid of the door suddenly closing. Fire burns better by oxygen being at work. 有生命名词，但表泛指。 Have you ever heard of girls smokin

50、g? 两个以上的有生命的名词并列。 Do you still remember my parents and me coming to see you that day? 3后面常接动名词的动词和短语 mind, enjoy, finish, consider, practise, magine, keep, suggest, advise, allow, permit, be worth doing, be used to doing, be busy doing, cant help doing, it is no good doing, it is no use doing, look

51、forward to doing, stick to doing, pay attention to doing, devote to doing, lead to doing II例题 例 She says she doesnt feel like _ out with you. A going B to go C for going D went 解析：该题正确答案为A。 feel like = want, 此处like 为介词，后面要接名词或动名词作宾语 例 The garden needs _. A water B watering C to water D watered 解析：该题

52、正确答案为B。 need = want = require. 如果物作主语，此三者后要接动名词或to be done这一结构作宾语。 例 Excuse me _ you. A interrupting B to interrupt C interrupted D to have interrupted 解析：该题正确答案为A。excuse 后接动名词作宾语，此句中的me为动名词的逻辑主语（常用于口语中）。 （九）分词 I 要点 分词既具有动词的一些特征，又具有形容和副词的句法功能。它分为现在分词和过去分词两类。现在分词和过去分词的主要差别在于现在分词有一般式和完成式，过去分词则只有一般式。现在分词表动作正在进行，表主动。过去分词及物动词表动作已经完