八年級英語上冊 Unit 6 I’m going to study computer science課件 新人教版.ppt

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,Section A （1a2d）,Unit 6 Im going to study computer science.,課前導(dǎo)學(xué),核心單詞 1. _ n. 廚師 v. 烹飪；煮 2. _ n. 醫(yī)生 3. _ n. 工程師 4. _ n. 小提琴手 5. _ n. 駕駛員；司機(jī) 6. _ n. 飛行員 7. _ n. 鋼琴家 8. _ n. 科學(xué)家,cook,doctor,engineer,violinist,driver,pilot,pianist,scientist,課前導(dǎo)學(xué),?？级陶Z 1. _ 長大；成熟；成長 2. _ 計(jì)算機(jī)程序設(shè)計(jì)員；編程人員 3. _ 堅(jiān)持不懈做 4. _ 確信；對有把握 5. _ 確保；查明,grow up,computer programmer,keep on doing ,be sure about,make sure,典型句子 1. What do you want to be when you grow up? I want to be a basketball player. _ _ 2. How are you going to do that? Im going to practice basketball every day. _ _,課前導(dǎo)學(xué),你長大了打算做什么？,我想當(dāng)一名籃球運(yùn)動(dòng)員。,那你打算怎么做呢？,我打算每天練習(xí)打籃球。,3. Wow, now I know why youre so good at writing stories. _ 4. Just make sure you try your best. _ 單元語法 一般將來時(shí)的用法 語言目標(biāo) 學(xué)會(huì)如何談?wù)搨€(gè)人未來理想的職業(yè)及為之做出的一些規(guī)劃,課前導(dǎo)學(xué),哇，現(xiàn)在我知道你為什么如此擅長寫故事了。,只要確保你盡力了就好。,要點(diǎn)梳理,重點(diǎn)詞匯精析 1 grow up的用法 【教材例句】What do you want to be when you grow up? 你長大了打算做什么？(教材第41頁) 【用法】grow up意為“長大；成熟；成長”，是一個(gè)動(dòng)詞短語，相當(dāng)于不及物動(dòng)詞，后面不能帶賓語。grow up的主語可以是人，也可以是物。 【舉例】What is Jerry going to be when he grows up？ 杰里長大后想成為什么？,All plants like to grow up toward the sunlight. 所有的植物都喜歡朝著陽光向上長。 【應(yīng)用】 ( )1. When I _, I _ to be a computer programmer. A. grow up; want B. grows up; want C. grows up; wants D. grow up; wants,要點(diǎn)梳理,A,( )2. The farmer likes _ vegetables in his garden, and they all _ well. A. growing; grow up B. grow; grow up C. growing; grow D. to grow; grows,要點(diǎn)梳理,A,要點(diǎn)梳理,2 keep的用法 【教材例句】Well, Im going to keep on writing stories, of course. 嗯，我當(dāng)然會(huì)繼續(xù)寫故事。(教材第42頁) 【要點(diǎn)思維導(dǎo)圖】,要點(diǎn)梳理,【舉例】The gloves will keep your hands warm. 這副手套會(huì)讓你的手暖和。 【辨析】 keep doing sth.與keep on doing sth.的區(qū)別 （1）兩者均可意為“不斷地或一直做某事（動(dòng)作之間略有間隔）”，強(qiáng)調(diào)動(dòng)作連續(xù)不斷，每隔一會(huì)兒發(fā)生，這時(shí)兩者可以換用。如： John always kept (on) asking questions. 約翰總是問個(gè)不停。,News of successes keeps (on) pouring in. 捷報(bào)頻傳。 （2）keep doing sth. 強(qiáng)調(diào)動(dòng)作的連續(xù)不斷，不與表示瞬間動(dòng)作的動(dòng)詞連用；而keep on doing sth. 強(qiáng)調(diào)反復(fù)性和決心，既可接瞬間動(dòng)作（表示反復(fù)），又可接持續(xù)動(dòng)作。如： He caught such a bad cold that he kept coughing all the day. 他得了重感冒，以致于一整天都在咳嗽。,要點(diǎn)梳理,要點(diǎn)梳理,Mr. Wang kept on explaining until the student understood. 王老師反復(fù)地解釋直到學(xué)生們聽懂了為止。注意：如果表示持續(xù)的狀態(tài)或連續(xù)不斷的動(dòng)作（動(dòng)作之間沒有間隔）時(shí)，通常只能用keep doing sth.；如果表示將一直在做的事繼續(xù)下去，通常只能用keep on doing sth.。如： He kept standing during the meeting. 開會(huì)時(shí)他一直站著。,要點(diǎn)梳理,He kept on working after dark. 天黑后他還繼續(xù)工作。 【拓展】與keep相關(guān)的短語,要點(diǎn)梳理,【應(yīng)用】 ( )1. Why did the child _ crying last night？ A. came on B. come on C. keep on D. kept on,C,要點(diǎn)梳理,( )2. I will miss my family when I go abroad for further study this autumn. Dont worry. You can _ with them by QQ or e-mail. A. come up B. get along C. make friends D. keep in touch,D,要點(diǎn)梳理,3 sure的用法 【教材例句】My parents want me to be a doctor, but Im not sure about that. 我父母想讓我當(dāng)醫(yī)生，但是我還沒確定。(教材第42頁),要點(diǎn)梳理,【要點(diǎn)思維導(dǎo)圖】,要點(diǎn)梳理,【舉例】 Are you going with us? 你和我們一起去嗎? Sure. 當(dāng)然。 I think I can win the match. I am sure of/about it. 我認(rèn)為我能贏得這場比賽。我對此有把握。 Be/Make sure to come to my birthday party. 一定要來參加我的生日聚會(huì)。 Im sure that I can run much faster.Im sure to run much faster. 我肯定能跑得更快。,要點(diǎn)梳理,【應(yīng)用】 ( )1. _ you have got everything ready before the exam. A. Make sure about B. Make sure of C. Make sure D. Be sure of,C,要點(diǎn)梳理,2. 翻譯下列句子 (1)你對你的答案有把握嗎？ _ (2)我確信他考前會(huì)很焦慮。 _,Are you sure of / about your answers？,Im sure that hell get very worried before the exam.,要點(diǎn)梳理,常用句型精講 when引導(dǎo)的時(shí)間狀語從句的用法 【教材例句】What do you want to be when you grow up? 你長大了打算做什么？(教材第41頁) 【用法】 (1)本句是一個(gè)含時(shí)間狀語從句的復(fù)合句。其中，“what do you want to be”是主句，when (當(dāng)時(shí)候)引導(dǎo)時(shí)間狀語從句。,（2）在含有when引導(dǎo)的時(shí)間狀語從句的復(fù)合句中，如果主句和從句的動(dòng)作都發(fā)生在將來，主句用將來時(shí)，時(shí)間狀語從句用一般現(xiàn)在時(shí)表示將來，這種現(xiàn)象被稱為“主將從現(xiàn)”。從句的謂語動(dòng)詞可以是延續(xù)性的，也可以是瞬間性的。 【舉例】What is Jerry going to be when he grows up? 杰里長大后想成為什么？,要點(diǎn)梳理,【應(yīng)用】 ( )1. Life is like a mirror. _ you smile at it, it will smile back. A. Unless B. When C. Until D. Though,要點(diǎn)梳理,B,( )2. Why were you late for school this morning, Tom? I was about to go to school _ it began to rain. A. since B. while C. as D. when,要點(diǎn)梳理,D,課堂練習(xí),一、根據(jù)句意及漢語提示完成單詞 1. My good friend is a good _ (廚師) in the big restaurant. 2. I want to be a _ (鋼琴家) like Lang Lang. 3. David wants to be an _ (工程師) to build more beautiful buildings. 4. Her son likes planes very much. To be a _ (飛行員) is his dream.,cook,pianist,engineer,pilot,5. His father is a famous _ (醫(yī)生). And he works in the hospital. 二、用所給單詞的適當(dāng)形式填空 1. Her daughter is good at _ stories and she wants to be a _. (write) 2. The girl isnt going to practice _ (play) the guitar after school. 3. Mike is going to be a _ (science).,課堂練習(xí),doctor,writing,writer,playing,scientist,4. I want to be a computer _ (program), but I dont know if Im smart enough. 5. Alice takes _ (act) lessons twice a week. 三、翻譯下列句子 1. 你打算下個(gè)學(xué)期上表演課嗎？ _ 2. 楊曉丹想當(dāng)一名鋼琴家嗎？ _,課堂練習(xí),programmer,acting,Are you going to take acting lessons next term?,Does Yang Xiaodan want to be a pianist?,3. 李先生擅長寫故事。 _ 4. 我認(rèn)為這答案是正確的，但不是很確定。 _ 5. 我將會(huì)繼續(xù)堅(jiān)持寫故事。 _,課堂練習(xí),Mr. Li is good at writing stories.,I think the answer is right, but Im not sure about it.,Im going to keep on writing stories.,四、單項(xiàng)填空 ( )1. Do you like playing _ piano? No. I like playing _ basketball. A. the; the B./;/ C. the;/ D./; the ( )2. My parents want me _ a movie actor. A. be B. being C. going to be D. to be,課堂練習(xí),C,D,( )3. Is he good at _? No, he isnt. A. play soccer B. to play soccer C. playing soccer D. plays soccer,課堂練習(xí),C,( )4. Li Yuns father kept on _ although he was tired. A. to sleep B. sleeping C. to work D. working ( )5. What is Nancy going to be when she _? Maybe she is going to be a math teacher. A. grow B. grows C. grow up D. grows up,課堂練習(xí),D,D,