2023學(xué)年完整公開(kāi)課版Book2U3ComputersPeriod3

ENGLISHBook2U3Computers目錄period1Contents1Period22Period33Period445Period5Period3031.TohelpSsmastertheusefulwordsandexpressionsinthisunit.

Canusesomeofthewordstomakephrasesandsentences.教學(xué)目標(biāo)1.calculatevt.計(jì)算→calculation

n.計(jì)算→calculator

n.計(jì)算器

2.universaladj.普遍的;通用的;宇宙的→universen.宇宙

3.simplifyvt.簡(jiǎn)化→simpleadj.簡(jiǎn)單的

4.operatorn.(電腦)操作員;接線(xiàn)員→operatevt.操作;做手術(shù)→operationn.手術(shù)

5.logicaladj.合邏輯的;合情理的→logicallyadv.邏輯上;合邏輯地;有條理地→logicn.邏輯

6.technologyn.工藝;科技;技術(shù)→technologicaladj.科技的

教學(xué)過(guò)程Step2Languagefocus:教學(xué)過(guò)程Step2Languagefocus:7.intelligencen.智力;聰明;智能→intelligenceadj.智能的;聰明的

8.realityn.真實(shí);事實(shí);現(xiàn)實(shí)→realizevt.實(shí)現(xiàn)→realadj.真實(shí)的9.personaladj.私人的;個(gè)人的;親自的→personallyadv.就個(gè)人而言;親自

10.totaladj.總的;整個(gè)的n.總數(shù);合計(jì)→totallyadv.完全地;整個(gè)地

13.explorevt.&vi.探索;探測(cè);探究→explorationn.探索;探測(cè)

14.electronicadj.電子的→electricityn.電→electricadj.電的→electricaladj.和電有關(guān)的

15.appearancen.外觀(guān);外貌;出現(xiàn)→appearvi.出現(xiàn);好像

11.applicationn.應(yīng)用;用途;申請(qǐng)→applyv.申請(qǐng);應(yīng)用→applicantn.應(yīng)聘者

12.financen.金融;財(cái)經(jīng)→financialadj.金融的;財(cái)經(jīng)的

教學(xué)過(guò)程Step2Languagefocus:【核心短語(yǔ)】1.from...on從……時(shí)起2.asaresult結(jié)果

3.so...that...如此……以至于…… 4.humanrace人類(lèi)

5.inaway在某種程度上

6.withthehelpof在……的幫助下

7.dealwith處理;安排;對(duì)付

8.watchover看守;監(jiān)視教學(xué)過(guò)程Step2Languagefocus:【核心句型】Astheyearshavegoneby,Ihavebeenmadesmallerandsmaller. goby=pass隨著時(shí)間的推移，電腦開(kāi)始得到人們的認(rèn)可。(Astimewenton,computersbegantoberecognizedbypeople.)隨著年齡的增長(zhǎng)，我們的閱歷也益加豐富。(Aswegrowolder,ourexperiencesbecomericherandricher.)教學(xué)過(guò)程Step2Languagefocus:2.However,peoplethoughtIwassimple-mindeduntiltheydiscoveredIhad“artificialintelligence”.simple-minded=showingverylittleintelligenceabsent-minded心不在焉的open-minded虛心的，沒(méi)有偏見(jiàn)的narrow-minded心胸狹窄的single-minded一心一意的strong-minded意志堅(jiān)強(qiáng)的weak-minded低能的，愚蠢的教學(xué)過(guò)程Step2Languagefocus:3.AndmymemorybecamesolargethatIcouldn’tbelieveit!1）so…that…如此….以致于….so…that引導(dǎo)結(jié)果狀語(yǔ)從句，其結(jié)構(gòu)是：so+adj／adv.+that-c1auseso+adj．+a(n)+單數(shù)可數(shù)名詞+that-clauseso+many／few+可數(shù)名詞復(fù)數(shù)+that-clauseso+much／little+不可數(shù)名詞+that-clause教學(xué)過(guò)程Step2Languagefocus:2)such…that也可引導(dǎo)結(jié)果狀語(yǔ)從句，其結(jié)構(gòu)是：such-+a(n)+adj．+單數(shù)可數(shù)名詞+that-clausesuch+(adj.)+不可數(shù)名詞+that-clausesuch+(adj.)+可數(shù)名詞復(fù)數(shù)+that-clauseso+形容詞(副詞)+that….such+名詞+that….教學(xué)過(guò)程Step2Languagefocus:例句：他如此聰明，以致于我們很喜歡他。Heissocleverthatwelikehimverymuch.Heissuchacleverboythatwelikehimverymuch.)sothat…=以致于，結(jié)果是；以便，為的是（inorderthat）他起床晚了，以致于不能按時(shí)到校。Hegotuplate,sothathedidn’tgettoschoolontime.我們?cè)琰c(diǎn)離開(kāi)為的是趕上第一班車(chē)。Weleftearlysothatwecouldcatchthefirstbus.教學(xué)過(guò)程Step2Languagefocus:英漢互譯_____________v.&n.發(fā)信號(hào)，信號(hào)___________adj.電子的coachn._________________appearancen._______________