外研英語九上Unit1Paperandprintinghavebeenusedforages教案

1、Module 4 Great inventionsUnit 1 Paper and printing have been used for ages.課型：聽說課一、Read the new words before class 二、Show the studying aims：1 New words ：printing, advantage, digital camera,battery,charge,favour,publish,issue,ordinary,age,replace,see to.2 Can I ask a favor?It doesnt matter. Ill see t

2、o that.Paper and printing have been used for ages.The battery hasnt been charged for a couple of months.It can be read on screen.3 通過對一些重大發(fā)明的優(yōu)點(diǎn)認(rèn)識，培養(yǎng)自己的探索精神和創(chuàng)造能力。三、課前準(zhǔn)備1、在課文中畫出下列新詞匯：printing, advantage , digital camera,battery,charge,favour,publish,issue,ordinary,age,replace,see to.2、語言點(diǎn)導(dǎo)學(xué)：觀察：-Can bo

3、oks be replaced by computers?-Two issues have been published.- Paper and printing have been used for ages.- The battery hasnt been charged for a couple of months.思考：情態(tài)動(dòng)詞的被動(dòng)語態(tài)的結(jié)構(gòu)是:_現(xiàn)在完成時(shí)態(tài)的被動(dòng)語態(tài)的結(jié)構(gòu)是：_四、導(dǎo)入新課：1.Have a dictation.2.學(xué)生討論并說出：(1)Is an online magazine the same as an ordinary magazine?(2)What i

4、s the advantage of an online magazine?(3)Will someone lend you a digital camera.？五、聽力訓(xùn)練：（Activity 2）Listen and check the words as you hear them.(核對答案，并大聲讀出這些單詞)(Activity 3)1、Listen to the radio and read the dialoge.2、Listen again and answer the questions.(1)Why does Tony want to borrow his fathers d

5、igital camera?(2)Why does Tonys dad ask “Whats wrong with an ordinary magazine?”(3)Does Tony think books can be replaced by computers?(4)How will Tony look after the camera?3、Listen again and correct the summary of the conversation.Tony wants to borrow his fathers digital camera because the school m

6、agazine is now going to be on paper.Tony wants to take some photos of the school dance and the basketball match.Tonys dad is happy to borrow the camera and tells Tony to turn it off.He promises Tony to look after it.(Check your answers with your partner)六、對話處理：根據(jù)聽力材料內(nèi)容，學(xué)生兩兩或小組內(nèi)展開對話，討論問題，掌握現(xiàn)在完成時(shí)態(tài)的被動(dòng)語

7、態(tài)。七.知識點(diǎn)撥：1、 It doesnt matter.Ill see to that. 沒關(guān)系，我會處理的。see to sth./sb. 表示“處理；照顧，關(guān)照”。如：This room need to be cleand. 這個(gè)房間需要打掃。_Ill see to it later. 一會兒我來處理。Ill go to Weifang tomorrow.Will you see to my dog? 明天我要去濰坊。請你照顧一下我的狗好嗎？2、 Tonys dad is happy to borrow the camera and tells Tony to turn it off.

8、“be happy to do”意為“很高興干某事”，用了beadj.to do這一結(jié)構(gòu)?！皌urn off”意為“關(guān)掉”，賓語為代詞時(shí)，代詞需放中間；賓語為名詞時(shí)，可放在中間，也可放在后面。與其相關(guān)短語：turn on 打開，turn up 調(diào)大，turn down調(diào)低。八.說的訓(xùn)練1. According to the text , the students ask and answer in groups .2. The studens make their own conversations without the book .九.學(xué)以致用（一）選擇題( )1._ a new libr

9、ary _ in our school last year? A.Is; builtB.Was; bulitC.Does; buildD.Did; build( )2.An accident _ on this road last week. A.has been happenedB.was happenedC.is happenedD.happened( )3.Cotton _ in the southeast of China. A.is grownB.are grownC.growsD.grow( )4.So far,the moon _ by man already. A.is vis

10、itedB.will be visitedC.has been visitedD.was visited( )5.A talk on Chinese history _ in th school hall next week. A.is givenB.has been givenC.will be givenD.gives( )6.How many trees _ this year? A.are plantedB.will plantC.have been plantedD.planted( )7.A lot of things _ by people to save the little

11、girl now. A.are doingB.are being doneC.has been done D.will be done( )8.Neither of them _ in China. A.is madeB.are madeC.were madeD.made( )9.Look! A nice picture _ for our teacher. A.is drawingB.is being drawnC.has been drawnD.draws( )10.Your shoes _. You need a new pair. A.wear outB.worn outC.are worn out D.is worn（二）將下列句子改為被動(dòng)語態(tài)1、Printing has ch