外研版七年级英语上册课件Module-7-Computers.pptx（纯ppt,可能不含音视频素材）

1、Unit 1 How do I write my homework on the computer?Module 7 Computers目 录CONTENTS1 学习目标 2 新课导入3 新课讲解 4 当堂小练5 课堂小结 6 课后作业7 学习目标Curriculum words:connect,turn,turn on,learn,use,save,box,finally,paperUseful expressions:-How do I?/FirstNextFinally/What do I do next?How do I save?/Where do I?Functions:To im

2、prove listening,speaking,reading and writing skills.Grammar:特殊疑问句Sentences:How do I write my homework on the computer？Can I learn？Sure!First，open a new document.Click the mouse on“new document”思 考新课导入思 考How much do you know about the computer?新课讲解一说1Listening and vocabularyListen and number the word

3、s as you hear them.123keyboardmousescreen新课讲解一说Ms Li:This is our computer.Tony,can you help me,please?Tony:Yes,Ms Li.Ms Li:Whats this in English?Tony:Thats the screen.Ms Li:OK,and this?Tony:Thats the keyboard.Ms Li:Thats right.And whats this?Tony:The mouse.Ms Li:Good.And how does it work,Daming?新课讲解

4、一说Daming:First,connect the screen to the computer.Ms Li:OK,good.Whats next?Daming:Connect the keyboard and the mouse to the computer.Ms Li:Good.And finally.?Daming:Finally,turn on the computer.Ms Li:Right.Turn on the computer.新课讲解一说Label the parts of the computer.2screenkeyboardmouse新课讲解Complete the

5、 sentences with the word and expression from the box.connect turn on1 First，_ the screen to the computer.2 Next，_ the keyboard and the mouse to the computer.3 Finally，_ the computer.connectconnectturn on3新课讲解Listen and read.4Lingling：How do I write my homework on the computer？Can I learn？Betty:Sure!

6、First，open a new document.Click the mouse on“new document”Lingling：Whats the mouse?Is this it?Betty：Yes.Lingling：Where do I click on“new document”？Betty：On the left of the screen.there!新课讲解Lingling：OK，whats next？Betty：Next，you write your homework in the new document.Use the keyboard.Lingling：What do

7、 I do next?How do I save the document?Betty：You click“save”，and write a name for it.Lingling：Where do I write the name?Betty：Write it in the box.OK，then click“save”again.Lingling：OK.Finally，how do I print my document?Betty：Click“print”and“OK”新课讲解Lingling：What about some paper?Betty：Oh yes，of course

8、！You put the paper in there first!a)Write your homework.b)Print your document.c)Open a new document.d)Save the document.e)Put some paper in.25134新课讲解Answer the questions.51.How do you open a new document?2.Where do you write your homework?3.How do you save the document?Click the mouse on“new documen

9、t”I write my homework in the new document.Click“save”，and write a name for it.新课讲解4.Where do you write its name?5.How do you print the document?Write it in the box.Click“print”and“OK”Learning to learnRemember to use words like first，next and finally when you talk about a sequence of activities.Notic

10、e where the comma goes.新课讲解Complete the sentences with the correct form of the words from the box.6 finally learn paper print save1 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

11、.learnSavepaperprintFinally新课讲解Find the words from the box in the conversation.Write the words they go with.7open a new document1 use _2 write _3 save _4 print_open print save use write the keyboardthe namethe documentthe document新课讲解一说Pronunciation and speaking8Listen and repeat./a/how mouse/f/fina

12、lly first/home open/v/of save 新课讲解一说Work in pairs.Ask and answer questions about computers.9A：Whats this?B：Its the keyboard.A：How do you write your homework on the computer?新课讲解 辨析turn on,turn off,turn up,turn downPointLanguage point 1turn on打开(电视、电灯、收音机等)turn off关闭(电视、电灯、收音机等)turn up调高(音量)turn down

13、 调低(音量)新课讲解 save/sev/v.保存；储存PointLanguage point 2eg：Please help me save that document.请帮我保存一下那个文件。save v挽救；救eg：Help!Save me!救命啊！救救我！新课讲解 box/bks/n.(计算机屏幕上的)框；盒子PointLanguage point 3eg：Can you write your name in this box?能把你的名字写在这个框中吗？box的复数形式为boxes。There are two big boxes in the room.新课讲解of course当然

14、PointLanguage point 4of course用在表示肯定回答的答语中，含有非常情愿做某事的意思，与sure同义。Of course not.表示“当然不(介意)。”eg：Would you mind(介意)my opening the window?Of course not新课讲解paper/pep/n.纸PointLanguage points 5eg：Please put some paper in there.请把一些纸放在那里。作不可数名词，意为“纸”，如果表达“几张纸”则需要借助piece。eg：a piece of paper 一张纸 two pieces of

15、paper 两张纸当堂小练一、单项选择一、单项选择1I cant connect the printer_ the computer.Ain Bfor Cat Dto2You should_a little money each week.Acall Bbuy Csave Ddo DC【解析】【解析】A项意为项意为“叫；打电话叫；打电话”；B项意为项意为“买买”；C项意为项意为“储蓄；攒钱储蓄；攒钱”；D项意为项意为“做做”。根据句意知。根据句意知C项符合。项符合。当堂小练3My brother wants to learn _ table tennis.Aplay Bto play Cpla

16、yed Dplays4Please _ the radio.Its too noisy.(绥化)Aturn on Bturn down Cturn up Dturns up5Put the paper in there_.Click“print”next.Afinally Bend Cand then DfirstB【解析】【解析】此题用关键词法解答。由后句中的关键词此题用关键词法解答。由后句中的关键词next可可知，空格处表示知，空格处表示“首先首先”，用，用first表达初始顺序。表达初始顺序。DB归 纳课堂小结 Structure-How do I?/FirstNextFinally/W

17、hat do I do next?How do I save?/Where do I?Key Wordsconnect,turn,turn on,learn,use,save,box,finally,paper Key sentencesHow do I write my homework on the computer？Can I learn？Sure!First，open a new document.Click the mouse on“new document”.ExpressionsNext，you write your homework in the new document.Us

18、e the keyboard.Click“print”and“OK”Unit 2 When do you use a computer?Module 7 Computers目 录CONTENTS1 学习目标 2 新课导入3 新课讲解 4 当堂小练5 课堂小结 6 课后作业7 学习目标Curriculum words:customer,Australia,game,share,company,often,Internet,check,train,travel,plan,ticket,music,movie,night,search Useful expressions:I can use it

19、on Sundays.I send email to my friends and play computer games.Functions:To improve listening,speaking,reading and writing skills.Grammar:There be的用法Sentences:There is no computer in my home.I can only use it at school.On the Internet，I search for information,do my homework and check my email.思 考新课导入

20、思 考How often do you use a computer?What is it used for?新课讲解一说1Reading and vocabularyRead the passage and match the questions with the people who answer them.1 Who can use the computer on Sundays?2 Who shares a computer with his father?3 Who has a friend in Australia?There is a computer in my home，an

21、d my father and I share it.My father is a manager of a company，so he often talks to his Customers on the computer.He also goes on the InternetMike.JackAlice新课讲解一说to check the times of trains，make travel plans ，and buy tickets.I listen to music or watch movies on it every Friday night.JackThere is no

22、 computer in my home.I can only use it at school.On the Internet，I search for information ，do my homework and check my email.I have a friend in Australia.I can see her and talk to her on the Internet.Alice新课讲解We have a computer at home.My parents dont use it.I can use it on Sundays.I send email to m

23、y friends and play computer games.But sometimes I play a lot of games and my mother doesnt like it.Mike新课讲解2 Check()the true sentences.1 Jacks father uses the computer every Friday night.2 Alice checks emails at home.3 Mike likes playing computer games.4 Mike and his parents use their home computer.

24、新课讲解Match the words and expressions in Column A with those in Column B.3buycheckgo onmakeplaysharetalk tosearch forwatchwork for a companya computercustomersemailgamesinformationthe Internetmoviesticketstravel plansA B新课讲解4Complete the passage with the correct form of the words from the box.You can

25、use your computer to do lots of things on the(1)_You can(2)_ for(3)_ about things to do.Are you(4)_ an evening at the cinema?What time does your(5)_start?Youcheckcustomerinformation Internetmovieplan search send share ticketInternetsearchinformationplanningmovie新课讲解can(6)_on the Internet.What about

26、shopping?Many(7)_ buy books，clothes and many other things on the Internet.And do you want to visit friends or family?Many people buy train(8)_ on the Internet.You can also(9)_ emails or speak to friends.But remember to(10)_ the computer with your parents!checkcustomersticketssendsharecheckcustomerin

27、formation Internetmovieplan search send share ticket新课讲解 Writing Answer the questions.1 Does your father/mother use a computer?2 What do you do on a computer?3 When do you use a computer?Yes，he/she does.Write my homework.5Every Saturday night.新课讲解 4 Do you play computer games?What games do you play?

28、Now write sentences about your answers.I have a computer at home.No.(No.(注意：此答案不唯一注意：此答案不唯一)新课讲解plan/pln/n.计划PointLanguage point 1plan作动词，常用短语plan to do sth.表示“计划做某事”。eg：She plans to do her homework this evening.她计划今晚做家庭作业。eg：Mr Wang makes a plan for the picnic.王老师制订了一个野餐计划。新课讲解 listen to music 听音乐P

29、ointLanguage points 2hear表示所听到的结果I hear your words.我听到你说的话了。listen 表示听的动作Listen!There is a girl singing outside.听！外面有个女孩在唱歌。新课讲解 music音乐PointLanguage points 3music为不可数名词，a piece of music表示“一段音乐”。如果表达复数，只变piece为pieces，music不变。eg：The dolphin likes listening to music.这只海豚喜欢听音乐。This piece of music sound

30、s great!这段音乐听起来棒极了！新课讲解There is no computer in my home.no computer 没有电脑PointLanguage points 4此句中的no修饰后面的名词computer。在英语中，为了更简洁地表达句意，常把no直接放在名词前面，no则相当于not a/an或not any。所以，此句也可以这样表达：There is not a computer in my home.新课讲解search/st/v.搜寻；搜索；查找PointLanguage points 5search 查找，搜查eg：He searches the house.他搜

31、查了屋子。新课讲解information/nfmen/n.信息PointLanguage points 6eg:There is some useful information in the magazine.这本杂志中有一些有用的信息。新课讲解 辨析information，news和messagePointLanguage points 7information不可数名词，通常指通过观察、学习、阅读和交谈得到的资料、知识等。news不可数名词，通常指通过电视、报纸、广播等新闻媒体向大众发布的社会各方面的最新消息。message可数名词，通常指口头传递或书写的消息。新课讲解Just searc

32、h the Internet.You can get almost all the _ you need.AinformationsBinformationCpicture Dstory【解析】【解析】此题用题眼法解答。由题眼此题用题眼法解答。由题眼all可知后可知后面如果接可数名词必须是复数形式，排除面如果接可数名词必须是复数形式，排除C和和D两项；而两项；而information是不可数名词，没有复数是不可数名词，没有复数形式，故选形式，故选B。B例新课讲解 send/send/寄，(派人)送，派遣PointLanguage points 8eg：He sends me some pict

33、ures.他寄给我一些照片。He sends the boy to buy some milk.他让那个男孩去买一些牛奶。当堂小练一、单项选择一、单项选择1There is _ meat in the fridge.Ano any Bno Cno a Dnot a2_ my mother goes to work by bus.ASometime BSome timeCSometimes DAt timeBC【解析】【解析】此题用正确把握语境法。根据此句的句意此题用正确把握语境法。根据此句的句意“_我妈妈乘公交我妈妈乘公交车上班。车上班。”可知，只有可知，只有sometimes“有时候有时候”

34、符合句子的语境。符合句子的语境。当堂小练3I want to get some _ about your school.Amessage BinformationCinformations Da message4Do you know this word?Sorry.Why not _ the Internet?A.search B.search for C.searches D.searches for5_ do you play basketball?Sometimes.AHow soon BHow longCHow often DHowBAC归 纳课堂小结 Structurewh-que

35、stion in Present simple imperative sentences.Key Wordscustomer,Australia,game,share,company,often,Internet,check,train,travel,plan,ticket,music,movie,night,search,Key sentencesThere is no computer in my home.I can only use it at school.On the Internet，I search for information,do my homework and chec

36、k my email.ExpressionsI can use it on Sundays.I send email to my friends and play computer games.Unit 3 Language in useModule 7 Computers目 录CONTENTS1 学习目标 2 新课导入3 新课讲解 4 当堂小练5 课堂小结 6 课后作业7 学习目标Curriculum words:keyboard,mouse(pl.mice),screen,connect,turn,turn on,learn,document,click,use,save,box,fina

37、lly,print,paperUseful expressions:Where do you save your homework?When do you use a computer?How many emails do you write every week?Who do you write to？Functions:To improve listening,speaking,reading and writing skills.Grammar:特殊疑问句Sentences:I am the first computer in the world.I was born in 1946 i

38、n America.Im very big，about one and a half times the size of a classroom.思 考新课导入思 考根据汉语，完成句子。根据汉语，完成句子。1我怎么在电脑上写我的家庭作业？_ _ I write my homework on the computer?2.接下来我做什么？_ _ I do next?3.我在哪里写名字？_ _ I write the name?思 考新课导入思 考Language practice1.How do I write my homework on the computer?2.What do I do

39、 next?3.Where do I write the name?新课讲解一说1Match the questions with the answers.1 Where do you save your homework?2 When do you use a computer?3 How many emails do you write every week?4 Who do you write to？a)I write to my friends.b)I save my homework in a document.c)I use my computer after school.d)I

40、 write three or four emails.Now work in pairs.Ask and answer the questions.bcda新课讲解一说Complete the conversations.Where do your grandparents live?They live in Australia.1 _ I save my document?Click“save”and“OK”2 _with his computer?He sends emails.3 _her computer?She uses her computer every Sunday.How

41、doWhat does he doWhen does she use2新课讲解4 _emails to?I write emails to my friends.5 _every day?They send ten emails every day.Who do you writeHow many emails do they send新课讲解Complete the sentences with the correct form of the words in brackets.31 Tony_(not see)his uncle，but he _ (send)emails.doesnt s

42、eesends【解析】【解析】主语是第三人称单数，且句子时态为一般主语是第三人称单数，且句子时态为一般现在时，在肯定句中，要用谓语动词的第三人称单数现在时，在肯定句中，要用谓语动词的第三人称单数形式；在变否定句时，要加助动词形式；在变否定句时，要加助动词does的否定形式的否定形式doesnt，且后跟动词原形。，且后跟动词原形。新课讲解 2 We_(use)the Internet on our computer，but we _(not play)games.3 Daming_(not use)a computer to do his homework，but he uses it to _

43、(play)music.4 She_(make)travel plans on the Internet，but she _(not buy)tickets.5 We_(not have)a computer at home，but we _(use)the computer at school.usedont play【解析】【解析】主语是第一、第二人称或第三人称复数，且句子时态主语是第一、第二人称或第三人称复数，且句子时态为一般现在时，在肯定句中，谓语动词要用原形；在变否定句时，为一般现在时，在肯定句中，谓语动词要用原形；在变否定句时，要加助动词要加助动词dodo的否定形式的否定形式don

44、tdont，且后跟动词原形。，且后跟动词原形。doesnt useplaymakesdoesnt buydont haveuse新课讲解4Complete the sentences with the correct form of the words from the box.checklikeplantalkuse1 Tom _ his email every Saturday.2 I have a computer，but I dont _ it.3 Come to my office.Lets _ for our holiday.4 My mother doesnt _ compute

45、r games.5 I can _ to my friends on the Internet.checksuseplanliketalk新课讲解Module task:Making a survey about computersWork in groups of three.Write questions about students and computers.5Questions Name 1 Name 2.Do you have a compu-ter at home？Do you use a computer for your homework？新课讲解Work with the

46、whole class.Ask and answer questions in Activity 5，and make notes.6新课讲解Work in your group.Make a survey about students and computers.Use the notes you made in Activity 6 to help you.7Seven students have a computer at home.Five students use a computer for their homework.新课讲解 特殊疑问句：一般现在时PointLanguage

47、point 1 特殊疑问句要由疑问代词或疑问副词开头，询问的内容不同，使用的疑问词也不同。eg：What is this?这是什么？Its a key.这是一把钥匙。How much is it?这个多少钱？Its twenty dollars.二十美元。What kind of movie do you like?I like action movies.我喜欢动作影片。新课讲解 特殊疑问句的语序PointLanguage point 2特殊疑问句由疑问词开头，其构成是“特殊疑问词一般疑问句”。eg：What time is it?几点了？Who is your teacher?谁是你的老师

48、？但是如果疑问词在句子中作主语或作主语的定语，就用特殊疑问词陈述句。eg：Whose bike is here?谁的自行车在这儿？Who can drive a car?谁会开车？新课讲解 特殊疑问句的答语PointLanguage point 3 特殊疑问句不能用yes，no来回答，而应根据它所询问的内容直接做出回答才行。eg：What time is it，please?请问几点了？Its 7：30.七点半了。Where are they?他们在哪儿？Theyre in the playground.他们在操场上。Whats your favorite subject?你最喜爱的科目是什么

49、？English.英语。新课讲解特殊疑问句的语调PointLanguage point 4常用的疑问词：wh-家族：what(什么)，where(在哪里)，when(什么时候)，what time(几点)，who(谁)，why(为什么)，whom(who的宾格)，whose(谁的)，which(哪一个)。how家族：how(如何)，how old(多大)，how many(多少)，how much(多少)，how often(多久一次)特殊疑问句的语调一般情况下，特殊疑问句要用降调()来读。eg：How old is Jack？杰克多大了？新课讲解Who do you write to?wri

50、te to给写(信等)PointLanguage points 5write to为动词短语，意为“给写(信等)”。eg：He often writes to his parents.他经常给他父母写信。新课讲解every day 每天 PointLanguage points 6everyday每天的，是形容词，起修饰名词的作用。This is everyday dress.这是便服。every day多用作时间状语。She goes to work every day.她每天都去上班。新课讲解Just search the Internet.You can get almost all t