八年级英语下册Unit3OnlinetravelVocabulary精品学案牛津译林版

1、PAGE PAGE 3八年级英语下册 Unit 3 Online travel Vocabulary精品学案 牛津译林版课题8B Unit 3 Vocabulary学习目标知识目标掌握有关计算机各部件的词汇；能力目标理解计算机不同部件的功能；用恰当的名词谈论计算机的功能和用途；情感目标描述不同计算机附件的用途；学习重点掌握有关计算机各部件的词汇：keyboard, menu, mouse, printer screen.学习难点理解计算机不同部件的功能；用恰当的名词谈论计算机的功能和用途；课前自学复习课本41页关于电脑用途的内容。2. 复习Reading部分的内容。掌握重点短语和句型，并能复述

2、游戏过程。.借助单词表的音标会读新单词并了解其意思及用。keyboard, menu, mouse, print, print out。掌握电脑各部件的英文名称和用途。课堂交流展示先组内展示短语翻译，然后班内展示各组成果。各组选一位代表复述游戏过程。教师用多媒体呈现电脑各部件，学生写出它们的英文名称并在组内交流展示。 带领学生朗读单词，纠正错误发音。学生分组完成课本第46页A1部分的练习，注意单词的正确拼写。分组讨论: what do we the computer for?(复习第46页内容)讨论电脑各部件的用途，回答下列问题。Whats a mouse used for?Whats a p

3、rinter used for?Where can we see words and pictures?Where do people store information?What can people use to type information into computer?What do programmers design to control computer?7. 分组完成第46页A2部分，在班级校对答案。课堂达标检测一、根据首字母填空。12分1. My new k_ is very comfortable and I can type very easily.2. A compu

4、ter has a s_ like TV and we can see words and pictures on it.3. If you move the m_ with your hand and you can see a c_ move on it.4. A h_ disk can store more information than a f_ disk.5. If you have p_ you can put the words and pictures onto paper.6. If you want to control the computer you have to

5、know some i_ first.二、选择题。18分( )1. Can I use it _ some information?A. store B. to storing C. for storing D. stores( )2. Can you _ who has taken it away?A. search for B. look for C. find D. find out ( )3. The girl _ a schoolbag _ her back is my deskmate.A. has, on B. have, on C. with, on D. carrying,

6、in( )4. _ everything _ all right?A. Is, sound B. Does, sound C. Is, sounded D. Do, sounds( )5. Guo Jingmings new book _ last month.A. comes up B. comes out C. came up D. came up ( )6. This is a new CD-ROM _ “Best Friends”.A. called B. calls C. calling D. is called( )7. I _ many wonderful CDs before.A. bought B. buy C. have bought D. will buy( )8. He will tell her the news as soon as he _ home.A. gets to B. arrive C. reaches D. will reach( )9. Im sorry, we _ all the educational CD-ROM. Can you come next week?A. have sold out B. have bought C. are sold out D.