新外研版七上m7u1

Module 7 Computers,Unit 1 How do I write my homework on the computer?,Warming up,1. /ki:,b: d/ 2. /mas/ 3./mas/ /skri:n/ 5./knekt/ 6. /t : n/ 7. 打开 8./l : n/ 9./d kj umnt/,考验你的记忆力,keyboard,mouse,mice,screen,connect,turn,turn on,learn,document,click,use,save,box,finally,print,paper,10./kl k/ 11. /ju:z/ 12./se v/ 13./bks/ 14./fanli/ 15./prnt/ 16/pep/ 17./prnt/ 18. / mn t / monitor 显示器,printer 打印机,Do you know what the main parts of a computer are ?,computer,screen,keyboard,mouse,printer,monitor 显示器,printer 打印机,computer 电脑,主机,keyboard 键盘,mouse 鼠标,Lets learn the parts of the computer .,1.Listen and number the words as you hear them. keyboard mouse screen ,screen,keyboard,mouse,1,2,3,2.Label the parts of the computer.,connect,switch on turn on,3. Complete these sentences with these words.,connect turn on,1 First, the screen to the computer. 2.Next,_the keyboard and the mouse to the computer. 3. Finally, the computer.,connect,connect,turn on,4.Listen and read,Open a new document,How do you write your homework on the computer?,open,document,First,Write your homework,There are five people in my family.,Next,Next,Save the document,Write the name in the box,Then,Finally,Print the document,How do you write your homework on the computer?,first,next,then,finally,usewrite,useclicksave,open,Writein,useprint,next,Read again and answer:,What does Lingling want to do on the computer? Who is good at using the computer?,She wants to write her homework,Betty,Now number the instructions as you hear them,a) Write your homework. b) Print your document. c) Open a new document. d) Save the document. e) Put some paper in.,1,2,3,4,5,1. Finally, switch on /turn on the computer. 最后，打开电脑。 (1)switch on意思是“打开或接通电源”。其反义词组为switch off“关闭，切断”。turn on打开；turn off关闭。 (2)on和off都是副词。若代词作宾语，要放在动词和副词的中间；而名词作宾语时的位置比较灵活，可放在中间，也可以放在后面。,完成句子 请打开书翻到第20页。 Please _ your books and turn to Page 20. 请关上电视, 让我们出去散散步吧。 Please _ _ the TV set. Lets go out for a walk. 【点拨】open switch/turn off,2. First, open a new document. 首先打开一个新建文件夹。 (1)本句为祈使句，省略了句子的主语you, 句中的谓语动词用原形，表示命令、邀请、请求等语气。 (2)first“首先，第一”，是one的序数词。 first (首先), next (然后，其次), then (然后), finally (最后)是表示顺序的副词。在英语中，我们可以在句首加这些词来表示动作的先后顺序。 这四个词的先后顺序是： first next then finally,Open the door, please. (改为否定句 ) _ _ the door, please. 先打开一个新建文件夹，然后把你的作业写在新文件里。 _ , open a new document. _ , write your homework in the new document. 【点拨】Dont open First, Next/ Then (1)祈使句由肯定句变为否定句时往往在动词之前加dont构成否定句。(2)Then, next都表示接在某种动作或情况之后，它们单独使用时都可放在first后面。,3. 特殊疑问句 = 特殊疑问词(What, Where, When, Which, Who, How ) + 一般疑问句 1. How do you open a new document? (How 怎样) 2. Where do you write your homework? (Where 什么地方) 3. How do you save the document? (How 怎样),4. Where do you write its name? (Where 什么地方) 5. What do you do next? (What 什么) 6. How do you print it? (How 怎样) 7. When do you get up every day? (When 什么时候) 8. Who is your English teacher? (Who 谁),Is this it? Whats next? Of course!,Everyday English,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?,6.Complete the sentences with the correct form of the words from the box. finally learn paper print save 1.I want to_ how to print a document. 2. _ your document and write a name for it. 3.Put some _ in there to print your document . 4.Click “_” and “Ok”. 5._,go and get your document.,learn,Save,paper,print,Finally,7.Find the words from the box in the conversation. Write the words they go with. Work in pairs.,open print save use write,open,a new document,1 use 2 write 3 save 4 print,the keyboard,the homework / the name,the document,the document,8.Listen and repeat. how mouse finally first home open of save,Pronunciation and speaking,9.Work in pairs,Ask and answer questions about computers. A: Whats this? B: Its the keyboard. A: How do you write your homework on the computer?,Exercise,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,lick,creen,二、翻译下列短语。,1. 连接显示器 与主机 2. 打开电脑 3. 打开一个新 文件 4. 使用键盘 5. 给它命名 6. 再点击保存,connect the monitor to the computer turn on the computer open a new document use the keyboard write a name for it click “save” again,7. 把 . 连接 . _ 8. 在电脑上 _ 9. 建立一个新文件 _ 10. 使用鼠标 _