module4 new technology unit 1 if you want to record ,press the red button.___王海霞

1、,,王海霞 王墳初中,外語(yǔ)教學(xué)與研究出版社義務(wù)教育課程標(biāo)準(zhǔn)實(shí)驗(yàn)教科書(shū)《英語(yǔ)》初中二年級(jí)下冊(cè)Module4 New technology Unit1If you want to record, press the red button.,Module 4,New technology,Unit 1 If you want to record, press the red button.

2、,教學(xué)目標(biāo),1、知識(shí)目標(biāo)1）掌握本課新單詞和短語(yǔ)；2）掌握帶有if的條件狀語(yǔ)從句（1）：If條件狀語(yǔ)從句,+祈使句.2、能力目標(biāo)1）能聽(tīng)懂聽(tīng)力素材并依托聽(tīng)力素材復(fù)述課文；2）能夠簡(jiǎn)單地講述某一數(shù)碼產(chǎn)品的使用過(guò)程，3、情感目標(biāo)鼓勵(lì)學(xué)生大膽嘗試使用新產(chǎn)品，增加對(duì)這些技術(shù)設(shè)備的了解，培養(yǎng)學(xué)生對(duì)科學(xué)技術(shù)的熱愛(ài)和探索精神。,重點(diǎn)難點(diǎn),教學(xué)重點(diǎn)：1.四會(huì)掌握重點(diǎn)詞匯：press, instruction, button, video

3、 camera, copy, memory, turn on, lend, recorder, second, play back, lady, gentleman, come on 2.掌握帶有if的條件狀語(yǔ)從句（1）：If條件狀語(yǔ)從句,+祈使句.教學(xué)難點(diǎn)：1.依托聽(tīng)力素材復(fù)述課文；2.簡(jiǎn)單地講述某一數(shù)碼產(chǎn)品的使用過(guò)程。,1.Cay you say the words?,button 按鈕，紐扣,video camera,

4、錄像機(jī),,copy復(fù)制，復(fù)印,Instruction 說(shuō)明,,gentleman,Lady,recorderturn on the recorder打開(kāi)錄音機(jī),男士,女士,錄音機(jī),Learning,Read the new words and expressions,,幸福歌.flv,Let's sing a song !,2.自主探究考考你的眼力，動(dòng)動(dòng)你的腦筋,If you are happy and you

5、 know it , clap your hands .If you are happy and you know it ,stamp your feet .If you want to go, please tell me.Ask the teacher if you don’t know the answer.觀察以上句子有什么共同特點(diǎn)？句子基本結(jié)構(gòu)如何？,,Grammarif引導(dǎo)的條件狀語(yǔ)從句（1）,要表示如果

6、有一個(gè)前提條件，就做某事。用到以下表達(dá)方式.If 從句是有主語(yǔ)的完整的句子，并且用一般現(xiàn)在時(shí)。主句是祈使句。從句可放在主句前，也可放在主句后。,,,,If 引導(dǎo)的條件狀語(yǔ)從句,祈使句,If 引導(dǎo)的條件狀語(yǔ)從句,祈使句,，,練一練：Write advice for the situation. use if.根據(jù)下列情況，用if寫(xiě)建議。,You are unhappyIf you are unhappy, ring a f

7、riend.1.You are ill.2.You are hungry.3.Your hands are dirty.4.You are tired.5.You have a problem.,,Listen and answer,,,(1)Betty wants to use the _______ on her mobile phone.A. video camera B. recorder(2)If Betty w

8、ants to play back her video, she can press the _______ symbol.A. play back B. yes(3)What is happening?,Check your answers,(1)Betty wants to use the _______ on her mobile phone.A. video camera B. recorder(2)If Betty

9、 wants to play back her video, she can press the _______ symbol.A. play back B. yes,(3)what is happening?,Tony is giving Betty instructions on how to use the video camera on her mobile phone.,Answer the questions. Us

10、e the words in the box to help you.,button choose copy connect instruction light play back press memory symbol turn on video camera,,1. What do you do before you take your video? Turn on the mobi

11、le phone, choose camera and then press the yes button. Choose video and press the yes button.2. How do you play back the video? Press the playback symbol.3. How do you save your video?Connect the phone to the comp

12、uter and copy it.4. Why do you save your video on your computer? Connect the phone to the computer and copy it.,Can you say?,How to use the video cameraon your mobile phone?1 開(kāi)；2 選2按；3 回；4 存；5 連.,,Listening

13、,Check your answer,Chen Huan wants a recording for his _______, and he ____ me his CD recorder. A. programme; lend B. programme; borrowed C. programme; lent,2. If you want to ______ the recorder,

14、press the ____ button. A. turn on; red B. turn off; blue C. turn on; blue3. If the ____ light doesn’t come on, wait for _____ seconds. A. red; thirteen B. red; thirty C. blue; thirty,4. If you

15、 want to send your recording by _____, connect the recorder to your ______. A. email; computer B. email; video camera C. tape; video 5. If there’s no _____ light, choose the ‘___’ symbol. A. green; connect

16、 B. green; copy C. red; copy,Reading,Check your answer,1.Why does Sally have the CD recorder?2.What do they do to find out how it works?,Because Chen Huan wants a recording for his programme.,They look at t

17、he instructions.,3. How do they know if it’s working?4. Why isn’t Sally playing on the recording?,They play back the recording.,Because she wants Kylie to play on the recording.,5. Why do they think Chen Huan wants to

18、hear Sally, not Kylie?6. What do they decide to do?,Because Sally’s going to havean interview on Starsearch, butKylie isn’t.,They decide to record Sallyplaying.,Complete the table.,Press the blue button.,Press the

19、green button.,Press the red button.,Wait for 30 seconds.,Connect the recorderto your computer.,Choose the “copy” symbol.,,Language points,,1 “借”看執(zhí)行者（主語(yǔ)），借出用Lend ，“借入”用borrow ，“借多久”用keep如:1）She often her pen

20、 me.她經(jīng)常把她的鋼筆借給我。2)I often books him.我經(jīng)常向他借書(shū)。3)You can the book two weeks.你可以借這本書(shū)兩周。,借,,lends,to,borrow,from,for,keep,2. If you want to play back, press the green button.如果

21、你想重播的話(huà)，按綠色的鍵。 指的是“ 已錄制 的錄音帶，錄像帶）”。e.g.1) I recorded Mike’s voice, then played it back to him. 我把邁克的聲音錄下來(lái)，然后放給 他聽(tīng)。,2) I recorded my brother singing a song then played it back to him.我把弟弟

22、唱的歌錄下來(lái)，然后放給他聽(tīng)。,回放,playback,3. If the red light doesn’t come on, wait for thirty seconds. 如果紅燈不亮的話(huà)，等30秒鐘。 Come on 在該句中表示(燈或機(jī)器）打開(kāi)，開(kāi)動(dòng)。又如： The lights came on in the house. 屋子里的燈亮了。,come on 常常用在口語(yǔ)中，在不同的句子中有著不同的意

23、思。,請(qǐng)觀察下面句中come on 的用法： 1. Come on! We’ll be late. 2.Come on, guys. You can do it! 3.Oh, come on. Stop talking like that. 4. Come on, Sally.,4. If you want to send your recording by email, connect the recorder t

24、o your computer. 如果你想通過(guò)電子郵件發(fā)送錄音的話(huà)，把錄音機(jī)和你的電腦連上。,connect 在這里表示“連接”，后面可以接介詞 to 或者 with，變?yōu)閏onnect sth. to / with ...。,Eg. Could you connect the printer to the computer?你能將打印機(jī)連在電腦上嗎？,watch and reading,,,Speaking

25、 How to use the CD recorder?,speaking,Press the blue button.,Press the green button.,Press the red button.,Wait for 30 seconds.,Connect the recorderto your computer.,Choose the “copy” symbol.,,課堂小測(cè)驗(yàn),Indivi

26、dual activity,,1.他把錄像機(jī)借給了我。He_____ his video camera ______ me.2.如果你想打開(kāi)錄音機(jī)，按藍(lán)色按鈕。__you want to __ __ the recorder, __ the blue____ 3.如果紅燈不亮，等30秒。__ the red light _____ ____ ___ , wait for 30 ____.4.你能

27、為我重放這首音樂(lè)嗎？Could you please __ __ the music for me?5.請(qǐng)把錄音機(jī)連到你的電腦上。Please ________ the recorder __ yourcomputer.,Translation,lent,to,If,turn on,press,button,If,doesn’t come on,seconds,play back,connect,to,Fill

28、 in the blanks.,Look at the ___________. “If you want to ____ __ the recorder, press the blue button. If you want to ____ ____, press the green button. If you want to ______, press the red button. If the red ______ doesn

29、’t come on, ____ ___ thirty seconds. If you want to send your ________ by email, _______ the recorder to your computer. If there’s no ______ light, choose the ‘copy’ _______.,instructions,instructions,turn on,play back,r

30、ecord,light,wait for,recording,connect,green,symbol,Humorous inventions,,小發(fā)明欣賞,自動(dòng)剃須刀,猜猜看, 下面這些都是什么?,百變時(shí)裝,,自動(dòng)降溫筷子,下雨能自動(dòng)撐傘的鞋子,小結(jié),,Summary,Homework,復(fù)習(xí)鞏固：復(fù)習(xí)這節(jié)課所學(xué)內(nèi)容，整理筆記，掌握新詞匯及語(yǔ)法。分層作業(yè)：1 掌握本課詞匯與固定短語(yǔ)。2. Finish the exercises

31、 on page 108 in your workbook.,,3.選做：A. Think about how to use a mobile phone. Answer the following questions :How can you make a phone call? /How can you take photos with your mobile phone?How can you make a rec