教案初三主谓一致.doc

教案初三英语主谓一致【教学目标】（Teaching aim.）掌握主谓一致的原则。（Grasp the consistent rules of subject and predicate .）【教学难点】Teaching difficult point掌握主谓一致应注意的几个问题。(Grasp a few problems of consistent the rules of subject and predicate)【教学重点】（Teaching important points ）1语法形式上的一致。(Grammar consistent)主语为单数形式，谓语动词用单数形式：主语为复数形式，谓语动词用复数形式。2意义上一致。(The meaning consistent)(1)主语形式虽为单数，但意义为复数，谓语动词用复数。单数形式表示复数意义的词有people, police, audience等。(2)主语形式为复数而意义上却是单数或不可数，谓语动词用单数。形复意单(不可数)的词有：news, maths, physics等。3就近原则 ( according to the rules of nearest word)谓语动词的单、复数取决于最靠近它的主语，如there be句型或用连词either.or.，neither.nor.,not only.but also等。4要注意的几个问题。( Pay attention to a few problems)(1)class, family, team, country, school等集合名词作主语时，如果指整体，用单数；如果指每个成员，用复数。如：His family are watching TV in the sitting room.His family is very big.(2)trousers, shoes, glasses, socks, stockings, scissors单独作主语时，谓语动词用复数，但当它们与a pair of或pairs of连用时，谓语动词与pair的数保持一致。如：The pair of glasses fits you well.Several pairs of new shoes have been sent to the old men. (3)名词性物主代词后的动词单复数，取决于它所代替的是单数还是复数。如：ours (=Our Party) is a great party.Your shoes are black, mine (=my shoes) are brown. 5当主语后面跟有with, together with, like, but, except, besides, as well as等引导的词组时，其谓语动词的单、复数按主语单、复数而定。如：Mr Green together with his children goes to the park every Sunday. 6the+adj表示一类人，作主语时，谓语动词用复数。如：The old are going to be looked after well. 7and连接并列主语、谓语动词通常用复数，但如果指同个人，同一事物或同一概念，谓语动词用单数，这时and后面的名词无冠词。如：A speaker and writer is coming tomorrow.(同一个人)A speaker and a writer are coming tomorrow.(两个人) 8Every A and every B/Each A and each B/No A and no B作主语时，谓语动词用单数，其中A、B代表单数名词。9The number of+.，谓语动词用单数。A number of+.，谓语动词用复数，相当于a lot of。如：The number of the students in our class is 50.A number of students are learning Japanese now.10在主谓倒装的句子中，谓语动词的数应与其后的主语一致Behind the house are some trees.11表示数量的one and a half后，名词要用复数形式，但是其短语作主语时，谓语动词用单数形式。如：One and a half bananas is left on the table.12几分之几/half of/part of/the rest of+n/pron.作主语，谓语动词由后面的n/pron决定。而one of+n/pron作主语时，谓语动词用单数。如：Two thirds of the bread was eaten. 13表示“一段时间”“一段距离”“一些钱”的名词作主语时，谓语动词一般用单数。如：Six miles is too far for an old man to walk.14关系代词who, that, which在定语从句中作主语时，其谓语动词的数与先行词一致。如：Those who want to go have signed their names here.15疑问代词who, what, which作主语时，谓语动词根据说话人所表达的意思决定单复数。如：Who live next door? Its Zhang and Liu./Who lives next door? Its Liu.【教学过程】(Teaching presentation.)Teacher: Show the picture of our teachers .And then ask the whole class “Who are they ? What does she do ?” Do they work hard? Does she work hard at her teaching ,too? Now lets review the consistent of subject and predicate.Show the slides one by one. Step one: Picture 1 （找出下列句子的错误Correct the following sentences ）1. My family is watching TV now.2. No one except my parents know anything about it.3. My shoes is new .4. The rich is going to be looked after well.5. This pair of glasses are mine.6. One and a half bananas are left on the table.Picture 2 Rules ( Ask the students to find out the some rules,and make the sentences .) If someone does well,he (she) can get red flag.1the + adj.表示一类人，作主语时，谓语动词用复数2trousers ,shoes ,glasses, socks单独作主语，谓语用复数。与a pair of 连用指单数。3school, class ,family，team 指人用复数，整体用单数。4主语后跟with, together with,like, but,except, as well as等，谓语按主语而定。5主语后的介语丢一边，时间、距离、金钱再多也是单数。6动名词、不定式用单数，定语从句先行词是决策。7几分之几见主语，但one and a half 后名词用复数，谓语用单数。8别忘倒装向后看。Picture 4用所给词的适当形式填空。(Fill in the blank )1. Mr Green together with his children _ ( go )to the park everyday.2. Three fourth of the earth _ (cover )with water.3. A million dollars _ ( mean) a lot of money .4. Look out !There _ (come) the bus.5. One and a half apples _ ( eat).6. Doing exercises _ ( make) you healthy.7. The students who _(have)ideas. (come)Picture5.哪一句表达正确？Which sentence is right ?1.Our class are going to hike next week.Our class are big and class.2.A speaker and writer does exercise every day.A speaker and a writer does exercise every day.3.A number of Chinese are learning English.The number of Chinese are learning English.Picture 6.给句子填上is am are1. There _ some milk and some bottle on the table.2. Neither Jim nor Mary_ right .3. Either you nor I _ going to work there .4. Not only the students but their teacher _ happy.5. There _ some sheep and a child over there. Picture 7.Thinking makes you clever There be _A_ and _ B _ 就近原则- 动词Either _ A _ nor _ B _ Not only _ A _ but also _ B _Picture 8 ( Can you work them out )1.Behind the house _ ( be ) some trees .2.Every student and every teacher _ ( come ) to school on the morning .3.NO man and no woman_ ( like ) these shoes.4.The rich _ ( be ) not always happy.5.“I ”_ ( be ) the ninth letter.Picture 9找出各句子的错误( Find the false and correct them)1 A number of students has seen the film.2 This kind of apples tastes very good .3 Not only my classroom but also my teacher are fond of sports .4 The Greens has returned to England.5 Those who only thinks of themselves can never be happy.6 When each person come in ,they must show their tickets.Picture 107 Ten thousand pounds are a lot of money.8 Marry likes many other girls likes dancing .9 We are Chinese .You two are German .10The singer and dancer look very young .11Fish and chips are my favourite .12Nobody but the twins sisters know the secret.Picture 11Sum up （ Ask the whole class to sum up together ）主谓一致1）意义一致 2）就近原则It has three same letters the letter is in the word “desk ”,it begins with “t”,people use it to talk with their friends .(telephone)Picture 12.主谓倒装，动词应与其后的主语一致。一段时间，一段距离，一些金钱作主语时，动词用单数。几分之几作主语时，动词由其后面的名词或代词决定。但作主语时，动词用单数。定语从句的动词与前面的先行词一致。5动名词，动词不定式作主语时，动词用单数。6当主语后 with, together with, like, but ,except, as well as 等介语词时，动词依其前的主语而定。【教学方法】（Teaching method ）先设疑，后析疑，讲练结合。Homework【课内追踪练习】单项选择(B)1.The singer and pianist_asked to make a speech at the meeting yesterday.A.is B. was C. are D. were (A