新人教版八年級上冊英語 Unit 6 第1課時 教學課件

1、Unit 6 Im going to study computer science.Section A (1a-2d)學習目標學習本課時新單詞、短語及句型：單詞：cook, doctor, engineer, violinist, driver, pilot, pianist, scientist短語：grow up，computer programmer, be sure about, make sure句型：What do you want to be when you grow up? I want to be a/an. How are you going to do that? Im

2、 going to 用be going to結構談論自己未來的職業(yè)及為實現(xiàn)這一理想所采取的措施思 考新課導入思 考What do you want to be when you grow up?cookdoctor長大；成熟； 長成新課導入engineerviolinistWhat do you want to be when you grow up?新課導入pilotdriverWhat do you want to be when you grow up?新課導入pianistWhat do you want to be when you grow up?scientist新課導入What

3、 do you want to be when you grow up?computer programmer新課講解說一說Make a conversation.What do you want to be when you grow up? I want to be a/an新課講解1aDo you think these jobs are interesting? Rank them 1-12 (1 is most interesting, 12 is least interesting._ computer programmer _ cook _doctor_ engineer _ t

4、eacher _ violinist_ bus driver _ pilot _ pianist_ basketball player _ scientist _ actor新課講解Language point 1violinistn.小提琴手。violin n.小提琴+后綴ist violinist n.小提琴手。She is a famous violinist.她是一位著名的小提琴手。【知識拓展】-ist 是一個名詞后綴,加在某些名詞后面,可用來表示從事某種職業(yè)的人,專門從事某種研究的人,如: piano 鋼琴pianist 鋼琴家, type 打字typist 打字員, copy 抄寫

5、copyist 抄寫員,novel 小說novelist 小說家, science 科學scientist 科學家,art 藝術artist藝術家,physic物理 physicist物理學家。新課講解1b(1)computer programmer (2)basketball player(3)engineer (4)actora.take lessons b.study science c.practice every day d.study really hard actingbasketballmath computerListen and fill in the blanks. Th

6、en match the items.新課講解1cWhat do you want to be when you grow up?I want to be a basketball player.How are you going to do that? Im going to practice basketball every day. Practice the conversation in the picture. Then make conversations about the other jobs in 1a.新課講解What do you want to be when you

7、grow up?I want to be a/an How are you going to do that? Im going to 新課講解Language point 2What do you want to be when you grow up? 本句是when 引導的時間狀語從句,若主句、從句的動作均未發(fā)生,則主句用一般將來時、祈使句或含有情態(tài)動詞的句子,從句用一般現(xiàn)在時代替一般將來時。類似用法的還有: before,after,as soon as引導的時間狀語從句和if/unless引導的條件狀語從句。這些從句都是(1)當主句中有will,shall,wont,be going

8、 to表示將來的謂語時,從句用一般現(xiàn)在時。If you ask him,he will help you.如果你向他請求,他會幫助你。(2)主句中含有can,may,must等情態(tài)動詞時,從句用一般現(xiàn)在時。If you want to be a scientist,you must study hard.如果你想成為科學家,就必須努力學習。(3)主句是祈使句時,從句用一般現(xiàn)在時。Turn off the switch when anything goes wrong with themachine.如果機器發(fā)生任何故障,就把開關關上。新課講解2aListen. What is Cheng Ha

9、n going to do? Check () the correct boxes in the picture. The main idea of the conversation is about Cheng Hans. A.dreamB.jobC.plan for the futureC新課講解2bWhatWhereHowWhenCheng Han is going to be a teacher.He is going to move to Shanghai. He is going to learn how to teach children.He is going to finis

10、h high school and college first.Listen again. What are Cheng Hans plans for the future? Complete the chart. 新課講解Fill in the blanks.Girl:What do you want to be when you grow up,Cheng Han?Cheng Han:I want to be a teacher.Girl:Are you going to Beijing? Cheng Han:No,Im going to move to Shanghai.Girl:And

11、 how are you to become a teacher? Cheng Han:Well,Im going to learn teach children. Girl:When are you going to? Cheng Han:Im going to high school and college first. move togoinghow tostartfinish 新課講解2cAsk and answer questions about Cheng Hans plans. What does Cheng Han want to be?He wants to be a tea

12、cher.Where is he going to move?Hes going to新課講解2dRole-play the conversation. 新課講解2d(1)What does Ken want to be? (2)How is he going to become a writer? (3)What does Andy want to be?He wants to be a writer.Hes going to keep on writing stories.His parents want him to be a doctor.But hes not sure about

13、that.Read the conversation and find the answers to the questions.新課講解Language points 3Well,Im going to keep on writing stories,of course. keep on doing sth.表示經(jīng)過一段時間的間隙后“繼續(xù)做同一件事”,后可接表動態(tài)的詞,如walk,write,talk 等。還暗指不顧困難、反對、警告而“堅持”做某事。They kept on working in the fields,though it was raining.雖然天正在下雨,他們還是繼續(xù)在

14、田里干活。He kept on ringing me up,but I dont want to keep in touch with him any more.他不斷地給我打電話,可我不想再和他保持聯(lián)系了。新課講解【拓展】(1) keep doing sth.表示“繼續(xù)(不斷地)做某事”,指無停頓或停頓較短。 He kept talking until the meeting was over.他一直在說,直到會議結束。 (2) keep sb./sth.from doing sth.表示 “阻止某人/物做某事”。 Be careful! Keep the glass from droppi

15、ng onto the floor.當心!防止玻璃杯掉到地板上。(3) keep sb.doing sth.使某人一直做某事。Dont keep him waiting for too long.別讓他等得太久。(4) keepaway from使遠離。We should keep the children away from the war.我們應該讓孩子們遠離戰(zhàn)爭。新課講解Language points 4My parents want me to be a doctor,but Im not sure about that. be sure about/of意為“確信,對有把握”,后接名

16、詞、代詞或動詞-ing形式,表示對客觀事物有肯定的認識和判斷,主語必須是人。I am really sure about it.對于這件事我確實有把握。新課講解Language points 5Just make sure you try your best. make sure表示“務必,確信,確保”,make sure接從句時,賓語從句不 使用將來時。make sure to do sth.表示“務必/確保去做某事”。make sure of sth.表示“查明某事,弄清某事”。Make sure (that) you get to school at seven.你務必在7點到校。Mak

17、e sure to turn off the light before you leave.你離開前一定要關燈。Have you made sure of the cause of the accident?你弄清了事故的原因了嗎?新課講解Language points 5try ones best 盡(某人)最大努力,相當于do ones best。try ones best to do sth.“盡(某人)最大努力去做某事”,相當于do ones best to do sth.。Ill try/do my best to improve my pronunciation.我將盡全力改進我的

18、發(fā)音。You must try your best to pass the P.E.exam.你必須盡最大努力通過這次體育考試。當堂小練一、詞語運用1.I want to be a computer (program). 2.Im going to see you when I (be) free. 3.I want to be a (piano) like Li Yundi. 4.My father is a (drive) and he (drive) me to school every day. 5.I am good at (science) and I want to be a (

19、science). programmerampianistdriverdrivessciencescientist 當堂小練二、單項選擇1.Do you have any plans for tonight? Yes, I _ at the new Italian restaurant in town. A. eat B. have eaten C. ate D. am going to eat2.There arent many tickets left for the concert. Youd better_ that you get one today. A. make sure of B. make a decision C. m