高中英语Unit 3 Computers课件 新课标 人教 必修2.ppt
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 星期三4Albert 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 expressions 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 星期三8Discuss 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 write 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 computer.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 paragraphs 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 hard,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,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 the 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 Android 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:have 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
