国开形成性考核《理工英语(1)》单元自测(6)试题及答案

国开形成性考核《理工英语(1)》单元自测(6)试题及答案下面是我整理的下面是我给大家整理的国开形成性考核《理工英语(1)》单元自测(6)试题及答案，欢迎大家阅读借鉴。

题目1、—Wehavetostayathomeforawholeday、Whynotgooutandhaveawalk?—（C）

【A】：Itlikeagoodidea.【B】：Howisagoodidea.【C】：Itsoundslikeagoodidea.

题目2、—A：arethemostpopularthingspeoplebuyonline?—B：Definitely,clothes（B）【A】：Howabout【B】：Whatdoyouthink【C】：Howdoyouthink

题目3、Fordays,smogpersistedinmanyareas（C）Chinaistocontrolairpollution.

【A】：takemeasures【B】：doingbusiness【C】：takingmeasures

题目4、—（A）

—Imeanthebestwayisusingyourownmobilephoneorcomputertooperateit.

【A】：Whatdoyoumean?【B】：Whatdoyouthink?【C】：Howdoyouthink?

题目5、CleanerheatingsystemwillinBeijingtocontrolairpollution.（A）【A】：beestablished【B】：besent【C】：becovered

题目6、Isupposeyouknoweverythingaboutthatevent,（C）?【A】：doyou【B】：doI【C】：dontyou

题目7、—A：arethemostpopularthingspeoplebuyonline?—B：Definitely,clothes（B）【A】：Howdoyouthink【B】：Whatdoyouthink【C】：Howabout

题目8、—Wehavetostayathomeforawholeday.Whynotgooutandhaveawalk?—（A）

【A】：Itsoundslikeagoodidea.【B】：Howisagoodidea.

【C】：Itlikeagoodidea.

题目9、（C）isknowntotheworld,MarkTwainisagreatAmericanwriter、【A】：Who【B】：That【C】：As

题目10、—Wehavetostayathomeforawholeday.Whynotgooutandhaveawalk?—（B）

【A】：Itlikeagoodidea.【B】：Itsoundslikeagoodidea.【C】：Howisagoodidea.

题目11、MissLiudoesntmind（C）yourhomeworkaslongasitisdonebyyourself.

【A】：youtodelayhandingin【B】：yourdelayingtohandin【C】：yourdelayinghandingin

题目12、CleanerheatingsystemwillinBeijingtocontrolairpollution.（C）【A】：besent【B】：becovered【C】：beestablished

题目13、Fordays,smogpersistedinmanyareas（A）Chinaistocontrolairpollution.

【A】：takingmeasures【B】：doingbusiness【C】：takemeasures

题目14、I’mabusinesstripforAPECsummit,sir（A）【A】：on【B】：in【C】：for

题目15、Thereisnodoubt（B）Herbertisthemostindustriousstudentinourclass.【A】：what【B】：that【C】：whether

题目16、阅读理解：

阅读下面短文，选择合适的内容将短文补充完整。

Man-madeairpollutionmainlycomesfromtwosources：mobileonesandstationaryones、Mobilesourcesarecars,planes,boats,etcStationarysourcesincludelargefactories,powerplantsandeveryhousehold,whichburnsnaturalgasorwood、Themostimportantways（C）aretodriveless,uselesselectricityandnaturalgas,andeatvegetarian.Theseideasareeasytofollow：

1、Getyourcar（B）tomakesureeverythingworksproperly、Wheneverpossible,walk,cycle,carpool,orusepublictransportation、Buyfuel-efficientvehicles、Driveat60mphorlesstoimprovegasmileage.

2、Burnlessnaturalgas（A）、Instead,useasolarcookerorheaterandwearextralayers.

3、Becomeavegetarianoravegan、（E）requiresmorelandandemitsmorecarbondioxidethansimplygrowingcropsdirectlyforhumanfood.4、（D）、Coalpowerplantsproducemostoftheworld’selectricity,andtheyalsoproducemorecarbondioxidethananyothersource、Coalplantsalsoreleasemanyotherpollutants、Unplugtelevisions,cellphonechargers,andotherapplianceswhilenotinuse、Mostdevicescontinuetousesmallamountsofpowerevenwhenthey’returnedoff、Avoidusingairconditioning,anddon’tleavethefridgeopenanylongerthannecessary、Onlyruntheclotheswasherordishwasherwhenfull、Ratherthanusingadryer,hangclothesonalinetodryinthesun.【A】：tocookorheatyourhome【B】：checkedregularly

【C】：toreduceairpollution【D】：Uselesselectricity【E】：Raisinganysortoflivestock

题目17、阅读理解：

阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。Airpollution

Peopleandairpollutionareofteninthesameplaces、Thismeansthatcities

withlargepopulationshavethebiggestproblemofdirtyair、Airpollutioniscausedbymanydifferentthings、Amajorkindofairpollutionisthegasfromcars、Statistics(统计资料)showthat93percentofallautotripsarewithincities.

Anothermajorkindofdirtyairistheburningofcoalandoilforenergy、Thisenergyisneededtomakeelectricity、Ofcourse,muchmoreelectricityisusedinthecitythaninthecountry.

Ontheaverage,wethrowawaymorerubbishthantheyearbefore、Theburningofrubbishmakesairpollutionevenworse、Manymajorindustriesarealsoresponsibleforthedirtyairinthearoundcities、Thefumes(烟)fromiron,steel,chemical,andpetrolproductionaddparticles(微粒)totheair.Theeffectsofairpollutionrangefrommildheadachestodeath、Thelevelsofpollutionfoundinheavytrafficmaycauseheadachesforlossofclearvision、Wherevercoalandoilareusedforfuel,fumesmaykilltreesandplantsandcausemetaltocorrode(腐蚀)、Insomeofthelargercities,thesefumesendangerthelivesofhumanbeingsbycontributingtolungdiseasesandcausingearlydeath.

1、Thekeypointofthepassageisthat(B).【A】：thecauseofairpollutionispeople

【B】：thecausesandtheeffectsofairpollutionarebothfoundincities【C】：theeffectsofairpollutionrangefromheadachestodeath2、Whatisthepurposeofthispassage?（A）【A】：topersuadepeopletostoppollutingtheair【B】：totellthecausesofairpollution【C】：totellwhycitiesarebadplacestolive

3、Whyisairpollutionmoregraveinthecitythaninthecountry?(C)【A】：Becausetherearelargerpopulationsincities.【B】：Becausetheairinthecityisdirty.

【C】：Becausetherearemuchmoregasfumesfromcarsandburningofcoalandoilforenergyinthecitythaninthecountry.4、Thefumesfromcoalandoilmaycausemetal（A）.【A】：tocorrode【B】：totwist【C】：toturnblack

5、Inlargercities,thefumesfromcoalandoilmaycontributeto(C).【A】：heartdisease【B】：lossofclearvision【C】：lungdisease