初三话题复习课science and technology

初三话题复****课science_and_technology
初三话题复****课science_and_technology
初三话题复****课science_and_technology
NingboScienceExplorationCenter
Openinghours:Tuesday-Friday10:00am-17:00pm;Weekend10:00am-17:30pm
Charge:￥100foradults;￥60forstudents;childrenunder6,free.
Contactus
Informationdesk:0574-87038000
Email:******@ningbocp.com
Location
ExhibitionHalls
Exhibits
1stfloor
MarineLifeHall
variouskindsofmarinelives
2ndfloor
IndustryHall
ufulinventionsinthepast
3rdfloor
FutureCityLifeHall
inventionsinthefuture(robots…)
4thfloor
Space
modelrockets,spacesuits
5thfloor
Theater
4Dmovies
NingboScienceExplorationCen
Task1.Pairwork
Assistant:Goodmorning,whatcanIdoforyou?
Sandy:Goodmorning.I’dliketoethe________.WhichhallcanIgo?
Assistant:Youcangoto________.
Sandy:Couldyoupleatellme____________?
Assistant:It’sonthe________floor.
Sandy:Doyouknow__________________onSunday?
Assistant:Itclosat5:30pm.
Task1.PairworkAssistant:Goo
①
②
③
④
①②③④
Task2.Listenandfillin.
①Theinventionofthecardatesbackto1769.Butatthattime,itwasnotpopularwithpeople.Becauhorswerefaster,easiertouandlesxpensive.Thefirstgas-poweredcar________________(invent)byKarlBenzin1885.Butit___________________(notaccept)bypeoplebecauit______(be)notsafetodrive.In1888,Bertha,Benz’swife___________(drive)thecarwithhertwoteenagesonstovisithermother65milesaway.They_____________(arrive)theresafely,whichastonishedpeoplearound.Todaythecar_______(be)populararoundtheworld.
wasinvented
was
drove
arrived
is
wasn’taccepted
Task2.Listenandfillin.①Th
Task2.Listenandfillin.
②It________________(invent)byAlexanderGrahamBell.He_____________(bear)in1847.Mr.Bell____________(work)ontheinventionofthetelephonewithThomasWatson.In1875,Mr.Bell____________(learn)howtondmusicalnotesthroughaninstrumentsimilartoatelephone.Finally,thetelephone_____________(invent)in1876.Thefirstntencethat___________(say)onthetelephonebyMr.Bellwas“Mr.Watson,comehere;Iwanttoeyou”.Todaythetelephone_______________(u)aroundtheworld.
wasinvented
learned
wasinvented
wassaid
isud
worked
wasborn
Task2.Listenandfillin.②It
Task2.Listenandfillin.
③It_______________(invent)byThomasEdison.He___________(bear)in1847.Hewasaverycreativeinventorwho____________(invent)lotsofthings.In1879,heinventedthelightbulb.ButEdisonandhisteam______________(continue)lookingforbettermaterials.In1880,they_______________(discover)thatacarbonizedbamboocouldburnformorethan1,200hours.Toinventthebulb,Edison____________(test)morethan6,000typesofmaterialsthathecouldthinkof.Thankstohisinsistence,peoplecaneinthedarkandleadamorecolorfullife.
wasborn
wasinvented
continued
invented
discovered
tested
Task2.Listenandfillin.③It
Task2.Listenandfillin.
④Theinventionofthecameragoesfarintothepast.Inthe1500s,menwereexperimentingwithcamerasthatmadeimages.Butitwasnotuntiltheearly1800sthatman__________(find)awaytomakethepicturespermanent.Eventhen,photographywasanewfield.Mostfamilieshadtheirpictures_________(take)byaphotographer.People_____________(notown)camerasbecautakingpicturesanddevelopingthefilm______(be)toodifficult.In1884,GeorgeEastman________(change)photographybyinventingakindoffilmthatfitintoasmallcamera.Becauthenewfilmwaasytou,manypeople_________(begin)tobuycameras.Eastman’scameramadeiteasytotakepictures.
taken
didn’town
was
changed
began
found
Task2.Listenandfillin.④Th
Task3.IntroducefourancientChineinventionstotheforeigners.
要点:
1.中国古人非常有智慧,古代中国有许多发明,其中造纸术(paper)、印刷术(printing)、指南针(compass)和***(gunpowder)并称中国四大发明。
2.造纸术发明于汉代(HanDynasty),印刷术发明于宋代(SongDynasty),指南针发明于公元11世纪(11thcenturyA.D.),***的发明可以追溯到公元9世纪(9thcenturyA.D.)。
3.中国的四大发明极大地推动了人类的进步。
Task3.Introducefourancient