2019九年級英語全冊-Unit-6-When-was-it-invented同步作文指導(dǎo)學(xué)案(無答案)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上精選優(yōu)質(zhì)文檔-傾情為你奉上專心-專注-專業(yè)專心-專注-專業(yè)精選優(yōu)質(zhì)文檔-傾情為你奉上專心-專注-專業(yè)Unit 6 When was it invented?話題：Popular science and modern technology(科普知識與現(xiàn)代技術(shù)) School Class Name Date 一、本節(jié)課的學(xué)習(xí)目標(biāo)1能力目標(biāo) （1）能夠介紹電腦的用途、使用利弊等信息并且能夠表達(dá)自己的情感態(tài)度。（2）使用一般過去時(shí)和一般現(xiàn)在時(shí)及它們的被動(dòng)語態(tài)形式對產(chǎn)品進(jìn)行描述。 2情感目標(biāo) 鼓勵(lì)學(xué)生保持對科學(xué)發(fā)明探索的興趣，積極實(shí)現(xiàn)自己的夢想。 二、語料箱詞塊：in the

2、past few years, more and more, make no mistakes, be use for, help sb do sth, such as, chat with, the quality of peoples life, however, besides, also, whats more, in my opinion, in a word , in short, in general句型：I think computer is one of；Computers are used for/in；Computer can help do；They have chan

3、ged our life and improved；I think is a very useful invention； was invented by/in was invented in ;It was used for; it is made of 優(yōu)美句子:1. However, a coin has two sides, because its new doesnt mean its always good. 然而，事情都具有兩面性，因?yàn)樗切碌牡⒉豢偸呛玫摹?2. I believe computers will be our best friends if we make g

4、ood use of them.我相信如果我們好好利用電腦，它將是我們最好的朋友。3. Because of computers, our daily life is improving. 因?yàn)殡娔X的原因，我們的日常生活得到了提高。4. It is no doubt that computer plays a very important part in our life, study and work. 毫無疑問，電腦在我們生活、學(xué)習(xí)和工作中都擔(dān)當(dāng)著重要角色。5. Computer is changing our style of life and the way of thinking a

5、s well. 電腦正在改變著我們的生活方式，也改變著我們的思維方式。 三、寫作任務(wù)（一）Free talk: 1. Telephones _in 1876.2. They_ call people. (用途) 3. Our life has become_(convenient) since cars were invented. _, cars cause a lot of air pollution for us.4. Our life _ (已經(jīng)大大改變）_ （因?yàn)椋?the inventions of computers. We can_ (上網(wǎng)）on computers. We c

6、an_(購物)on the Internet and so on. But if we spend _(太多時(shí)間）on computers, it will be bad for our study.（二）Discuss: （列）The usage of computersAdvantagesDisadvantages（三）單元話題寫作電腦問世以來，大大改變了人們的生活。請圍繞下面的提示，寫一篇80詞左右的英語短文談?wù)勲娔X對我們生活的影響。倡議同學(xué)們恰當(dāng)使用電腦。提示：發(fā)明時(shí)間：1976年 最有用的發(fā)明之一 ，如玩游戲、寫文章、聽音樂利用電腦上網(wǎng)，購物，聊天長時(shí)間使用電腦對視力及學(xué)習(xí)有害參考詞匯：get on the Internet上網(wǎng)，eyesight 視力，in the right way 以恰當(dāng)?shù)姆绞綄彛后w裁：_主要人稱：_ _ 主要時(shí)態(tài)：_ 加：Beginning: Ending: 寫一稿（first draft）： 寫二稿（second draft）： （四）評價(jià) 1. 大聲朗讀自己的文章，從結(jié)構(gòu)、人稱、時(shí)態(tài)、字?jǐn)?shù)、拼寫、大小寫、標(biāo)點(diǎn)符號等方面進(jìn)行自我修正。 2. 同伴互賞：我欣賞，我快樂！項(xiàng)目標(biāo)準(zhǔn)自我評價(jià)同伴評價(jià)教師評價(jià)結(jié)構(gòu)（3分）段落合理