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1、Unit 1How do I write my homework on the computer?ComputersComputersModule 7There are 26 letters and 10 numbers on my body.keyboardI have a glass face and look like a TV.You can use me to watch TV.screenCats always want to catch(抓住抓住)me，but I am not an animal.You can click（点击）（点击）me.mouseI havent got
2、 a mouth,but I can eat paper.printerprintSo we can use a printer to print.documentboxsave the document2、Label the parts of the computer.screenmousekeyboard1 Listen and number the words as you hear them.keyboardmousescreen123How does the computer work?3 Complete the sentences with the word and expres
3、sion from the box.connect.to turn on1 First,_ the screen _the computer.2 Next,_ the keyboard and the mouse _the computer.3 Finally,_ the computer.connect toturn onconnect tofirstnextfinallyconnect toturn onHow do I write my homework on the computer?a).Write your homework.b).Print your document.c).Op
4、en a new document.d).Save the document.e).Put some paper in.25131.Listen and number them in order.4How do I write my homework?First,Next,Then,Finally,open _,_ the mouse _click.a new document usetoWhere?on the left of the screen.use the keyboard to _.write your homeworkHow to save it?Click save,write
5、 _for it.Where?Write it here click _again._the print,put the paper first.a name saveclickRead and fill in the blanks.How do you write your homework?Use the _ to _.First,_ a new document.mouseclickopenNext,use the _to _ your homework.keyboardwriteHow to save it?then click _ again._a name for it.“save
6、”ClickWritesaveWrite it hereFinally,click the _,put the paper fist.printuseto write.useto click“.”.openWriteinuseprintRemember to use words like first,next and finally when you talk about a sequence of activities.A.重要短语：重要短语：1.把把.连接连接._2.打开电脑打开电脑 _ 3.在电脑上在电脑上 _4.打开打开一一个新文件个新文件 _5.使用鼠标使用鼠标 _connect t
7、o turn on the computeron the computeropen a new documentuse the mouseExercises 6.使用键盘使用键盘 _7.点击新文件点击新文件 _8.写下你的作业写下你的作业 _9.保存文件保存文件 _10.放一些纸到那里放一些纸到那里 _11.打印文件打印文件 _12.关上电脑关上电脑 _use the keyboardclick the new documentwrite your homeworksave the documentput some paper in thereprint the documentturn of
8、f the computerconnect to 把把连接到连接到上上Lets connect this light to that one.让我们把这盏灯连接到那盏上。让我们把这盏灯连接到那盏上。Language points 1.First,connect the screen to the computer.2.Finally,turn on the computer.finally是副词，是副词，意为意为“最后最后”，表示事物，表示事物先后顺序，通常放在先后顺序，通常放在句首句首。我们一般用。我们一般用First .Next.Then.Finally.等词表等词表示顺序，意为示顺序，意
9、为“首先首先，其次，其次，再，再次次，最后，最后”final是是finally的形容词形式，意为的形容词形式，意为“最终的，最最终的，最后的后的”This is my final lesson in the school.这是我在学校里的最后一节课。这是我在学校里的最后一节课。We are all satisfied with the final result.我们都对最终的结果感到满意。我们都对最终的结果感到满意。turn on是指打开（收音机、电灯、电视是指打开（收音机、电灯、电视等等）如）如：I want to turn on the television.我想开电视。我想开电视。Ple
10、ase turn it on.请把它打开。请把它打开。turn on的反义词为的反义词为 turn off 关掉（煤气、关掉（煤气、水、电、水、电、收音机、电视机等）收音机、电视机等）特殊疑问句特殊疑问句How do you open a new document?Where do you write your homework?How do you save the document?Where do you write its name?What do you do next?How do you print it?Read these sentences.特殊疑问词特殊疑问词+一般疑问句
11、一般疑问句?特殊疑问句特殊疑问句=特殊疑问词特殊疑问词(What,Where,When,Which,Who,How)+一般疑问句一般疑问句1.How do you open a new document?(How 怎样怎样)2.Where do you write your homework?(Where 什么地方什么地方)3.Where do you write its name?(Where 什么地方什么地方)4.What do you do next?(What 什么什么)5.When do you get up every day?(When 什么时候什么时候)6.Who is you
12、r English teacher?(Who 谁谁)7.Which colour do you like best?(哪一个哪一个)3.They go to school by bike.How do they go to school?4.Tony writes his name in the box.Where does Tony write his name?1.We are 13 years old.How old are you?2.This is a mouse.What is this?5.I play computer games at home.What do you do at home?