新概念英語(yǔ)第1冊(cè)第79-80課課重點(diǎn)語(yǔ)法

字號(hào):

第79-80課的內(nèi)容:   一、重要句型或語(yǔ)法   1、have got的用法   本課主要學(xué)習(xí)have got表示“有”的用法。與have表示“有”不同的是,have got更加口語(yǔ)化。   2、情態(tài)動(dòng)詞must和need   1)must的用法以復(fù)習(xí)為主,因?yàn)橹岸紝W(xué)過(guò)了。   2)need在文中是作為實(shí)義動(dòng)詞使用的,所以要注意補(bǔ)充need作為情態(tài)動(dòng)詞的用法。如:He need go there at once. / He needs to go there at once.   二、課文主要語(yǔ)言點(diǎn)   What are you doing, Carol?   I'm making a shopping list, Tom.make a list,寫(xiě)清單。make a shopping list,寫(xiě)購(gòu)物清單??蓮?fù)習(xí)一下make構(gòu)成的短語(yǔ),如:make bed, make coffee, make a cake等。   What do we need? We need   a lot of things this week.need在此用作實(shí)義動(dòng)詞,表示需要,其用法與其他實(shí)義動(dòng)詞相同,所以問(wèn)句要借用助動(dòng)詞do/did/does。注意此時(shí)的need是有人稱和數(shù)的變化的,也有時(shí)態(tài)的變化。   We must go to the grocer's.可復(fù)習(xí)一下must表必須的用法,以及“the+店主+'s”的用法。   We haven't got much tea or coffee   and we haven't got any sugar or jam.1)have got中的have是助動(dòng)詞,因?yàn)閔ave got在形式上其實(shí)就是現(xiàn)在完成時(shí)的用法。其否定句和疑問(wèn)句的句型轉(zhuǎn)換就分別在have后面加not或把have提前前面。 2)否定句中的兩個(gè)并列項(xiàng),一般都用or連接。 3)and后面的句子也可以改為:we have got no sugar or jam,因?yàn)椤皀ot...any...”就相當(dāng)于no。   What about vegetables?What about...?句型主要用來(lái)詢問(wèn)對(duì)方建議或意見(jiàn),相當(dāng)于How about...?   We haven't got many tomatoes,   but we've got a lot of potatoes.注意本句中的but引導(dǎo)的前后兩句并列句,前句為否定句,后句為否定句,形成鮮明對(duì)照,可以讓學(xué)生仿寫(xiě)句子,比如:He hasn't got much tea, but he's got a lot of coffee.   I must go to the butcher's, too.可復(fù)習(xí)一下too(句末,肯定句或疑問(wèn)句)/either(句末,否定句)/also(句中)/as well(句末)的用法。   We need some meat.need在此用作實(shí)義動(dòng)詞,可進(jìn)行句型轉(zhuǎn)換訓(xùn)練。比如改為否定句:We don't need any meat. 注意否定句和疑問(wèn)句中some要改為any。   We haven't got any meat at all.not...at all,表示根本不、一點(diǎn)也不,主要起強(qiáng)調(diào)作用,比如:I don't like it at all.   Have we got any beer and wine? No, we haven't.注意have got的一般疑問(wèn)句用法,注意回答。   And I'm not going to get any!喝酒傷身,所以Carol說(shuō)不打算買(mǎi)了。注意此處的get相當(dāng)于buy。   I hope that you've got some money.注意I hope that,表示我希望...,可告訴學(xué)生后面會(huì)學(xué)習(xí)賓語(yǔ)從句的內(nèi)容。   I haven't got much. Well, I haven't got much either!注意either的用法。   三、雙課補(bǔ)充內(nèi)容   1、注意groceries/fruit/stationery/nesagent/chemist等詞語(yǔ)的識(shí)記。   2、操練must和need的用法。   3、數(shù)詞:百位數(shù)的表達(dá)