新人教版八年级上册英语 Unit 6 第1课时 教学课件

1、Unit 6 Im going to study computer science.Section A (1a-2d)学习目标学习本课时新单词、短语及句型：单词：cook, doctor, engineer, violinist, driver, pilot, pianist, scientist短语：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结构谈论自己未来的职业及为实现这一理想所采取的措施思 考新课导入思 考What do you want to be when you grow up?cookdoctor长大；成熟； 长成新课导入engineerviolinistWhat do you want to be when you grow up?新课导入pilotdriverWhat do you want to be when you grow up?新课导入pianistWhat do you want to be when you grow up?scientist新课导入What

3、 do you want to be when you grow up?computer programmer新课讲解说一说Make a conversation.What do you want to be when you grow up? I want to be a/an新课讲解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新课讲解Language point 1violinistn.小提琴手。violin n.小提琴+后缀ist violinist n.小提琴手。She is a famous violinist.她是一位著名的小提琴手。【知识拓展】-ist 是一个名词后缀,加在某些名词后面,可用来表示从事某种职业的人,专门从事某种研究的人,如: piano 钢琴pianist 钢琴家, type 打字typist 打字员, copy 抄写

5、copyist 抄写员,novel 小说novelist 小说家, science 科学scientist 科学家,art 艺术artist艺术家,physic物理 physicist物理学家。新课讲解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.新课讲解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.新课讲解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 新课讲解Language point 2What do you want to be when you grow up? 本句是when 引导的时间状语从句,若主句、从句的动作均未发生,则主句用一般将来时、祈使句或含有情态动词的句子,从句用一般现在时代替一般将来时。类似用法的还有: before,after,as soon as引导的时间状语从句和if/unless引导的条件状语从句。这些从句都是(1)当主句中有will,shall,wont,be going

8、 to表示将来的谓语时,从句用一般现在时。If you ask him,he will help you.如果你向他请求,他会帮助你。(2)主句中含有can,may,must等情态动词时,从句用一般现在时。If you want to be a scientist,you must study hard.如果你想成为科学家,就必须努力学习。(3)主句是祈使句时,从句用一般现在时。Turn off the switch when anything goes wrong with themachine.如果机器发生任何故障,就把开关关上。新课讲解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新课讲解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. 新课讲解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 新课讲解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新课讲解2dRole-play the conversation. 新课讲解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.新课讲解Language points 3Well,Im going to keep on writing stories,of course. keep on doing sth.表示经过一段时间的间隙后“继续做同一件事”,后可接表动态的词,如walk,write,talk 等。还暗指不顾困难、反对、警告而“坚持”做某事。They kept on working in the fields,though it was raining.虽然天正在下雨,他们还是继续在

14、田里干活。He kept on ringing me up,but I dont want to keep in touch with him any more.他不断地给我打电话,可我不想再和他保持联系了。新课讲解【拓展】(1) keep doing sth.表示“继续(不断地)做某事”,指无停顿或停顿较短。 He kept talking until the meeting was over.他一直在说,直到会议结束。 (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.当心!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.别让他等得太久。(4) keepaway from使远离。We should keep the children away from the war.我们应该让孩子们远离战争。新课讲解Language points 4My parents want me to be a doctor,but Im not sure about that. be sure about/of意为“确信,对有把握”,后接名

16、词、代词或动词-ing形式,表示对客观事物有肯定的认识和判断,主语必须是人。I am really sure about it.对于这件事我确实有把握。新课讲解Language points 5Just make sure you try your best. make sure表示“务必,确信,确保”,make sure接从句时,宾语从句不 使用将来时。make sure to do sth.表示“务必/确保去做某事”。make sure of sth.表示“查明某事,弄清某事”。Make sure (that) you get to school at seven.你务必在7点到校。Mak

17、e sure to turn off the light before you leave.你离开前一定要关灯。Have you made sure of the cause of the accident?你弄清了事故的原因了吗?新课讲解Language points 5try ones best 尽(某人)最大努力,相当于do ones best。try ones best to do sth.“尽(某人)最大努力去做某事”,相当于do ones best to do sth.。Ill try/do my best to improve my pronunciation.我将尽全力改进我的

18、发音。You must try your best to pass the P.E.exam.你必须尽最大努力通过这次体育考试。当堂小练一、词语运用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 当堂小练二、单项选择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