教学目标 1.掌握本单元的单词keyboard ,mouse, screen,-paper 及短语：connect to, turn on等。 2.掌握四会句型：1).How do I write my homework on my computer ?2).What do I do next?3).Where do I write the name?4).How do I save the document? First ,open a new document .Then ,use the mouse and click “new document”.3.掌握一般现在时的特殊疑问句的用法。教学重点： 1.掌握电脑的词汇和短语 2.掌握一般现在时的特殊疑问句教学难点： 如何运用一般现在时的特殊疑问句computerscreen keyboardmouseprintermonitor 显示器显示器printer打印机打印机computer电脑电脑,主机主机keyboard 键盘键盘mouse 鼠标鼠标Lets learn the parts of the computer .connectswitch onturn onIs this it?Whats next?Of course!Remember to use words like first, next and finally when you talk about a sequence of activities. Notice where the comma goes. 5.Answer the questions 1 How do you open a new document?2 Where do you write your homework?3 How do you save the document?5 How do you print the document?I click the mouse on “new document”.I write my homework in the new document.I click “save” and write a name for the document.I write the name in the box.I put the paper in there first and then click “print”4 Where do you write its name?7.Find the words from the box in the conversation. Write the words they go with. Work in pairs.open print save use writeopen a new document1 use 2 write3 save 4 printthe keyboardthe homework / the namethe documentthe document8.Listen and repeat.how mouse finally firsthome open of saveAsk and answer questions about Ask and answer questions about computers.computers.A: Whats this?A: Whats this?B: Its the keyboard.B: Its the keyboard.A: How do you write your A: How do you write your homework on the computer? homework on the computer?一、根据句意及首字母提示完成单词。一、根据句意及首字母提示完成单词。1. Let me do it a _. Im sure it will be OK.2. Please t _on the lights. I cant see anything.3. The p _is to print the document.4. Where do you w _the name?5. You c_ “save” and write a name for it.6. First, connect the s _to the computer. gain urn rinter rite lickcreen1. A (电脑电脑) has a (主机主机) a (显示器显示器)、a (键盘键盘) and a (鼠标鼠标) .2 .Bety wants to do her homework on the computer. She (接通接通)on the computer, opens a new (文件文件). (然后然后),she (点击点击)it ,writes her homework. (最后最后) she （保存（保存) it.三、单词拼写：三、单词拼写：computercomputermonitorkeyboardmouseturnsdocumentThen clicksFinallysaves教学反思教学反思： 通过本节的学习，使多数学生掌握了本单元所学的词汇、一般现在时的特殊疑问句以及课文的语言点，但个别学生没有掌握一般现在时的特殊疑问句。Thank you for listening.GoodbyeGoodbye