PAGEPAGE4課時教案授課時間：第周年月日課題Unit3Computers教學目標Teachingaim:gooverthisunittomastertheusageofwords;phrasesandsentencespatternsofthisunit.教學重點Importantpoints:Grammarfilling教學難點Difficultpoints:Basicwriting教學方法Summary；Exercises；Consolidation教具BookII；Blackboard；PPT；教學時數ThreePeriods:(twoperiodsforkeypoints,oneperiodforexercise)教學過程Teachingsteps:Step1Wordstudy一、單詞拼寫根據詞性和詞義寫出下列單詞。1.____________vt.計算2.____________vt.簡化3.____________n.接線員4.____________adv.合邏輯的5.____________n.科技6.____________n.革命7.____________adj.人造的8.____________n.智力9_____________vt.解決10.___________adv.親自11.____________n.應用12.____________n.金融13.____________v.探索14.____________adv.無論如何15.____________n.目標16.____________n.信號17.____________n.類型18.____________vi.出現，19.____________adj.電子的，20.____________n.外貌教學過程二、單詞運用根據句子的結構和意義，在空格處填入一個恰當的單詞，或者用括號中所給的適當形式填空。1.Attheendofaletteryoushouldwrite“Yours_______”andyourname.2.Withthedevelopmentofscienceand___________,peoplewillliveahappierlife.3.IQ(智商)standsfor___________quality.4.Thecaptainhadan___________leg,madeofwood.5.Englishisa_____________language,sowehavetolearnit.6.Ana__________isacalculatingtoolfordealingwithfiguresinancientChina.7.OneLaptopperChildisanon-profitassociationdevotedtoresearchtodevelopa＄100l_________foreverychildintheworld.8.Duringthecourse,studentswilldeveloptheir______________(analysis)skills.9.The______________(develop)oftheinformationtechnologywasthegreatestadvanceofthe20thcentury.10.Wewillsoonarriveatthepointwherewecanfindalltheknowledgeofhumankindonacomputer_____________(網絡).三、詞語派生用括號中所給詞的適當形式填空。1.Tryto_________(simple)yourexplanationforthestudentstohelpthemunderstandbetter.2.Ifyouwanttoknowaboutthehotel,youcancallthe__________(operate)tofindouttheinformation.3.Theboyisverycleverandheshowshigh_____________(intelligent)instudy.4.________(real)isnotthewayyouwishthingstobebutthewaytheyactuallyare.5.Bobis_________(total)differentfromhisfather,whoisverytall.6.Theyagreedtoacceptmy____________(apply)forjoiningtheirteam.7.Hissuccessinbusinessbrought____________(happy)tohisparents.8.Wewillmakea___________(person)visittothestudent’shome.9.Hisspeechis_________(logical)organizedandsoundsgreat.10.Idisagreethattheageof________________(technology)revolutionhasended.Step2Phrasesreviewing四、詞組互譯將下列詞組或短語譯成中文或英文。1.from…on_____________________2.asaresult______________________3.so…that_________________________4.inaway________________________5.withthehelpof___________________6.dealwith_________________________7.watchover_______________________8.astimegoesby___________________9.in/duringthe1970s________________10.afterall_________________________11._______________________公有；共用12._______________________技術革命13.______________處理；安排；對付14.______________________解決問題15.______________________人工智能16.______________走過；過去17.______________________依某人看來18.______________采取行動19.______________________與……信息共享20.______________彌補、組成辨析rise,raise和arise：⑴rise和arise都是不及物動詞；rise意為：站起，起床；升起；arise意為：出現，發生；起身；起床。⑵raise是及物動詞。意為：舉起；養育；種植；籌款●選用上述詞并用其適當形式填空。⑴Anewsituationwill______whentheexaminationsystemcomesintoexistence.⑵He_________hishandstotelltheteacherwhathewantedtosay.⑶He____________earlythismorning.4.wandervi.游蕩，閑逛；離開正道，離題；開小差；(河流等)蜿蜒理解：指出下列各句中wander的意思。(1)Hewanderedinthestreets.(2)Hewanderedfromthesubject.(3)Myattentionwandered.(4)Thestreamwandersthroughtheforest.運用：根據漢語完成英文句子。(1)這堂課太糟了，我都開始走神了。Theclassissoboringthat____________________.(2)我喜歡晚飯后在公園里閑逛。Iliketo______________________afterdinner.5.simple-mindedadj.愚蠢的，頭腦簡單的

Sheissimple-minded.她心地單純。聯想：請猜猜下列合成詞的意思。(1)open-minded_________________(2)absent-minded_________________(3)broad-minded_________________(4)fashion-minded_________________重要詞組1.goby=pass（時間）流逝，經過(地方)，遵守理解：指出goby在下列句中的意思。(1)Igobythehouseeveryday.(2)That'sagoodruletogoby.(3)Youcan'talwaysgobyappearances.(4)Shebecomesmoreandmoretalkativeastimegoesby.聯想：填入適當的介詞或副詞。(1)go_______進行，(做，說)吧(2)go_____追求，追趕(3)go_____上升(4)go_______下降(5)go____繼續(6)go_____離開；爆炸(7)go_____熄滅(8)go_________經歷(9)go___________沒有……而勉強湊合2．dealwith處理，涉及，對付理解：指出dealwith在下列各句中的意思。(1)Hehastodealwiththeproblemcarefully.(2)Youshoulddealwithyourworkmorecarefully.(3)ThisreportdealswiththepresentsituationintheMid-East.辨析：dealwith與dowithdowith表示“處置，與……相處，忍受”等，do是及物動詞，就某事做些什么，應用what，what是do的賓語；而dealwith中的deal是不及物動詞，表示應付或安排什么，應用how，how是dealwith的狀語。3.makeup編造，組成，化妝，和解makeout辯認出，理解，填寫，開出◆理解：指出各句中劃線部分的意思。(1)Farmworkersmakeuponlyasmallsectionofthepopulation.(2)Thestudentmadeupanexcuseforhisbeinglate.(3)ThegirlmadeupherfacecarefullybeforegoingtomeetJames.(4)Theyhadanargument,buttheyhavealreadymadeup.(5)TothisdayIstillcan'tmakeoutwhytheydidso.(6)HishandwritingissobadthatIcanhardlymakeitout.(7)Theteachermadeoutthereportcardsandgavethemtothestudentstotakehome.★拓展：翻譯下短語。(1)makeupfor____________(2)makeupone’smind_______________________(3)bemadeupof_______________________■運用：用含makeup的短語填空。(1)Themedicalteam____________twelvedoctors.(2)InBritaintodaywomen_________44%oftheworkforce,andnearlyhalfthemotherswithchildrenareinpaidwork..(3)Hardworkcanoften____________lackofintelligence.(4)Ihave________________，andnothingyousaywillchangeit.4.watchover看守，監視，保護，留神……(=takecareof)

CouldyouwatchovermyclotheswhileIhaveaswim?我去游泳時你幫我照看一下衣服吧。聯想watchfor盼望watchout(for)=lookout(for)警惕、密切注意練習根據漢語意思完成句子。⑴You’llhaveto___________