九年級(jí)英語全冊 Unit 6 When was it invented Section B(3a-Self Check)導(dǎo)學(xué)案(新版)人教新目標(biāo)版

1、When was it invented學(xué)習(xí)目標(biāo)1.掌握重點(diǎn)詞組 1. decide on決定，判定 2. come up with想到，想起 3. lead to導(dǎo)致 4. all the sudden 突然 5. use someone elses idea借用其他人的想法2重點(diǎn)句式：1. This special pen was invented by Liu Jie. 2. Its hard to tell who came up with the idea first. 3. They think the inventor used someone elses idea to cre

2、ate his or her inventions. 3.根據(jù)所學(xué)用英語寫一篇關(guān)于發(fā)明的小作文學(xué) 習(xí) 流 程二次備課一、 明標(biāo)導(dǎo)入1、感知學(xué)習(xí)目標(biāo)（朗讀或默讀） 2、背誦U6單詞(抽取本單元部分單詞，小組內(nèi)進(jìn)行搶答)二、 復(fù)習(xí)展示完成教材self check 1-2部分的任務(wù)。1. 你能用方框中所給單詞的正確形式完成1部分的短文嗎？2. 我敢朗讀 讓你改。（準(zhǔn)備朗讀1部分的短文讓其他同學(xué)給你找錯(cuò)誤）。3.被動(dòng)語態(tài)咱不怕展示成果給大家。(1) Someone stole my watch._(2) They used five eggs to make this big cake. _(3) W

3、hen did they invent the personal computer? _ (4) They asked us not to run in the hallway. _(5) Someone took the video back to the store._3、 寫作活動(dòng)任務(wù)一，從古至今有很多有用的發(fā)明，你喜歡它們嗎？請找出你想了解的信息填寫下表:Invention_；When_;Who_;Purpose_;任務(wù)二，根據(jù)任務(wù)一的信息寫一篇關(guān)于發(fā)明的小作文，題目自擬，文體不限,字?jǐn)?shù)不少于80例文 the most important invention to me There a

4、re many remarkable inventions in the world such as computers, televisions, radios, modern vehicles and so on. Each of them is playing an essential role in our lives. However, for me, the most important one is mobile phone.The first mobile phone in the world was invented in late 1970s. With the rapid

5、 development of electronic equipment and radio technology, mobile phone is getting smaller and smaller and more and more multifunctional. Nowadays, people are able to use a cell phone to make a call, search information or even shop online. How awesome it is! As for me, I usually use my cell phone to contact my friends, relatives, colleagues as well as clients. Modern technology makes it possible for us to communicate conveniently with those away from us. It is quite unthinkable for me to live at a time when cell phone has not been invented. 你的作品： 四、展示提升1.你的作文讓同伴改一改。（從時(shí)態(tài)，單詞拼寫，習(xí)慣搭配等方