九年級連詞.doc

授課教案學生姓名：孫杰成 授課教師：楊麗芳 所授科目：英語 學生年級：初三課 時： 8 上課時間：2016年4月23日 14 時00 分 至 15 時 30 分 教學內(nèi)容連詞教學目標掌握初中詞法中的連詞教學重難點連詞復習與答疑講解上節(jié)課的課后練習授課內(nèi)容： 第一部分：1 講解上節(jié)課的課后作業(yè)和作文 第二部分：一.解決學生學校中的疑難二1.當堂測試并2. 連詞一.概念 連詞是用來連接詞,短語,從句或句子的詞.連詞在句子不能獨立充當句子的成分。.二.知識點精講(按語法含義分類)a.并列連詞的用法：1.表示并列關系，有：and, bothand, not only but also和neithernor等1)and：和，并且A：基本用法：“and”表示 “和”、“并且”的意思，用來連接對等關系的字和字，片語和片語，句子和句子。I enjoy basketball , football and table tennis.The weather becomes colder and colder.B:特別用法：祁使句后連接and，有條件句作用，此時and=if you,youll Go straight on, and youll see the library.=If you go straight on, you will see the library.2)bothand既也,(兩者)都A、bothand構成的詞組作主語時,謂語動詞用復數(shù)。Both Jim and Kate are from England.B、bothand否定句表示部分否定。You cant speak both German and English.Both my father and my mother arent doctors.3)neithernor:既不也不neithernor連接兩個并列主語時,謂語動詞靠近哪個主語就與哪個主語保持 “人稱”和 “數(shù)”的一致，即采取就近原則。Neither I nor he has seen the play before.4)not onlybut also:不但而且not onlybut also連接兩個主語后的謂語動詞也遵循就近原則。 Not only the mother but also the children are ill.2.表示轉折關系，有：but, however, yet, still，while等。Mary was a nice girl, but she had one shortcoming.Tom got up early, yet he failed to catch the train.He was very tired, still he kept on walking.Your composition is fairly good, however, there is still someroom for improvement.Jane is hard working ,while her sister is quite lazy.3.表示選擇關系，有：or, eitheror,whether or等。1)or：或、否則A:基本用法or 表示 “或” 的意思，使用于兩者之中選擇一個的時候。-Is your friend English or American? -American.He doesnt like dumplings or noodles.B:特別用法祁使句后連接or ，表 “如果,否則”,有轉折的意思，此時 or =if you dont ,youll Hurry up, or youll be late.=If you dont hurry up, youll be late.2)eitheror:或者或者; 不是就是；要么要么A. eitheror連接兩個并列主語時,謂語動詞靠近哪個主語就與哪個主語保持 “人稱”和 “數(shù)”的一致，即就近原則。 Either you or I am right. Does either she or they like English?B. 由eitheror引導的否定句是完全否定。She isnt either a student or a teacher.3)whetheror不管還是She is always cheerful, whether at home or at school.4.表示因果關系，有：for(因為)，so(所以)。He is not at school today, for he has a bad cold. It was late, so I went home.b.從屬連詞的用法：1.引導時間狀語從句，有：before, after, when, while, as, till, until, since, as soon as等。After they had planted their crops, they took a rest.We have learned six lessons since he began to teach us.As soon as he gets to Beijing, hell call me.1) when, while, as 都表示“當時”，when從句謂語動詞既可以是瞬間動詞也可以是延續(xù)性動詞，可用于主從句動作同時發(fā)生或從句動作先于主句動作發(fā)生。while從句謂語動詞只能是延續(xù)性動詞，側重主從句動作同時發(fā)生。as引導一個持續(xù)性動作，多用于主從句動作同時發(fā)生，強調(diào)“一邊一邊”。When I came in, my father was cooking.I came in when/while my father was cooking.He sang as he walked.2)until用法：當主句謂語動詞是延續(xù)性動詞時，主從句都用肯定式，譯為“直到為止”；當主句謂語動詞是瞬間動詞時，主句用否定式，從句用肯定式，即not.until, 譯為“直到才”。Mr. Green waited until his children came back.(格林先生一直等到他的孩子們回來)Mr. Green didnt go to bed until his children came back. (格林先生直到他的孩子們回來才睡覺)2. 引導條件狀語從句，有：if(如果), unless(除非，如果不)等。If you dont go soon, youll be late.=Unless you go soon, youll be late.3.引導原因狀語從句，有 because, as, since等。because“因為”語氣最強,回答why提問時只能用because，其引導的從句可放在句首或句末；as“由于”、since“既然”語氣不如because強，引導的從句常置于句首；for是并列連詞，語氣最弱，對前面分句加以解釋或補充說明，其引導的分句常置于句末且用逗號隔開。He didnt go to school because he was ill.As it was raining, we went there by bus.Since everybody is here, lets begin.It must have rained last night, for the ground is wet.注意： because與 so不能同時使用。8.引導讓步狀語從句，有：although/though(雖然，盡管), even though/if (即使)Although/ Though it is a very young country, it is very rich.Even if/ though you were here yesterday, you couldnt help him.注意：although/though 引導的從句不能與but連用，但可與yet, still連用。9.引導目的狀語從句，有so that和in order that(以便，為了)等。The teacher spoke loudly so that /in order that we could hear him clearly.10.引導結果狀語從句，有：so that(結果是)和so/suchthat(如此以至于)等。It was very cold, so that the water in the bowl froze.He got there so early that he got a good seat.It is such a heavy box that nobody can move it.11.引導比較狀語從句，有： asas(與一樣),not as/so as(不及，趕不上),和than(比)等。I know you better than she does. He works as carefully as she. I cant run as/so fast as you.12.引導名詞性從句，有：that和 if/whether(是否)等。We know that the earth goes around the sun.(賓語從句)I wonder if he has received my e-mail. (賓語從句) 注意：在時間狀語從句和條件狀語從句中，如果主句是將來時，從句要用一般現(xiàn)在時。Ill go on with the work when I come back tomorrow. 第三部分：一復習鞏固所學的知識點：二，通過練習讓學生進一步了解連詞的用法。 第四部分：現(xiàn)場布置練習；總結今天的內(nèi)容。課后作業(yè)現(xiàn)場布置作業(yè) ：打印出來的語法練習; 練習冊一篇完形填空，一篇閱讀，一篇語法填空 教師課后評價： 機構反饋 家長簽名及反饋 連詞一.概念 連詞是用來連接詞,短語,從句或句子的詞.連詞在句子不能獨立充當句子的成分。.二.知識點精講(按語法含義分類)a.并列連詞的用法：1.表示并列關系，有：and, bothand, not only but also和neithernor等1)and：和，并且A：基本用法：“and”表示 “和”、“并且”的意思，用來連接對等關系的字和字，片語和片語，句子和句子。I enjoy basketball , football and table tennis.The weather becomes colder and colder.B:特別用法：祁使句后連接and，有條件句作用，此時and=if you,youll Go straight on, and youll see the library.=If you go straight on, you will see the library.2)bothand既也,(兩者)都A、bothand構成的詞組作主語時,謂語動詞用復數(shù)。Both Jim and Kate are from England.B、bothand否定句表示部分否定。You cant speak both German and English.Both my father and my mother arent doctors.3)neithernor:既不也不neithernor連接兩個并列主語時,謂語動詞靠近哪個主語就與哪個主語保持 “人稱”和 “數(shù)”的一致，即采取就近原則。Neither I nor he has seen the play before.4)not onlybut also:不但而且not onlybut also連接兩個主語后的謂語動詞也遵循就近原則。 Not only the mother but also the children are ill.2.表示轉折關系，有：but, however, yet, still，while等。Mary was a nice girl, but she had one shortcoming.Tom got up early, yet he failed to catch the train.He was very tired, still he kept on walking.Your composition is fairly good, however, there is still someroom for improvement.Jane is hard working ,while her sister is quite lazy.3.表示選擇關系，有：or, eitheror,whether or等。1)or：或、否則A:基本用法or 表示 “或” 的意思，使用于兩者之中選擇一個的時候。-Is your friend English or American? -American.He doesnt like dumplings or noodles.B:特別用法祁使句后連接or ，表 “如果,否則”,有轉折的意思，此時 or =if you dont ,youll Hurry up, or youll be late.=If you dont hurry up, youll be late.2)eitheror:或者或者; 不是就是；要么要么C. eitheror連接兩個并列主語時,謂語動詞靠近哪個主語就與哪個主語保持 “人稱”和 “數(shù)”的一致，即就近原則。 Either you or I am right. Does either she or they like English?D. 由eitheror引導的否定句是完全否定。She isnt either a student or a teacher.3)whetheror不管還是She is always cheerful, whether at home or at school.4.表示因果關系，有：for(因為)，so(所以)。He is not at school today, for he has a bad cold. It was late, so I went home.b.從屬連詞的用法：1.引導時間狀語從句，有：before, after, when, while, as, till, until, since, as soon as等。After they had planted their crops, they took a rest.We have learned six lessons since he began to teach us.As soon as he gets to Beijing, hell call me.1) when, while, as 都表示“當時”，when從句謂語動詞既可以是瞬間動詞也可以是延續(xù)性動詞，可用于主從句動作同時發(fā)生或從句動作先于主句動作發(fā)生。while從句謂語動詞只能是延續(xù)性動詞，側重主從句動作同時發(fā)生。as引導一個持續(xù)性動作，多用于主從句動作同時發(fā)生，強調(diào)“一邊一邊”。When I came in, my father was cooking.I came in when/while my father was cooking.He sang as he walked.2)until用法：當主句謂語動詞是延續(xù)性動詞時，主從句都用肯定式，譯為“直到為止”；當主句謂語動詞是瞬間動詞時，主句用否定式，從句用肯定式，即not.until, 譯為“直到才”。Mr. Green waited until his children came back.(格林先生一直等到他的孩子們回來)Mr. Green didnt go to bed until his children came back. (格林先生直到他的孩子們回來才睡覺)2. 引導條件狀語從句，有：if(如果), unless(除非，如果不)等。If you dont go soon, youll be late.=Unless you go soon, youll be late.3.引導原因狀語從句，有 because, as, since等。because“因為”語氣最強,回答why提問時只能用because，其引導的從句可放在句首或句末；as“由于”、since“既然”語氣不如because強，引導的從句常置于句首；for是并列連詞，語氣最弱，對前面分句加以解釋或補充說明，其引導的分句常置于句末且用逗號隔開。He didnt go to school because he was ill.As it was raining, we went there by bus.Since everybody is here, lets begin.It must have rained last night, for the ground is wet.注意： because與 so不能同時使用。8.引導讓步狀語從句，有：although/though(雖然，盡管), even though/if (即使)Although/ Though it is a very young country, it is very rich.Even if/ though you were here yesterday, you couldnt help him.注意：although/though 引導的從句不能與but連用，但可與yet, still連用。9.引導目的狀語從句，有so that和in order that(以便，為了)等。The teacher spoke loudly so that /in order that we could hear him clearly.10.引導結果狀語從句，有：so that(結果是)和so/suchthat(如此以至于)等。It was very cold, so that the water in the bowl froze.He got there so early that he got a good seat.It is such a heavy box that nobody can move it.11.引導比較狀語從句，有： asas(與一樣),not as/so as(不及，趕不上),和than(比)等。I know you better than she does. He works as carefully as she. I cant run as/so fast as you.12.引導名詞性從句，有：that和 if/whether(是否)等。We know that the earth goes around the sun.(賓語從句)I wonder if he has received my e-mail. (賓語從句) 注意：在時間狀語從句和條件狀語從句中，如果主句是將來時，從句要用一般現(xiàn)在時。Ill go on with the work when I come back tomorrow.1.Oh,IfailedagainDontloseheart.Onemoreeffort,_youwillsucceed.A. sothatB.thereforeC.howeverD.and2. _adifficultsituation,soyoushouldsendhimamessageandgivehimsomeadvice.A.AsheisinB.HeisinC.Beingin D.Hebeingin3. Shesaidshewouldworkitoutherself,_askmeforhelp.A.andnottoB.butnotC.andprefernot D.ratherthan4._enoughtime,butIcouldntdoitbetter.A.IwasgivenB.GivenC.TobegivenD.ThoughIwasgiven5.HowcanIwakeupsoearly?Setthealarmat5oclock,_youllmakeit.A.but B.orC.andD.so6.Forapersonwithreadinghabits,aprintedpagecontainsnotonlywords_ideas,thoughtsandfeelings.A.yetB.andC.orD.but7.Informationtechnologyistaughtinmostschools,_wehaveenteredtheinformationsociety.A.soB.whileC.still D.for8.Englishisunderstoodallovertheworld_TurkeyisspokenbyonlyafewpeopleoutsideTurkeyitself.A.whileB.whenC.ifD.as9.Iwasonthepointofgoingtobed_Mr.Zhangrang.A.as B.whenC.whileD.and10.Iaskedhimwhetherhehaddonealltheworkhimself_whetherhehadhadanyassistance.A.andB.butC.norD.or11.Insomecountries,_arecalled“publicschools”arenotownedbythepublic.A.whichB.as C.whatD.that12._happensintheworldmakesushappyandsadbyturns.A.ThatB.WhatC.WhichD.Whether13.Ireadaboutthisstoryinsomebookorother,doesitmatter_itwas?A.whereB.whatC.howD.which14. Oneofthemenpresentheldtheview_thebooksaidwasright.A.whatthatB.whatC.thatD.thatwhat15._Ihadwalkedforsixhours,Iwastiredout.A.AfterB.BeforeC.WhenD.As16.Tommakeuphismindtogetaseatforthefootballmatch_itmeansstandinginaqueueallnight.A.asifB.asthoughC.evenifD.whatever17.Therooffell_hehadtimetodashintothehousetosavehisbaby.A.asB.afterC.untilD.before18.Doingyourhomeworkisasurewaytoimproveyourtestscores,andthisisespeciallytrue_itcomestoclassroomtests.A.asB.sinceC.whenD.after19.Ihavebeenkeepingthatphoto_Icanseeiteveryday,asitalwaysremindsmeofmycollegedays.A.whichB.whereC.whet