专四模拟作文

Youarewelcome

Lookatthepictures,thenaskandanswerpaper/madefromtowel/madeof(from)toothbrush/cleanteethink/write1234

A:What’sthisinEnglish?(HowdousaythisinEnglish?)B:It’s---A:What’sitmadeof?B:It’smadeof---A:What’situsedfor?B:It’susedfor---Askandanswerinpairs

1)A:What’sthisinEnglish?B:It’s---A:Whowasitinventedby?B:Itwasinventedby---A:Whenwasitinvented?B:---acar/KarlBenz/188512

aTV/JohnBaird/19263atelephone/AlexanderGrahamBell/18762)Whatdoyouthinkofcloning?Checking(√)youropinionsandexplainyourresultstotheclass.

讨论nameGoodBadInteresting

TerribleothersUnit4FantasticScienceTopic2Whenwasitinvented?SectionCRobots-OurServantsintheFuture

Lookatthepictureandtalkaboutit.1.What’sthis?2.Whatcanrobotsdoforhumans?

3.Doyouthinkrobotswillbeourmastersinthefuture?(1)Robotscandodangerouswork.(2)Robotscandohardwork.(3)Robotscanworkfasterthanhumans.---Butrobotswillmakehumanslosetheirjobs.---Listentothepassageandanswerthefollowingquestions.1.Areyousurethatrobotswillbeapartoflife?2.Willtheybefriendly?

3.Willrobotscreateproblemsforhumans?Readthepassageanddiscussthequestionswithyourpartner.Finish1C.1.Doyouthinkthatrobotswillbeapartofourlivesinthefuture?2.Robotsaremeanttobeourservants,aren’tthey?3.Doyouthinkrobotscanthinkoractforthemselves?4.Whydoesthetitleneedaquestionmark?1.know/sayforcertain“确切知道”/“肯定地说”2.besurprisedat“对---感到惊讶”3.inafewyears“in”“在---以后”

4.once“一旦”

5.warn“警告”warnsbof(about)sthwarnsbnottodo6.nolonger“不再”=not---anylonger

Iknowforcertainthathe’sin,buthewon’tanswerme.Hewillcomebackinafewdays.Onceyouneedhelp,pleasecallme.Heoftenwarnsusofthedangerhere.Theteachersoftenwarnusnottoswimintheriver.Youarenolongeralittlechild./Youaren’talittlechildanylonger.Matchthewordswiththeirmeanings.Fnish1b1.servanta.tellsbthatsomethingbadordangerousmayhappensothattheycanpreventit2.certainb.makesthhappenorappear3.warnc.apersonwhoworksinanotherperson’shouse4.caused.sureandconfident,withoutanydoubtsGroupworkDiscusstheadvantagesandtheadvantagesofrobots.Advantages1.Robotscandosomeworkbetterthanhumans.2.Robotscandodangerouswork.3.Robotscandohardwork.4.Robotscanworkfasterthanhumans.5.Robotsworkwithoutpay.6.Robotsmaytaketheplaceofhumansinsomesituations.Disadvantages1.Robotswillmakehumanslosetheirjobs.2.Robotswillmakehumanslazy.3.Oncerobotsthinkforthemselves,theywillnolongerwanttobeoursservants,butourmasters.Homework:Writtenwork.Designarobotandwriteapassageaboutit.Thefollowingquestionsmayhelpyou.1.Whatdoe