求老师解答：阅读理解.阅读理解.Carswillrunonsolarpower（太阳能)orelectricityandwillbemuchcleaner.Theywillbemuchsafer.Forexample,ifyouaretooclosetoanothercarorifyouaredrivingdangerously,your

求老师解答：阅读理解.

阅读理解. Carswillrunonsolarpower（太阳能)orelectricityandwillbemuchcleaner.Theywillbemuch

safer.Forexample,ifyouaretooclosetoanothercarorifyouaredrivingdangerously,yourcarwillslowdownbyitself.

Becausetherewon'tbeanyspareland,newcitieswillhavetobebuiltinthesea.Somecitiesonwaterwillhavetwolevels.Peoplewillliveontheupperlevel,andthelowerlevelwillbeusedfortraffic,shops

andfactories.

Biotechnology（生物技术)willmakefoodbetterandhealthier.Plantsthatarenotaffectedbyinsectsorillnesseswillbedeveloped.Thetasteoffruitandvegetableswillbebetterandfoodwillbekeptlonger.

NewtechnologywillbeusedtomakeTVsthatareonly5cmthick.Theywillhavepicturesthatareas

clearasphotos.Electricalappliances(电器)willbequieterandwillbecontrolledbycomputers,theywillalsouse50%ofpower.

Usingproductsofgeneticengineering(基因工程产品),manynewwaystocure（治愈)illnesseswillbesuccessful.Cureswillbefoundforthefluandthecommoncold.However,somenewillnesseswill

appear.根据短文内容,判断下列句子的正(T)误(F).

( )1.Carsusingsolarpowerorelectricitywillcausefeweraccidentsandlesspollution.

( )2.Peoplewillbeabletoliveinthenewcitiesinthesea.

( )3.Biotechnologywillhelpdividefoodintotwogroups,betterfoodandhealthierfood.

( )4.Electricalapplianceswillsave50%ofpowerbecausetheyarecontrolledbycomputers.

( )5.Geneticengineeringcanhelpdoctorstocureillnesses.