英语四六级语法复习：一致关系
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英语四六级语法复习：一致关系
英语的一致有三种:主谓一致，代词一致，肯定与否定一致。
主谓一致
英语语法要求，主语如果是单数，谓语动词也要用单数形式;主语若是复数，谓语动词也要用复数形式
例如:We all like good food.我们都喜欢好饭菜。
Everybody was happy with the decision. 人人都对这个决定感到高兴。
概念一致
1. And连接的两个或多个单数名词作主语时，谓语动词用复数形式
His opinion and mine are different他的观点和我的是不同的。
Bob and Peter are deadly rivals. Bob和peter是死对头。
但是如果and连接的是指一个单一概念时，谓语动词用单数。
Bread and milk has been my breakfast for years. 牛奶面包多年来一直是我的早餐。
由and连接的单数主语分别有many a，ever y，each，no修饰时，动词用单数。
如：During the holidays, every train and every plane was crowded.假期期间每列火车及每架飞机都非常拥挤。
2.如果主语是一个抽象概念(如不定式、动名词、主语从句等)谓语动词用单数形式。如果主语是用and连接的两个或多个抽象概念，谓语动词用复数形式。
如：Swimming jogging and cycling are all goad farms of sports exercises.游泳、慢跑和骑自行车都是很好的运动形式。
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以what，who，why，haw, whether等wh一词引起的从句做主语时，谓语动词通常用单数;由and连接的两个主句如果指两件事，动词用复数。
例如:What he is doing is not clear yet他在干什么还不清楚
以what从句为主语的“主一系一表SVC"句型中，如果主句的表语是复数，主句谓语动词用复数形式;what从句本身是复数意义，主句谓语动词也可用复数。
如：What I need buy now are four tea cups and a pair of sports shoes. 我需要买的是四只茶杯和一双运动鞋。
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3.集体名词family，class，crew(全体船员或机组人员)，crowd, group, committee, audience, government, public, team, staff, population等做主语时，若作为一个整体看待，后面谓语动词用单数; 如就其中每一个成员来考虑时，则用复数。
例如: My family is a big one.我家人多。
People, police, cattle,(牛)，militia(民兵)，poultry(家禽)，vermin(害出)等作主语时，后面的动词要用复数。
4.不定代词either，neither，ever y，each，one，the other, another以及所有的复合不定代词作主语时，谓语动词只用单数，包括“every/each/no……and every/each/no……”作主语时。
如：Every/Each plane and every/each pilot is ready to take off. 每架飞机和每个飞行员都已准备好起飞。
5. what，who，which，any，mare，some，half，mast，all，none.等代词可以是单数，也可以是复数，主要靠意思决定。但指不可数名词时作单数看待。
6.表示时间、重量、长度、价值等的单位名词，尽管是复数形式，如果作整体看待，动词都用单数形式。如果看作组成该数量的一个一个的个体，则动词用复数。
如：Twenty miles is a long way to walk. 走二十英里可是很长的一段路。
7. “the+形容词”表示一类人时，谓语动词用复数。表示抽象概念或指个别事物时谓语动词用单数。
如：The old are well taken care of. 老人得到很好的照顾。
8. 如果主语由"a kind/sort/type of this kind/sort/type of +名词”组成，不管名词是单数还是复数，动词通常用单数。
如：This kind of man annoys me. =This kind of men annoys me. 这种人让我烦。类似的还有:a portion of(一部分)，a series of(一系列)，a pile of(一堆)，a panel of (一个小组委员会)，
如：A series of accidents has happened here. 这里发生过一系列事故。
9. Means作“方法、手段”讲时，单复数同形，其前面有each, every, neither, either,等单数a念的定语时，谓语动词用单数;若有all, both，these等复数概念的定语时谓语动词用复数。
“None of the means”作主语时，谓语动词通常用单数。
如：There is/are no means of learning what is happening. 没法知道正在发生什么事。
就近一致
1.当主语由either...... or. neither...... nor , not only ...... but(also) 或or连接时，谓语动词通常和最临近的那个主语一致。
例如：Either you or he is to do the work. 不是你就是他来做这件事。
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2.当there be结构后面有并列主语时，谓语也和最临近的那个一致。
如：There is a dictionary and many books on the table. 桌子上有一本词典和许多本书。
这种就近一致的情况在非正式文体中越来越普遍。但在下列情况不提倡模访。如：Where is your mother and sisters 你妈妈和你姐妹到哪儿去了
3.做主语的名词或代词后接with，together with，along with，as well as等短语时，谓语动词一般和前面名词或代词一致。这些短语前后可用可不用逗号。
如：A woman with a baby is coming to the hospital 一个妇女抱着个婴儿正向医院走来。
代词一致
代词一致是指句子中代词应在数、性、人称等方面彼此保持一致
如：One must do one\' s best to increase production. Everybody talked at the tap of his/their voice.
If anyone calls, tell him I\' 11 be back in a moment. (him也可用him or her代替)
在写作中，如果表示不定的人，可以用you, we, one等，需要注意的是：同一篇文章中，只用同一个不定代词，而且所有格要与其一致。
四六级简明语法：the 最高级 比较范围
最牛英语口语培训模式：躺在家里练口语，全程外教一对一，三个月畅谈无阻！ 洛基英语，免费体验全部在线一对一课程：https://www.360docs.net/doc/c59004361.html,/ielts/xd.html（报名网址）1) The Sahara is the biggest desert in the world. 形容词最高级前通常必须用定冠词the，副词最高级前可不用。 形容词most前面没有the，不表示最高级的含义，只表示"非常"。 It is a most important problem. =It is a very important problem. 注意：使用最高级要注意将主语包括在比较范围内。 (错)Tom is the tallest of his three brothers. (对)Tom is the tallest of the three brothers. 2) 下列词可修饰最高级，by far, far, much, mostly, almost This hat is nearly / almost the biggest. 注意： a.very可修饰最高级，但位置与much不同。 This is the very best. This is much the best. b.序数词通常只修饰最高级。 Africa is the second largest continent. 3) 句型转换： Mike is the most intelligent in his class. Mike is more intelligent than any other students in his class. 4) "否定词语+比较级"，"否定词语+ so…as"结构表示最高级含义。
大学英语四六级语法精讲课程讲义
A.从介词开始到其后跟的名词结束 B.从介词开始到动名词结束 C.从介词开始到动名词的宾语结束2018年12月大学英语四六级语法精讲课程讲义 一、识别句子成分必须记住的原理 1.衡量是否是一个句子的标准：是否有动词，有动词就是句子，反之不是句子。 2.英语构句原则规定：一个简单句中只能有一个谓语动词 3.长难句的构成：主句、从句、介词短语、非谓语动词 （1）主句的辨识：谓语动词 （2）从句的辨识：连词+与之匹配的谓语动词 （3）介词短语： （4）非谓语动词：4.衡量长难句划分是否正确的标准：整个句子中谓语动词的个数比连词多一个 5.长难句划分方法：连动切割法 ·连动切割法：将句子中的所有连词和动词（连词、动词的排列不分先后）作为切割长难句的基 础，断开主句和从句。 ·长难句划分的具体步骤： 【第一步】断开主句和从句 通读整个句子找出所有的连词或动词，并将连词和动词匹配起来（主要是针对从句而 言，主句不存在连词，从句连词和动词的匹配遵守就近原则），然后再给动词匹配主 语（主句的主语在谓语之前找；从句的主语在连词和与之匹配的谓语动词中间找，如 果它们中间没有任何词语，那么连词本身就是这个从句的主语。） 动名词（doing ） 动词不定式（to do ） 现在分词（doing ） 过去分词（done ）
【第二步】断开介词短语和非谓语动词 二、总结复习句子的主要成分 1、主语 （1）定义：主语是动作的发出者。 （2）位置：在谓语动词之前。 （3）什么可以充当主语： 2、谓语 （1）定义：述说主语的动作或状态。 （2）位置：在主语之后。（3）什么可以充当谓语：实意动词。 3、宾语 （1）定义：（2）位置： （3）什么可以充当宾语：4、表语 （1）定义：表述主语的身份特征，性质状态的 （2）位置：在系动词之后 （3）什么可以充当表语： A.名词： B.代词： C.介词短语： D.非谓语动词： E.句子：A.动作的承受者B.介词所联系的对象，即介词宾语（简称介宾） A.名词： B.代词： C.介词短语： D.非谓语动词： E.句子： A.名词： B.代词： C.形容词 D.介词短语： E.非谓语动词： F.句子：A.在谓语动词之后B.在非谓语动词之后C.在介词之后
英语四六级作文必背短语、短句
一、引出开头 1：It is well-known to us that……（我们都知道……）==As far as my knowledge is concerned, …（就我所知…）2：Recently the problem of…… has been brought into focus. ==Nowadays there is a growing concern over ……（最近……问题引起了关注）3：Nowadays（overpopulation）has become a problem we have to face.（现今，人口过剩已成为我们不得不面对的问题）4：Internet has been playing an increasingly important role in our day-to-day life. It has brought a lot of benefits but has created some serious problems as well.（互联网已在我们的生活扮演着越来越重要的角色，它给我们带来了许多好处但也产生了一些严重的问题）5：With the rapid development of science and technology，more and more people believe that……（随着科技的迅速发展，越来越多的人认为……）6：It is a common belief that……==It is commonly believed that……（人们一般认为……）7：A lot of people seem to think that……（很多人似乎认为……）8:It is universally acknowledged that + 句子（全世界都知道...） 二、表达不同观点 1：People's views on……vary from person to person. Some hold that……However, others believe that……（人们对……的观点因人而异，有些人认为……然而其他人却认为……）2：People may have different opinions on……（人们对……可能会持有不同见解）3：Attitudes towards （drugs）vary from person to person.==Different people hold different attitudes towards（failure）（人们对待吸毒的态度因人而异）4:There are different opinions among people as to……（对于……人们的观点大不相同） 三、表示结尾 1：In short, it can be said that……（总之，他的意思是……）2：From what has been mentioned above, w e can come to the conclusion that……（从上面提到的，我们可以得出结论……）3：Taking all these factors into consideration, we naturally/reasonably come to the conclusion that……（把所有的这些因素加以考虑，我们自然可以得出结论……）4：Hence/Therefore, we'd better come to the conclusion that……（因此，我们最好的出这样的结论……）5:There is no doubt that (job-hopping)has its drawbacks as well as merits.（毫无疑问，跳槽有优点也有缺点）6：All in all, we cannot live without……,but at the same time we must try to find out new ways to cope with the problems that would arise.（总之，我们没有……无法生活，但同时我们必须寻求新的解决办法来面对可能出现的新问题） 四、提出建议 1：It is high time that we put an end to the (trend).（该是我们停止这一趋势的时候了）2：There is no doubt that enough concern must be paid to the problem of……（毫无疑问，对……问题应予以足够重视）3：Obviously ,if we want to do something … it is essential that……（显然，如果我们想要做么事，很重要的是……）
小学四年级英语知识点总结英语语法总结知识分享
小学四年级英语知识点总结英语语法总结 一、名词复数规则 1. 一般情况，直接加-s，如：book-books, bag-bags, cat-cats 2. 以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, watch-watches(手表) 3. 以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries 但boy-boys 4. 以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives leaf-leaves 5. 以o结尾有生命的加es 无生命的加s，如：potato-potatoes tomatoes photo-photos piano-pianos 不规则名词的复数：man-men, woman-women, policeman-policemen, policewoman-policewomen, child-children, foot-feet, tooth-teeth, fish-fish, people-people, Chinese-Chinese, goose-geese 不可数名词没有复数形式：paper, juice, water, milk, rice, tea 在具体句子中我们应该把不可数名词当成单数看待 二、一般现在时 一般现在时的功能 1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。 一般现在时的标志词：often, usually, sometimes, every等 一般现在时的构成 主语+动词原形。 如：We study English. 我们学习英语。 当主语为第三人称单数(he, she, it，my father等)时 主语(三单)+动词的三单形式（要在动词后加"-s"或"-es"） 如：Mary likes Chinese.玛丽喜欢汉语。 一般现在时的变化 否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：I don't like bread. He doesn't like bread, too. 一般疑问句：Do( Does ) +主语+动词原形+其它。如：Do you go to school by bike? Yes, I do. / No, I don't. 当主语为第三人称单数时，要用does构成一般疑问句。如：Does she go to school by bike? Yes, she does. / No, she doesn't. 特殊疑问句：特殊疑问词+一般疑问句。如：How dou you go to school? How does your father go to work? 动词的第三人称单数的变化规则
四六级考试常考重点英语语法汇总
四六级考试常考英语语法 一．定语从句 引导定语从句的有关系代词as，who，whom，whom，which，that和关系副词when，where，why等。 1.as引导定语从句 （1）as引导定语从句，相当于which。 如I am from shanghai，as/which you know。 但as引导的定语从句可以放在句首，而which不能； 例：As you know，I am from shanghai。 } （2）as可作为关系代词来引导定语从句，既可以单独引导从句，又可以与主句中的the same 或such 相呼应，从句中的谓语动词常省略。 2.关系代词that与which用法区别： （1）which可以引导一个非限制性定语从句，that则不能； （2）which之前可以有介词，that之前则不能； （3）只能用that，而不能用which的主要情形： ——当先行词是all，anything，few，little，much，none，nothing，something 等不定代词时； ——当先行词被序数词或形容词最高级修饰时； ——当先行词被the very，the only等词修饰时。 ; 例：Medical researchers are painfully aware that there are many problems to which they have not found solutions so far。 二．状语从句 1. 让步状语从句
（1）由no matter + wh-疑问词【no matter what】和wh-疑问词+ever 【whatever】。但wh-疑问词+ever【whatever】引导的名词从句则不能用no matter替换。 Take the coat ，no matter what coat it is / whatever coat it is . （2）No matter whether…or…结构中可将no matter省略，形成whether…or…或whether…or not 引导选择条件句。 例；The substance does not dissolve in water whether {it is}heated or not。 2．条件状语从句 】 翻译条件状语从句时，要注意时态的选择。 例；Please come here at ten tomorrow morning if it is convenient for you。条件状语从句，用if引导；主句是祈使句，相当于将来时态，故从句应用一般现在时。 3. 时间状语从句 例；We do not know it until a doctor discovered it by chance。 4. 原因状语从句 常见引导原因状语从句的引导词有；because，as，now that/since， in that 等。 三．名词性从句 1. 主语从句 ） 汉语中的“的”字结构可译成英语的主语从句，用what引导，相当于the thing that。 例：What many people have not realized is that read books is a insteresting thing。 2. 表语从句 In my seventies，one change I notice is that I am more easily to get tired than before。
英语四六级写作万能句式大汇总
英语四六级写作万能句式大汇总 1、开头： Everything has a good side and a bad side, and ....is no exception。 万事万物有其两面性，而________也是如此。 As the proverb goes: "every coin has its two sides", ....is no exception。 俗语有云："万事万物都有两面性。" ________也不例外。 The discussion as to whether the ... is a blessing or a curse arouses most people's interests。 __________是好坏利弊问题引起了很多人的兴趣。 ..plays such an important role that it undeniably becomes the biggest concern of the present world。 ______ 尤为重要而引起当今社会的关注。 There comes a question: is it a blessing or a curse。 问题是：____是福是祸？ There is no denying that everything has one more face and ... is no exception。 不可否认，每一件事物都有其两面性，其实，______也不例外。 Everything in the world has its own two sides.Without exception, A has both advantages and disadvantages。 任何事情都有两面性，A也不例外，有其优势和劣势(利与弊)。 ....undoubtedly plays an increasing significant role in modern life。 不容置疑，_______在现代生活中不断显示出起重要性。 With the development of the society, ... Is increasingly important。 随着社会的发展，_______变得越来越重要。 The merits of this is obvious.。。 其好处显而易见。 2、原因： And I would like to present two explanations for this:
小学四年级英语语法知识汇总 (上)
小学四年级英语语法知识汇总 第一章名词（Noun） 名词的概念 在生活中，我们会接触到各种各样的人和事物，用来表示这些人或事物名称的词就是名词。一、名词的数 名词的数指名词的单数和复数形式。可数名词表示“一个”时用单数，“两个以上”时用复数；不可数名词表示量时，通常用“数词+单位+of+物质名词”的形式，如 a piece of bread (一片面包)，变为复数时，只须将单位名词变为复数，如：two pieces of bread(两片面包)。 *名词复数的构成法则 1. 一般情况下在词尾加 s. 词尾读音 shop --- shops (商店) 在清辅音后读[ s ] bag --- bags (书包) 在浊辅音后读[ z ] window --- windows (窗户) 在元音后读[ z ] 2. 以s, x, sh, ch 结尾的单词在词尾加es。 class --- classes (班级) 词尾读音[ iz ] box --- boxes (盒子) match --- matches (比赛) brush --- brushes (刷子) 3. 以“辅音字母+y” 结尾的词，变y为i 加es. story --- stories (故事) 词尾读音[ iz ] 4. 以“元音字母+y” 结尾的词，在词尾直接加s key --- keys 词尾读音[ z ] monkey --- monkeys 5.以“o” 结尾的名词，复数一般在词尾加“s”, 但个别加“es” tomato --- tomatoes (西红柿) 词尾读音[ z ] potato --- potatoes (土豆) zoo --- zoos (动物园)
大学英语四六级核心语法
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第一章动词概述 一、谓语动词 1.英语时态 The first president of the US was George Washington, the second was John Adams, the third was Thomas Jefferson, and the sixteenth was Abraham Lincoln. Who is the president of the US? A.George Washington B.Abraham Lincoln C.Thomas Jefferson D.None of the above 某一时间某一动作所呈现的状态。 我们学英语。 我们学过英语。 我们在学英语。 我们将学英语。
一般进行完成完成进行 现在do/does is/am/are doing have/has done have/has been doing 过去did Was/were doing Had done Had been doing 将来will do Will be doing Will have done Will have been doing 过去将来0would study Would be doing Would have done Would have been doing 一般现在时
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