1、Spelling Spelling l1.operator_(vi)l 2,simplify_(adj)l3, logical_ (adv)l4,technology_ (adj)l5, intelligent_ (n)operate simplelogically technological intelligencel6,real_ (n)l7,personal_ (adv)l8,finance_(adj)l9,explore_ (n)l10,solve _(n) reality personally financial exploration solution Give the Engli

2、sh name of the following pictures of the computer components (組件組件)Warming upWhat is it in English?Main board(主板主板)What is it in English?CPU (central processing Unit)中央處理器中央處理器What is it in English?hard discWhat is it in English?Keyboard (鍵鍵盤(pán)盤(pán))What is it in English?monitorscreenWhat is it in English

3、?mouse鼠標(biāo)鼠標(biāo)DVD ROM只讀存儲(chǔ)器只讀存儲(chǔ)器monitorscreen mouse keyboard hard diskDVD-ROM(1) the part of the computer that looks like a television.(2) the part of the monitor that you look at.(3) something you use to click on things (files, etc.)(4) the part of the computer that you type on.(5) the part of a compute

4、r that stores information.(6) The part of computer that we can put a CD in.Work out the names Work out the names A huge computerA PCPalmtop (掌上電掌上電腦腦)calculatorabacuslaptopwork for us in Mars(火星火星)Whats next?carry thingswork in wars (戰(zhàn)斗戰(zhàn)斗)仿真機(jī)器人entertainment 娛樂(lè)娛樂(lè)What do you think will be the next dev

5、elopment?Who am I ?Skimming: Go over the story to find out who the speaker is. Write down 3 sentences to support your idea.It is a computer. I was able to share my knowledge with others through the World Wide Web. “My real father was Alan Turing .” I was built as an Analytical Machine by Charles Bab

6、bage.”TimelineThe computer began as a calculating machineThe computer grew rapidly both in size and in brainpower.The computer had grown as large as a room.1960sComputers were used in offices and homes.Computers connect people all over the world together.1642:_1822:The Analytical Machine was made by

7、 Charles Babbage.1936:_ _1940s:_: The first family of computers was connected to each other. 1970s:_Now:_ _ScanningWhat are the advantages and disadvantages of the computers?In my opinion,I can use the computerto.Discussion(1)In ones opinion 按某人的意見(jiàn)按某人的意見(jiàn),據(jù)某人看來(lái)?yè)?jù)某人看來(lái)按照他們的意見(jiàn)，我們應(yīng)該把會(huì)議推遲到下星期五舉行。按照他們的意見(jiàn)，我們

8、應(yīng)該把會(huì)議推遲到下星期五舉行。_, we should _the meeting until next Friday.(2)In the opinion of 據(jù)據(jù).看來(lái)看來(lái)?yè)?jù)很多人看來(lái)，這是個(gè)好計(jì)劃。據(jù)很多人看來(lái)，這是個(gè)好計(jì)劃。_(3)Have a good /bad/high /low opinion of 對(duì)評(píng)價(jià)好對(duì)評(píng)價(jià)好/壞壞/高高/低低In their opinionput offIn the opinion of many people, this is a good plan.=Think well/badly/highly/lowly of We can use the com

9、puter to.We can use the computer to. listen to musicWatch moviessearch for communicate withdo shopping AdvantagesWe can use the compuers to1. use a computer for school work2. play games on the computer3. send emails to friends4. download music and films5. go shopping on line6. use QQ to make friends

10、7. communicate with others 8. use the Internet to search for information9. surf the web for fun 10. read news both at home and abroad, read books and magazines Disadvantages1.Some students may get too addicted (沉沉溺于溺于)to it .2. Some students waste too much time in playing computer games.3. Some stud

11、ents spend too much time in chatting with others and may be cheated (欺騙欺騙)by someone on line.4. As a result, they have little time to study It is bad for our eyes and health to spend long time in front of computers.Calculating machineAnalytical machineUniversal machineMachine with artificial intelli

12、genceMachine with new transistorA family connected by a networkA family used by the InternetSummary about the text. The computer _ a calculating machine in 1642, then in 1822, it was built as an_by _. At the year of 1936, AlanTuring _ to describe how computers _to work , and build a “universalmachin

13、e” to solve_. With the development of _began asAnalytical MachineCharles Babbagewrote a bookcould be mademathematical probleminformation technologyin the 1960s, computers had new _and became_,then were connected to each other by_. As the years had _,computers were_,peoples homes. Now computers have

14、become the most important _to _all over the world together.transistorssmaller and smallera networkgone bybrought intotoolsconnect people Do you think the computer really Do you think the computer really helps to your study? Why?helps to your study? Why?Make good use of it but never get trapped by it.Expressing Function I think that In my opi