高中英语Unit-3-Computers33课件-新人教版必修2

1、Welcome to the age of IT! 第一页，编辑于星期五：十二点 九分。 Android/RobotImagine what androidcan do inourlife ?第二页，编辑于星期五：十二点 九分。waiterfire-fightersinger/ hostessTell your partner what the androids are ? What can they do ?They work asThey canand第三页，编辑于星期五：十二点 九分。Cook / strange head / human body/ cleverWhat ?Where

2、?Looks .第四页，编辑于星期五：十二点 九分。Albert EinsteinWhat kind of an android is this ?Imagine what it can do ? Imagine!第五页，编辑于星期五：十二点 九分。If we want to make an Android , we need a lot ofthings .What things do we need if we want to describe an android ?12345第六页，编辑于星期五：十二点 九分。We needs words or expressions to descr

3、ibe 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

4、get 20 marks . 第七页，编辑于星期五：十二点 九分。Andy-the AndroidReading P22第八页，编辑于星期五：十二点 九分。Discuss with your partner about the following :Who is Andy ? ( identity) What does he look like ?(appearance) What can he do ? ( function) What is his wish ? ( dream)Reading for information & structure (pair work)第九页，编辑于星期

5、五：十二点 九分。Writing 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. 第十页，编辑于星期五：十二点 九分。Group wor

6、k : 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 wil

7、l write down the sentences downEach sentence will get 20 marks. Lets see which group will win .第十一页，编辑于星期五：十二点 九分。How 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

8、 one and write a paragraph with more than 20 words .第十二页，编辑于星期五：十二点 九分。play guitar, strong, happy4 arms, intelligentsing, make up, fly5 arms, work hard, help 1234第十三页，编辑于星期五：十二点 九分。Evaluation work :Does the paragraph have more than 20 words ? If the verb comes ofter a third person ( he/ she it ), do

9、es the verb have s or es after it ?3. Are all the sentences about the appearance or function of an android ?4. Grade it with A . B . ( If all the above are done , it is A . If not , it is B )第十四页，编辑于星期五：十二点 九分。 Android DIY Design and describe your own androidLet your imagination fly!What kind of and

10、roid do you wish to have?第十五页，编辑于星期五：十二点 九分。Writing 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 ideato have an android of your own and let it do something as you wish.

11、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. 第十六页，编辑于星期五：十二点 九分。Imaginative writingMy Dreamy Android Part 2 :Part 1 : Brief introductionWhat you wish it to doPart 3 :A fancy endingStructure (结构)(name , looks, etc

12、)(your dream) (function)第十七页，编辑于星期五：十二点 九分。Reference: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.第十八页，编辑于星期五：十二点 九分。Check 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