六年級(jí)英語(yǔ)下冊(cè)知識(shí)講義

1、第 PAGE7 頁(yè) 共 NUMPAGES7 頁(yè)六年級(jí)英語(yǔ)下冊(cè)知識(shí)講義小學(xué)英語(yǔ) 說(shuō)一說(shuō)（Module 8 ）學(xué)習(xí)目標(biāo) 1.掌握句子、句型 Why do you.?/ Why are you.?的結(jié)構(gòu)用法，能用它們?cè)儐?wèn)原因。2.掌握句子、句型Because.，能用它回答有關(guān)原因的提問(wèn)。重點(diǎn)：相關(guān)句子、句型的結(jié)構(gòu)和用法的掌握。難點(diǎn)：在實(shí)際情景中運(yùn)用句子、句型。1.主要考查學(xué)生詢問(wèn)事情的原因和回答的能力。2.考點(diǎn)常出現(xiàn)在單項(xiàng)選擇、完形填空、閱讀理解等題型中。知識(shí)梳理 【課文朗讀】 Sam came into the classroom and saw some friends there.They h

2、ad cups on their heads.“Why do you have cups on your heads? Why are you laughing?” He asked. Daming told him the story.They planed to play a baseball game.Amy asked Lingling to bring some caps for the game.But Lingling brought some cups.They all laughed.Then they put the cups on their heads and laug

3、hed more. Sam smiled.“Its easy to make mistakes with English words,” he said.“I make lots of mistakes with Chinese words too.Now look whats in my bag.” Sam opened his bag.There were baseball caps! “Hooray!” everyone shouted.They put the caps on.Then they went to the playground and played baseball to

4、gether. Amy: Why are you wearing a raincoat? Tom: Because its going to rain. Daming: Why are you wearing a hat? Lingling: Because its going to be sunny. Daming: Why are you wearing a T-shirt? Sam: Because Im going to play baseball.Mum: Why are you wearing a dress? Amy: Because Im going to the theatr

5、e 【句子賞析】 1.Why do you have cups on your heads?為什么你們的頭上有杯子？ Why are you laughing?為什么你們?cè)谛Γ?這是兩個(gè)以why開(kāi)頭的特殊疑問(wèn)句，用于詢問(wèn)對(duì)方做某事的原因。句型結(jié)構(gòu)為：“Why do you + 動(dòng)詞原形(+其他)? ”(一般現(xiàn)在時(shí))或“Why are you +動(dòng)詞ing形式(+其他)?”(現(xiàn)在進(jìn)行時(shí)) Why do you stand there? Why are you crying? 詢問(wèn)原因的句型還可以是Why did you + 動(dòng)詞原形(+ 其他)？ 如 Why did you sit under

6、the tree? 若主語(yǔ)是第三人稱單數(shù) she/ he/人名，則do變?yōu)閐oes，are 變?yōu)閕s。即：Why does he/ she + 動(dòng)詞原形(+其他)? Why is he/ she + 動(dòng)詞ing形式(+其他)? Why did he/ she + 動(dòng)詞原形(+其他)? 詢問(wèn)原因的句型中，助動(dòng)詞do/ does 后要接動(dòng)詞原形，be動(dòng)詞后面要接動(dòng)詞的ing形式。1.Why do you _cups on your heads? A.had B.have C.has 答案：B 思路分析p ：why do you后接動(dòng)詞原形。2.Why are you _A.laughing B.l

7、augh C.to laugh 答案：A 思路分析p ：why are you后接動(dòng)詞的ing形式。Why are you wearing a raincoat? 你為什么穿著一件雨衣？ Because its going to rain.因?yàn)閷⒁掠炅?。Why are you wearing a T-shirt? 你為什么穿著一件T恤衫？ Because Im going to play basketball. 因?yàn)槲乙蚧@球。Why are you wearing.？是詢問(wèn)對(duì)方為什么穿某種服飾的句型，wear表示“穿、戴”，后面直接接服飾類名詞。答句一般由because引導(dǎo)，because

8、是“因?yàn)椤钡囊馑?，后面接一個(gè)陳述句。文中出現(xiàn)的答句運(yùn)用將來(lái)時(shí)態(tài)，句型結(jié)構(gòu)為“Because Im/ its going to + 動(dòng)詞原形(+ 其他)”。Why are you taking a bag? Because Im going to go to school. Because引導(dǎo)的陳述句還可以是一般現(xiàn)在時(shí)或一般過(guò)去時(shí)，即：Because + 主語(yǔ)+ 動(dòng)詞原形/單三形式(+其他).Because + 主語(yǔ)+ 動(dòng)詞過(guò)去式(+ 其他). 1.答句由Because引導(dǎo)。2.Its/ Im going to 后接動(dòng)詞原形。Why are you wearing this coat? _Im

9、going to climb hills.A.So B.Because C.Then 答案：B 思路分析p ：回答原因用because引導(dǎo)?！厩榫敖浑H】 與家人、朋友、同學(xué)見(jiàn)面時(shí)詢問(wèn)對(duì)方為何要做一件事。Anna在商場(chǎng)遇見(jiàn)了好朋友Susan，她們高興地聊了起來(lái)，忽然，她們發(fā)現(xiàn)了一個(gè)傷心的小男孩請(qǐng)用所給動(dòng)詞的適當(dāng)形式填空，使對(duì)話完整。( ) 1.Why do you _so much food? A.takes B.taking C.take ( ) 2.Amy asked Lingling to _some caps for the game.A.bring B.brought C.brings

10、 ( ) 3.Its easy _mistakes with English.A.to make B.to makes C.made ( ) 4.Why are you walking so fast? _its going to rain.A.So B.Because C.Then 5.Why are you _? A.shout B.shouting C.shouted 答案：CAABB 思路分析p ：1.Why do you接動(dòng)詞原形。2.ask sb.to do sth.3.做某事很容易 easy to do sth.4.回答原因用because引導(dǎo)。5.Why are you + 動(dòng)

11、詞ing形式. 同步練習(xí) （答題時(shí)間：10分鐘）一、單項(xiàng)選擇。( ) 1.Helen Keller in 1880. A.be born B.is born C.was born ( ) 2.She lived _be 87. A.in B.at C.to ( ) 3.Her teacher drew _in her hand. A.pictures B.names C.letters ( ) 4.Lei Feng is a model us.A.to B.for C.with ( )5.He was born _1970. A.on B.in C.at 二、給下面的問(wèn)句找出相應(yīng)的答句并連線。

12、1.Where are you going? A.Because Im happy.2.Why are you laughing? B.Id like some fish.3.What would you like? C.Im going to school.4.Whose cap is it? D.He went there by bus.5.How did he go there? E.Its Tonys. 三、連詞組句。1.she see hear couldnt and she couldnt _2.herself wrote book about she a _3.blind Helen Keller is for people role a model _4.over went she the world all _5.was in she born 1880 in America _答案 一、CCCBB