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)
代词用法 一、代词分类 人称代词物主代词反身代词指示代词不定代词疑问代词连接代词关系代词 I me my mine self this some who 名词从句定语从句 二、人称代词：谁主格宾格 并列人称代词的排列顺序：单数人称第二人称—第三人称—第一人称you,he and I 复数人称第一人称—第二人称—第三人称we,you and they 三、物主代词：表示所有关系谁的形容词性名词性my mine 形容词性物主代词与own连用表示强调I saw it with my own eyes. 用定冠词the代替形容词性物主代词表示身体的某个部位 Touch sb on the head hit sb on the nose strike sb in the face take/catch/pull sb by the arm/head on 表面的，很硬by 顺手牵羊in 内部的，软的部位 名词性物主代词做主语、表语、宾语 四、反身代词表示自己self（自己） 做同位语，表强调（自己，亲自），要重读在名词或代词之后或句末My mother made the shoes herself. 固定搭配：take care of oneself 保重enjoy oneself by oneself 单独地of oneself 自动地for oneself 给自己in oneself 本性、本身between ourselves 天知地知你知我知among themselves 在…之间help youself 五、指示代词这个那个这些那些this that these those 六、疑问代词who whom whose which what 谁介词之后用whom What which 前者指人，后者指物；which是在有限的范围内选择，而what泛指哪一类Which book do you like best? What books do you like best? 七、连接代词引导名词性从句，主语、宾语、表语和定语who, whom ，whose, what ,which Who will teach you English is still unknown. 八、关系代词引导定语从句，又在从句中担任某种成分：作用：1、引导定语从句，修饰一个名词或代词（即先行词）, 2、代替先行词在从句中担任主语、宾语、定语或表语 九、不定代词不确定而笼统地表示某些人、某些事物的代词 Both either neither all none every(每一个，侧重整体) each（侧重个体） Other another every other line every other day （每隔） * Every student should study hard. Each student has a book.. (人手一本书) few a few little a little many much a lot lots of many a (第三人称单数) 相互代词each other one another 形容词性与名词性 Others another the other(两者中的另一个) the others some others
英语语法 1.名词 1.1名词复数的规则变化 1.2其他名词复数的规则变化 1.3名词复数的不规则变化 1.4不可数名词量的表示 1.5定语名词的复数 1.6不同国家的人的单复数 1.7名词的格 2.冠词和数词 2.1不定冠词的用法 2.2定冠词的用法 2.3零冠词的用法 2.4冠词与形容词+名词结构 2.5冠词位置 2.6数词 3.代词 3.1人称代词的用法 3.2人称代词之主、宾格的替换 3.3代词的指代问题 3.4并列人称代词的排列顺序 3.5物主代词 3.6双重所有格 3.7反身代词 3.8相互代词 3.9指示代词 3.10疑问代词 3.11关系代词 3.12every , no, all, both, neither, nor 3.13none, few, some, any, one, ones 3.14代词比较辩异 one，that 和it 3.15one/another/the other 3.16“the”的妙用 3.17anyone/any one；no one/none；every/each 3.18both, either, neither, all, any, none 3.19many, much 3.20few, little, a few, a little 4.形容词和副词 4.1形容词及其用法 4.2以-ly结尾的形容词 4.3用形容词表示类别和整体 4.4多个形容词修饰名词的顺序 4.5副词及其基本用法 4.6兼有两种形式的副词
4.7形容词与副词的比较级 4.8as + 形容词或副词原级 + as 4.9比较级形容词或副词 + than 4.10可修饰比较级的词 4.11many,old 和 far 4.12the + 最高级 + 比较范围 4.13和more有关的词组 5.动词 5.1系动词 5.2什么是助动词 5.3助动词be的用法 5.4助动词have的用法 5.5助动词do的用法 5.6助动词shall和will的用法5.7助动词should和would的用法5.8短语动词 5.9非谓语动词 6.动名词 6.1动名词作主语、宾语和表语6.2Worth的用法 7动词不定式 7.1不定式作宾语 7.2不定式作补语 7.3不定式主语 7.4It's for sb.和 It's of sb. 7.5不定式作表语 7.6不定式作定语 7.7不定式作状语 7.8用作介词的to 7.9省to 的动词不定式 7.10动词不定式的否定式 7.11不定式的特殊句型too…to… 7.12不定式的特殊句型so as to 7.13不定式的特殊句型Why not 7.147不定式的时态和语态 7.15动名词与不定式 8.特殊词精讲 8.1stop doing/to do 8.2forget doing/to do 8.3remember doing/to do 8.4regret doing/to do 8.5cease doing/to do 8.6try doing/to do 8.7go on doing/to do
英语语法大全总结 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
高考英语语法重点精华：固定搭配用法总结 1.It’sthe first time that……….(从句中用现在完成时) It wasfor the first time that………(强调句，对状语for the first time进行强调) It’s(high) time that……..(从句中用过去时或should do) 2.It’sthe same with sb. / So it is with sb.表示某人也如此(用于前句中既有肯定又有否定或两个不同类的谓语动词) 3. …beabout to do / be doing……when…….正要做/正在做……就在那时……. 4.A istwice / three times as +原级+as B A是B的两倍/三倍 A istwice / three times the n. of B. A的…是B的两倍/三倍 A istwice / three times +比较级+than B A比B多两倍/三倍 5.It’s awaste of time / money doing / to do…做……浪费时间/金钱 It’s nouse / good doing……… 做……是没有用的 It’spossible / probable / (un) likely that………. 很可能…… It makesgreat / no sense to do……做某事很有/没意义 6. There’sno use / good doing……. 做……没有用 There’s no sense / point (in) doing…… 做……没有意义 There is no need for sth. / to do……. 没有过必要做…… There is (no) possibility that…………(同位语从句)很可能/没可能…… 7.The+比较级……..,the+比较级………越…….., 越……. 注意：前半句为从句，用一般现在时代替将来时; 8.Itseems / appears ( to sb. ) that sb…….在某人看来某人……… = Sb.seems / appears to be / to do / to be doing / to have done…….. It seems / looks as if……….好象/似乎…….. 9.It (so)happened that sb. ……..某人碰巧…….. = Sb. happened to be / to do / to be doing /to have done….. 10.It issaid / thought / believed / hoped / supposed …….that sb……… =Sb. issaid to be / to do / to be doing / to have done……….(注意：这种句型里如带动词hope则不能变成简单句，因为无hopesb. to do结构)[要学习网一直在为调动你的学习积极性而努力] 12.…….such…….that…….如此…….以致于(引导结果状语从句) …….such……..as……像……..的这种……(as为关系代词，引导定语从句，在从句里充当主、宾、表) 13. Doyou mind if I do sth.? / Would you mind if I did sth.? 你介意我做……吗? 14. Thechance is that……../ (The )Chances are that……….很可能……. 15.Check/ Make sure / See to it / See that……..(从句中常用一般现在时) 确信/务必…….. 16.depend on it that……..取决于 see to it that…….负责/设法做到……. 注意：除了except / but / in等介词可以直接接that从句，其它介词后必须用it 做形式宾语; 17.It is/ was +介词短语/ 从句/ 名词/代词等+that………
史上最全英语语法速记口诀！be的用法口诀我用am，你用are，is连着他，她，它； 单数名词用is，复数名词全用are. 变疑问，往前提，句末问号莫丢弃 变否定，更容易，be后notxx忘记 疑问否定任你变，句首大写莫迟疑 时间名词前所用介词的速记歌 年月周前要用in，日子前面却不行 遇到几号要用on，上午下午又是in. 要说某日上下午，用on换in才能行 午夜黄昏须用at，xx用它也不错 at也用在明分前，说差可要用上to， 说过只可使用past，多说多练牢牢记， xx岁月空蹉跎 可数名词的复数变化规律 名词复数有规律，一般词尾加s; 辅音字母+y型，变y为i,es; ch,sh真有趣，s,x,es; f,fe真小气，字母v来把它替，es在后别忘记； 字母o来真神奇，有生命来es,没有生命+s. 中日好友来聚会，
xx、xx、鱼把家回。 男士、女士a变e； 牙（齿）、脚双o变双e; 孩子们想去xx， 原形后面r、e、n; 老鼠本来爱大米， mice,ice和rice. 注： 中Chinese,日Japanese，好友people. 绵羊sheep,鹿deer,鱼fish（这些单词单复数一样）man--men woman--women tooth--teeth foot--feet child--children mouse--mice 一般现在时态 （一） I、we、you、they作主语， 动词原形后面跟； 否定句，更容易， 动词前面加don't; 疑问句，别着急， 句首Do，来帮你， 后面问号别忘记；
肯定回答用Yes, I、we、you、they加上do; 否定回答要用No, I、we、you、they加don't. （二） 主语三单他、她、它， 动三形式后面压， 词尾一般s加； 辅音字母+y型， 变y为i,es; ch,sh真有趣， s,x,es; 三个特殊那里去？ has、goes和does; 否定句，记住它， 动词前面doesn't; 疑问句，别着急， 句首Does，来帮你; 肯定回答用Yes, he、she、it加does; 否定回答要用No,
欢迎分享~ 注明出处！ 离考试还有一周，估计大家的真题都做的差不多了。在冲刺阶段，你会发现自己的IS的正确率渐渐稳定，但ISE依然让人头疼，尤其是No error(E)选项，这一贴帮你搞定真题的所有选E的题目。 【真题中E选项】 1.18道ISE中E的数量平均3道，但从1到6不等，，所以考试时不要计算E选项的总数！ 2.从没出现过2道连选E的情况，若考试时连选，一定要仔细检查！ 3.貌似选E的题号上有一点规律，但题目本身比题号重要！ 4.切记，“看着别扭”永远不能作为ISE中选择的理由，再别扭但不会改或不知道考点，就选E。 【此贴的使用方法】 1.做完真题，只看该选E却没敢选E的题目。 2.对照下面的表格，找到症结所在，搞清易错选项的考点，并自己把相关的薄弱知识点总结。 3.把44道E选项的汇总题目打印出来，一起看，增加选E的感觉。 【最后一周语法复习】 1.语法考查的就是对考点的熟悉程度，所以再把强化班、单项班的笔记复习一遍。 2.不需要做新题，尤其别做真题和OG以外的题。（OC较难，考前做纯粹跟自己过不去） 3.100%关注真题！其他的参考书可以先扔一边去。 4.反复看自己总结的错题和语法点。 最后一周，全力以赴！
1. The iris, the colored part of the eye, contains delicate patterns that are unique to each person, offering a powerful means of identification. （06.1-13） 2. In English literature James Boswell is the prime example of a biographer who, by ensuring the immortality of another author, has achieved immortality for himself. （06.1-16） 3. Only by tapping their last reserves of energy were the team members able to salvage what was beginning to look like a lost cause. （06.1-19） 4. Charles Dickens' Great Expectations is a novel in which the main character becomes so obsessed with the idea of becoming a gentleman that his moral judgment is temporarily affected. (06.5-13) 5. Because his experience in the naval medical corps had been rewarding. Bob applied to medical school after he was discharged from the navy. (06.5-20) 6. Plants grown for their flowers should be treated with a low-nitrogen fertilizer because excessive nitrogen promotes the growth of leaves at the expense of flowers. (06.5-22) 7. At the reception were the chattering guests, the three-tiered cake, and the lively music that have become characteristic of many wedding celebrations. (06.5-29) 8. From about A.D. 700 to 1600, sculptors created nearly 1,000 colossal rock statues on the remote. and tiny Easter Island. (06.10-13) 9. According to some demographers, the number of United States citizens aged 65 or older is likely to rise to 87 million by 2050.(06.10-20) 10. Contrary to what many people believe, heat lightning is not lightning caused by heat; it is ordinary lightning that occurs at too great a distance for its accompanying thunder to be audible. (06.10-22)
初中英语语法网络图 一．名词 I. 名词的种类： 专有名词普通名词 国名.地名.人名，团体.机构名称可数名词不可数名词 个体名词集体名词抽象名词物质名词 II. 名词的数： 1. 规则名词的复数形式： 名词的复数形式，一般在单数形式后面加-s或-es。现将构成方法与读音规则列表如下： 规则例词 1一般情况在词尾加-s map-maps, sea-seas, girl-girls, day-days 2以s, x, ch, sh结尾的名词后加-es class-classes, box-boxes, watch-watches, dish-dishes 3 以-f或-fe结尾 的词 变-f和-fe为v再加-es leaf-leaves, thief-thieves, knife-knives, loaf-loaves, wife-wives 加-s belief-beliefs, chief-chiefs, proof-proofs, roof-roofs, gulf-gulfs 4以辅音字母加y结尾的名词，变y为i加 -es party-parties, family-families, story-stories, city-cities 5以元音字母加y结尾的名词，或专有名词 以y结尾的，加-s toy-toys, boy-boys, day-days, ray-rays, Henry-Henrys 6以辅音字母加 -o结尾的名词 一般加-es hero-heroes, Negro-Negroes, potato-potatoes, tomato-tomatoes 不少外来词加-s piano-pianos, photo-photos, auto-autos, kilo-kilos, solo-solos 两者皆可zero-zeros/zeroes, volcano-volcanoes/ volcanos 7以元音字母加-o结尾的名词加-s radio-radios, bamboo-bamboos, zoo-zoos 8以-th结尾的名词加-s truth-truths, mouth-mouths, month-months, path-paths, 2. 不规则名词复数： 英语里有些名词的复数形式是不规则的，现归纳如下：规则例词 1改变名词中的元音字母或其他形式man-men, woman-women, foot-feet, goose-geese, mouse-mice 2单复数相同sheep, deer, series, means, works, fish, species li, yuan, jin, 3只有复数形式ashes, trousers, clothes, thanks, goods, glasses, compasses, contents 4一些集体名词总是用作复数people, police, cattle, staff 5部分集体名词既可以作单数（整体）也 可以作复数（成员） audience, class, family, crowd, couple, group, committee, government, population, crew, team, public, enemy, party 6复数形式表示特别含义customs(海关), forces(军队), times(时代), spirits(情绪), drinks(饮料), sands(沙滩), papers(文件报纸), manners(礼貌), looks(外表), brains(头脑智力), greens(青菜), ruins(废墟)
初中英语语法思维导图 名 词 表示人、事物、地方、现象或抽象概念等的名称的词。 知识梳理：提纲挈领，抓住重点和难点！ 注：1.专有名词是指人、地方、团体、机构等特有的名称。第一个字母必须大写。专有名词前一般不加冠词。 2、有普通名词构成的专有名词前要用定冠词“the”，但它不大写。 3、有些不可数名词有时表示为具体的东西时，则变为可数名词，而且以四上也有了变化。eg. beer ----a beer 一杯啤酒， work--- a work 工厂，著作 ，glass---a glass 一个玻璃杯， room 空间 ---a room 一个房间 二、名词的数：表示可以计算数目的人或物称为可数名词。 1、可数名词有单、复数两种形式：可数名词的单数形式要在名词前加 “a 或an”；复数形式是在名词后
2. 可数名词复数的不规则变化 ①改变单数名词中的元音字母 eg. man--men, woman—women, tooth—teeth, foot—feet, goose—geese, mouse--mice ②单复数同形eg. Chinese-Chinese, deer-deer, fish-fish, sheep-sheep,… ③由man 和woman构成的合成词, 每个名词都要变复数 eg. a man doctor— men doctors, a woman teacher--women teachers 注意: 有些名词表示一种物体具有不可分割的相同的两部分,在使用时只有复数形式 eg. trousers, clothes, glasses, shorts,scissors, etc;有些名词从形式上看是复数, 实际上是单数(其后的谓语动词要用单数). eg. maths, phyiscs, politics, news 3. 不可数名词：表示不能计算数目的人或物，称为不可数名词。他们前面不能用a/an,没有复数形式。物质名词和抽象名词都属于不可数名词。不可数名词一般只有单数形式, 但有其特殊用法: (1)同一个词,变成复数形式, 意义不同。eg. food 食物--- foods 各种食物， time 时间--- times 时代，green 绿色---greens 青菜 (2)有些不可数名词用复数代指具体的事物 eg. hope ---hopes 希望hardship --- hardships 艰苦 (3)物质名词在表示数量时,常用某个量词+of来表示 eg. a cup of tea, seven pieces of bread, several bags of rice, … 三、名词的所有格 名词的所有格是表示名词之间的所有关系,有两种表示形式, 一种是在名词后+’s；另一种是用of, 表示“……的”。 1. (1) 一般词的所有格, 直接在词尾+’s。eg. Mr. Mott’s robot, children’s clothes (2) 以s结尾的名词所有格只在词尾+’ eg. teachers’ books (3) 两人共有的物体, 则在第二个名词后+’s; 如果分别是两人所有, 则在每个名词后面 +’s。eg. Luc y and Lily’s room. (指两人共住一个房间) Mrs Green’s and Mrs Brown’s son. (指两人各自的儿子) (4) 表示某具体场所时, 所有格后面的名词可省略 eg. the doctor’s (office) Mr. White’s 2.(1) 没有生命的事物一般用of 短语来表示所属关系。 eg. the wall of the classroom，a picture of the bedroom， (2) 名词的的定语较长时,有生命的事物也可用of短语表示。 eg. a long story of a 50-year-old man (4)双重所有格eg. a friend of his, the big nose of Tom’s (5)有些表示时间、距离、国家、城市等无生命的东西的名词，也可以加’s来构成所有格。 eg. ten minutes’ walk, today’s newspaper 例题解析：举一反三，学的更轻松！ 1. They got much _____ from those new books. A. ideas B. photos C. news D. stories 解析: much 是用来修饰不可数名词的, A B D三个选项均是可是名词的复数形式, C项为不可数名词, 因此选C. 2. I have two _______ and three bottles of _________ here. A. orange, orange B. oranges, oranges C. oranges, orange D. orange, oranges
重要概念 morpheme:A morpheme is the minimal distinctive grammatical unit, and is the lowest unit in grammatical hierarchy. Morphemes are actually abstract elements of analysis. What occurs is an orthographic form in writing termed “morph” which realizes the morpheme. parsing：Breaking a sentence into smaller components for analysis and then grouping them into various classes in a systematic way. complex sentence The complex sentence is a sentence that contains more than one clause that are joined together by subordinating one to another． Alternative questions: Those questions that suggest two (or more) alternatives and usually imply that one of them could be true. How-exclamations: Exclamations that are led by the adverb …how?. It highlights the adjective, adverb, or verb in exclamations. . Collective noun: These are generally countable nouns, but even in the singular they refer to groups of people, animals or things, such as family, class, team, government, committee, etc. Proper noun: Proper nouns are nouns referring to specific person, place or thing,such as Smith, Mark (persons), Washington D.C., London (places), NA TO, United Nations (things) Mass noun:Those that can not take plural are mass nouns, such as butter, cheese, homework music, etc. Unit noun: It is also called "partitive", is a very special class of words that is used to specify the quantities measures and shapes of the modified noun such as: piece, batch, bunch, item, etc. Foreign plurals：They are words borrowed from some other languages which still take their original forms of plural，Most often，they are from-Latin，French，Greek：alumna--alumnae，index--indices，plateau--plateaux，analysis—analyses，etc．singular invariables:They are proper nouns like country names, personal names and mass nouns like those denoting sciences, subjects, diseases, and games. For example: the United States，the United Nations，Black，Jones，classics，physics，bronchitis，bowls，et。． plural invariables：They are 1)names of tools and articles of dress consisting of two equal parts：binoculars，compasses，jeans，shorts，etc．2)some collective nouns：cattle，people，police，etc．3)geographical names of mountain ranges，waterfalls，groups of islands：the Rockies，the Balkans，Niagara Falls，etc．4)other nouns ending in-s：archives，arms，etc． Tense:Any one of the inflected forms in the conjugation of a verb that indicates the temporal location of an event or a state of affairs. Aspect:aspect reflects the way in which the verb action is regarded or experienced with respect to time. Determiners? Determiners refer to words which are used in the premodification of a noun phrase and which typically precede any adjectives that premodify the headword． Genitives Forms or construction used to denote possession, measurement or source. Example: John?s car; a moment?s digression; the resistance of Iraq Voice: A property of verbs or a set of verb inflections indicating the relation between the subject and the action expressed by the verb. Mood: A set of verb forms or inflections used to indicate the speaker's attitude toward the factuality or likelihood of the action or condition expressed. In English the indicative mood is used to make factual statements, the subjunctive mood to indicate doubt or unlikelihood, and the imperative mood to express a command. Modal auxiliary:One of a set of English verbs, including can, may, must, ought, shall, should, will, would and etc., that are characteristically used with other verbs to express mood or tense. The non-finite verbs: The non-finite verbs are verbs that are not marked for tense or for subject-verb concord. Dangling participle: When the subject of a participle is not expressed, it is normally understood to be the subject of the main clause. If the rule is broken, the participle is regarded as a dangling one. Preposition: In some languages, a word placed before a substantive and indicating the relation of that substantive to a verb, an adjective, or another substantive, as English at, by, in, to, from, and with. The relative clause: it is defined as a clausal modifier, restrictive or non-restrictive, used to modify a preceding construction, most often a preceding noun or noun phrase. The grammatical principle: it stipulates that the verb matches its subject both in person and in number. The unified text:the unified text is one that is not only structurally well-integrated but also semantically coherent. 第1页，共1页
美联英语提供：英语语法-史上最全的英语语法大全2 关于英语那些你不知道的事都在这里 https://www.doczj.com/doc/4918783165.html,/test/quwen.aspx?tid=16-73675-0 c. quite，rather与单数名词连用，冠词放在其后。 但当rather，quite 前仍有形容词，不定冠词放其前后均可。如：quite a lot d. 在as，though 引导的让步状语从句中，当标语为形容词修饰的名词时，不定冠词放形容词后： Brave a man though he is，he trembles at the sight of snakes. 他尽管勇敢，可见到蛇还是发抖。 当名词被比较级形容词修饰时，不定冠词通常置于比较级形容词之后。 2) 定冠词位置 定冠词通常位于名词或名词修饰语前，但放在all，both，double，half，twice，three times等词之后，名词之前。 All the students in the class went out. 班里的所有学生都出去了。 2.6数词 表示数目多少或顺序多少的词叫数词，数词分为基数词和序数词。表示数目多少的数词叫基数词；表示顺序的数词叫序数词。 一、基数词 1）基数词写法和读法：345 three hundred and forty-five；
2）基数词一般是单数形式，但下列情况，常用复数： a. 与of 短语连用，表示概数，不能与具体数目连用，如scores of people 指许多人； b. 在一些表示"一排"或"一组"的词组里； 如：They arrived in twos and threes. 他们三三两两的到达了。 c. 表示"几十岁"； d. 表示"年代"，用in +the +数词复数； e. 在乘法运算的一种表示法里，如：3 x 5 = 15 Three fives is (are) fifteen. 二、序数词 序数词的缩写形式：first---1st second---2nd thirty-first---31st 三、数词的用法 1）倍数表示法 a. 主语+谓语+倍数（或分数）+ as + adj. + as I have three times as many as you. 我有你三倍那么多。 b. 主语+谓语+倍数（分数）+ the size (amount，length…) of… The earth is 49 times the size of the moon. 地球是月球的49倍。 c. 主语+谓语+倍数（分数）+ 形容词（副词）比较级+ than… The grain output is 8 percent higher this year than that of last year.