高中英语Unit 3 Computers课件 新课标 人教 必修2.ppt

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1、Welcome to the age of IT!2021/8/11 星期三1 Android/RobotImagine what androidcan do inourlife?2021/8/11 星期三2waiterfire-fightersinger/hostessTell your partner what the androids are?What can they do?They work asThey canand2021/8/11 星期三3Cook/strange head/human body/cleverWhat?Where?Looks.2021/8/11 星期三4Albe

2、rt EinsteinWhat kind of an android is this?Imagine what it can do?Imagine!2021/8/11 星期三5If we want to make an Android,we need a lot ofthings.What things do we need if we want to describe an android?123452021/8/11 星期三6We needs words or expressions to describe itA Competition:How many words or express

3、ions do you already know about a computer?Every student has two minutes to write down on a piece of paper.Your work will be marked according to the number of words.Each word will get 10 marks.Each expression will get 15 marks.Each sentence will get 20 marks.2021/8/11 星期三7Reading P222021/8/11 星期三8Dis

4、cuss with your partner about the following:1.Who is Andy?(identity)2.What does he look like?(appearance)3.What can he do?(function)4.What is his wish?(dream)Reading for information&structure(pair work)2021/8/11 星期三9Writing preparation:What words or expressions in the textare useful if you want to wr

5、ite about anandroid?Write them down in 1 minute.with the help of,look like,make up,in a way,after all,develop,intelligence,electronic brain,create,personally,etc.2021/8/11 星期三10Group work:The most important things we need Is the sentences Now you have enough words or expressions in your mind about c

6、omputer.But how many sentences do you know if you are to describe a computer?4 students are a group.Every group has 2 minutes.Discuss with your partners and the group leader will write down the sentences downEach sentence will get 20 marks.Lets see which group will win.2021/8/11 星期三11How many paragr

7、aphs do we need to describe an android?What will you talk about in the paragraphs?Paragraph 1:Paragraph 2:Paragraph 3:In the next page,there are 4 pictures,choose one and write a paragraph with more than 20 words.2021/8/11 星期三12play guitar,strong,happy4 arms,intelligentsing,make up,fly5 arms,work ha

8、rd,help 12342021/8/11 星期三13Evaluation work:1.Does the paragraph have more than 20 words?2.If the verb comes ofter a third person(he/she3.it),does the verb have s or es after it?4.3.Are all the sentences about the appearance5.or function of an android?6.4.Grade it with A.B.(If all the above are done,

9、it is A.If not,it is B)2021/8/11 星期三14Design and describe your own androidLet your imagination fly!What kind of android do you wish to have?2021/8/11 星期三15Writing task CCVT 10 “Outlook”is organizing a creative composition contest nationwide,facing the challenge of the information technology(IT)in th

10、e new century.You have got a crazy idea-to have an android of your own and let it do something as you wish.Write a short passage about your android.with about 80-100 words.If you have finished your writing,try to draw a picture of it.2021/8/11 星期三16Imaginative Imaginative writingwritingMy Dreamy And

11、roid Part 2:Part 1:Brief introductionWhat you wish it to doPart 3:A fancy endingStructure (结构结构)(name,looks,etc)(your dream)(function)2021/8/11 星期三17Reference:Words or expressions:with the help of,look like,make up,deal with,intelligence,brain,magical,create,in a way,after all,develop,etc.Grammar:ha

12、ve been done,have not been doneFunction:personally,in my opinion,I think/believe,I agree,I have decidedetc.2021/8/11 星期三18Check to see:1.How many words or expressions have you used from this unit?2.Does the verb in the sentence have s or -es if it is after a third person?3.Have you used more than 80 words?4.Does your writing have a sentence in passive voice?If all above are done,you will get A2021/8/11 星期三191.Improve your drawing.2.Exchange your work with your classmate and discuss how it grade it.2021/8/11 星期三202021/8/11 星期三21