九年级英语全册 Unit 6 When was it invented？Section B（3a—Self Check）课件 （新版）人教新目标版

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1、Unit 6When was it invented? Section B(3aSelf Check) 从古至今从古至今, 无数的发明走进了我们的生活。例如无数的发明走进了我们的生活。例如: 电灯泡电灯泡(light bulb)、电视、电视(TV)、电脑、电脑(computer)、电话、电话(telephone)、自行车自行车(bicycle)、雨伞、雨伞(umbrella)等等, 这些发明给我们的生活带这些发明给我们的生活带来了诸多方便来了诸多方便, 使我们的生活水平不断地提高。请根据表格提使我们的生活水平不断地提高。请根据表格提示示, 以以“My Favorite InventionCom

2、puter”为题目写一篇短文。为题目写一篇短文。发明时间发明时间1946用途用途1. 上网查信息上网查信息2. 发邮件发邮件3. 听音乐、玩游戏、购物等听音乐、玩游戏、购物等4. 广泛应用于银行、学校、公司、医院广泛应用于银行、学校、公司、医院等地方等地方要求要求: 1. 内容充实内容充实, 语言通顺语言通顺, 意思连贯意思连贯, 表达清楚表达清楚; 2. 书写规范书写规范, 不少于不少于80个词个词; 3. 可自由发挥。可自由发挥。My Favorite InventionComputer_【思路点拨【思路点拨】(1)体裁体裁: 说明文。说明文。(2)人称人称: 第三人称。第三人称。(3)时

3、态时态: 一般过去时和一般现在时。一般过去时和一般现在时。【写作模板【写作模板】【妙笔成篇【妙笔成篇】_【参考范文【参考范文】My Favorite InventionComputer In the past few years more and more inventions have come into our life. Of all the inventions, my favorite is the computer. The computer was invented in 1946. It is used to do many things. People can go onli

4、ne and search the Internet to get the information they need. People can send e-mails to each other instead of writing letters. Sending e-mails is much more convenient and faster than writing letters. People can also use computers to listen to music, play games, shop or do many other things. Nowadays

5、 computers are widely used in offices, banks, schools, companies, hospitals and many other places. Computers are also used in scientific research fields today. The computer is so useful that it is becoming one of the most important parts of peoples life. . 用所给词的适当形式填空用所给词的适当形式填空1. The boy is interes

6、ted in science and wants to be a famous_ (invent). 2. It is easy for me_ (play)basketball well because my father taught me about it when I was very young. 3. It_ (use)to carry things in the old days. 答案答案: 1. inventor2. to play3. was used4. Do you have your own_ (person)computer? Of course I do. 5.

7、All the students are asked not_ (listen)to music in the classroom. 答案答案: 4. personal 5. to listen. 完成句子完成句子1. 是杰克首先想出那个好主意的。是杰克首先想出那个好主意的。It is Jack who_ _ _ the good idea first. 2. 他的钱昨天被偷了。他的钱昨天被偷了。His money_ _ yesterday. 3. 我们应当阻止人们过度砍伐树木。我们应当阻止人们过度砍伐树木。We should_ people_ _ down too many trees. 答

8、案答案: 1. came up with2. was stolen3. stop; from cutting4. 玛丽不仅会唱歌玛丽不仅会唱歌, 还会跳舞。还会跳舞。Mary can_ _ sing_ also dance. 5. 体育明星总是受人仰慕的。体育明星总是受人仰慕的。Sports stars_ always_ _ to. 答案答案: 4. not only; but5. are; looked up. 选词填空选词填空by, believed, played, invented, dream ofThe sport of basketball is a little over a

9、hundred years ago. It was1by a Canadian doctor named James Naismith. It is2that on December 21st, 1891, the first basketball game in history was3. Then in 1936 in Berlin, it became an Olympic event. It is played4more than 100 million people in over 200 countries including China. And many young people5becoming famous basketball players. 答案答案: 1. invented2. believed3. played4. by5. dream of