十二Unit4ReadingforWritingⅠ.單句語(yǔ)法填空1.Youshoulddoitregularly(regular).2.Ilimitmyselftothreecupsofbeeraday.3.Sheattachedastamptotheenvelope.4.Theyprovidedsomenecessarysupportforthesufferers.5.Sofromtheglobal(globe)perspective,itisveryimportant.6.Hegaveupwithoutargument(argue).7.Therearemanykindsofresources(resource)likecoal,tungsten,oil,andcopper.8.Howmuchwouldyouspendonsportproducts?9.Ihavefoundthesolutiontothisproblem.10.Iprovidehimwithallhisrights.Ⅱ.完成句子1.ReadingEnglishaloudinthemorningwilldoyoualotofgood.

早晨大聲朗讀英文會(huì)給你帶來(lái)許多好處。2.Idon’tknowwhethertoacceptorrefusetheoffer.

我不知道是接受還是拒絕這個(gè)提議。3.Itisnogoodlearningwithoutpractice.

學(xué)而不實(shí)踐是沒(méi)用的。4.Aslongasyoudoyourbest,youneverfailtogetwhatyouwant.

只要你竭盡全力,一定能夠得到你想要的。5.Allofuscanmakeadifferencetooursociety.

我們所有人都會(huì)對(duì)我們的社會(huì)產(chǎn)生影響。6.Soeveryoneofushasthedutytofightagainstfakemoditiesforoursocietyandforourselves.

因此,為了我們的社會(huì),也為了我們自己,我們每個(gè)人都有責(zé)任與偽劣產(chǎn)品作斗爭(zhēng)。7.Asyouwillseefrommyresume,Imeettherequirementsfortheposition.

正如您從我的簡(jiǎn)歷中看到的,我符合這個(gè)職位的要求。8.Inclosing,Iamverygratefultoyouforyourtimelyhelp.最后,我非常感謝你的及時(shí)幫助。

9.Itrainedheavilyyesterday.Asaresult,thetrainwasdelayed.

昨天下大雨了。所以,火車延誤了。10.Ittookthemalmostfiveyearstofinishbuildingthedam.建完大壩花了他們幾乎五年的時(shí)間。

Ⅰ.閱讀理解ATheskyisalargeplace,andthoughithasbeencarefullyexaminedforcenturies,newfeaturesstillturnup.LastMarchitwastheruleofUranus(天王星),andlastweekastronomersannouncedwhatmayturnouttobeanewplanet,thoughaverysmallone,inthesolarsystem.TheobjectwasfirstsightedlastmonthbyCharlesKowal,anastronomerattheHaleObservatoriesinPasadena,Calif.MrKowalobservedafainttrailoflightonphotographicplates,indicatingthatsomethingwasmovinginrelationtothebackgroundofstars.Otherobservershaveconfirmedthediscovery.The“mini-planet”,identifiedforthetimebeingas“Object-Kowal”,appearstobeabout1.5billionmilesaway,betweentheorbitofSaturn(土星)andUranus,anditsdiameter(直徑)hasbeenestimatedatbetween100and400miles.Itsorbithasnotbeendeterminedyet,butiftheorbitprovestoberoughlycircular,likethatofthemajorplanets,thenewobjectwouldprobablytake66to70yearstomakeacircuitofthesun.SomeastronomershavespeculatedthatMrKowal’sdiscoverymaybethefirstindicationofanasteroid(小行星)beltbeyondSaturn.【文章大意】本文介紹了目前在太陽(yáng)系新發(fā)現(xiàn)的一顆疑似小行星的天體。1.Whatmayhavebeenfoundinthesolarsystemaccordingtothefirstparagraph?A.Asmallnewplanet.B.Anewsolarsystem.C.Alargenewobject. D.Alargenewplanet.【解析】選A。細(xì)節(jié)理解題。根據(jù)第一段第二句可知,在太陽(yáng)系中新發(fā)現(xiàn)了一顆疑似小行星的天體。2.Whatcanwelearnfromthesecondparagraph?A.Whattheobjectislike.B.Howtheobjectwasfound.C.Wheretheastronomerslive.D.Whytheobjectwasmoving.【解析】選B。細(xì)節(jié)理解題。根據(jù)第二段內(nèi)容可知,天文學(xué)家CharlesKowal在照相底片上觀察到了一條淡淡的光亮路徑,指出有東西在相關(guān)的恒星后面移動(dòng),其他觀察者也證實(shí)了這一發(fā)現(xiàn),所以第二段主要講述了該行星是如何被發(fā)現(xiàn)的。3.Whatmagazinemightthispassagebetakenfrom?A.Astronomy. B.Industry.C.Spaceflight. D.Agriculture.【解析】選A。文章出處題。根據(jù)全文可知,本文主要介紹了目前在太陽(yáng)系新發(fā)現(xiàn)的一顆疑似小行星的天體,這類文章最可能出自與天文學(xué)相關(guān)的雜志。BAnewstudysuggeststhatdarkmarkingsontheplanetMarsrepresentsand—notwater.Theresearchin2015suggestedthatlinesonsomeMartianhillswereevidenceofwater.YetAmericanscientistsnowsaytheselinesappearmorelikedryflowsofsand.Ifwaterispresent,itislikelytobeasmallamount.Waterinliquidformwouldbenecessaryformicrobial(微生物的)life.NASA,theAmericanspaceagency,saidmoreresearchisneeded.MichaelMeyeristheleadscientistforNASA’sMarsexplorationprogramme.Henotedthatthelateststudydoesnotrejectthepresenceofwater.Butheadmitted,“Itjustmaynotbeasexcitingastheideaofriversgoingdownthesidesofcliffs(懸崖).”ThenewfindingsefromateamledbyColinDundasoftheUnitedStatesGeologicalSurvey.Histeammeasured151oftheselinesin10areas.Mostofthelinesendwithslopesbetween28degreesand35degrees.Thesemeasurementsaresimilartoactivesanddunes(沙丘)onbothMarsandEarth.Asmallcoveringofdustthatmovesandsometimesbeeslightermighthelpexplainthemarkings.TheyusuallyappearintheMartiansummertime,andthendisappearuntilthenextyear.Iftheselinesaredry,thissuggeststhatrecentMarshasnothadlargevolumesofliquidwater.Dundasandhisresearchteamsaythatmanyquestionsremain.“IstillthinkthatMarshasagreatpotentialforhavinghadlifeearlyinitshistory,”Meyersaid.“Aslongasthat’strue,wealsohaveareasonablepossibilityoflifestillbeingonMars.Itjusthappenstobecrypticorwellhidden.”NASAcurrentlyhasnoroboticvehicle—eitheronMarsorindevelopment—withtheabilitytoclimbsteepslopes.ThelackofsuchequipmenthasengineersingupwithideaslikeMartianhelicoptersorplaneswithoutpilots.【文章大意】本文主要講述了美國(guó)科學(xué)家的一項(xiàng)新的研究發(fā)現(xiàn):火星上黑色的標(biāo)記是沙子而不是水。4.WhatdoAmericanscientistsfindonMarsnowaccordingtotheirstudy?A.Alotoflittlelife.B.Anamountofwater.C.SomeMartianhills. D.Darkmarkingsaresand.【解析】選D。細(xì)節(jié)理解題。根據(jù)第一段第一句可知,科學(xué)家發(fā)現(xiàn)火星上的黑色標(biāo)記是沙子不是水。5.Whendothemarkingseout?A.InMartianspring. B.InMartiansummer.C.InMartianautumn. D.InMartianwinter.【解析】選B。細(xì)節(jié)理解題。根據(jù)第三段倒數(shù)第三句可知,這樣的標(biāo)記會(huì)出現(xiàn)在火星的夏季。6.What’sMeyer’sopinionabouthavinglifeonMars?A.Doubtful. B.Trustful.C.Indifferent. D.Objective.【解析】選B。觀點(diǎn)態(tài)度題。根據(jù)第四段內(nèi)容可推知,Meyer還是相信火星上有生命。7.Whatdoestheunderlinedword“cryptic”inParagraph4mean?A.Undiscovered. B.Strange.C.Magical. D.Icy.【解析】選A。詞義猜測(cè)題。根據(jù)句中的orwellhidden可知,cryptic的意思是“隱藏的;沒(méi)被發(fā)現(xiàn)的”。C(2020·鄭州高一檢測(cè))Fancyyourownsatellite?ArizonaAssistantprofessorJekanThangaandateamofstudentshavebeendevelopingtheSunCubeFemtoSatforthepasttwoyears.Thesmall3×3×3cmcubeweighsjust35gandalonger(3×3×9cm,100g)modelhasalsobeendesigned,whichincludesstoragespace.EachSunCubeFemtoSathasitsownmunication,datacollectionandpropulsion(推進(jìn))systemsandispoweredbysolarpanels.Itismadeofoff-the-shelfpartsthatareavailableinshops,andtheenergy-efficientsolarpanelsarecutfromscrap(碎片),whichmakesitsaveenergy,soldatadiscountbymanufacturers.“Withaspacecraftofthissize,anyuniversitycandoit,”saysThanga.“That’spartofourmajorgoal—spacediscoveryforeverybody.”TheteamsaysthatwhilelaunchingyourownsatellitewouldusuallycostbetweenUS$60,000-70,000perkilo,itwouldonlycost$1,000tosendaSunCubeFemtoSattotheInternationalSpaceStation,and$3,000tosenditintolowearthorbit.Leavingtheearth’sgravitywouldcostanestimated$27,000.TheFemtoSatwouldbepackedwitha“jackinthebox”stylesystemthatmatchesstandardCubeSatsizes(around10cubiccm),simplifyingtheprocessofgettingthetinysatelliteintoorbit.NASAhassent30CubeSatsintospaceoverthelastyears,withanother50awaitinglaunch.ThangaandhisstaffviewtheFemtoSatasastartingpointforscientistsandstudents,andevenhopethedevicecouldbeboughtonthewebsitelikeAmazononeday.Thangaimaginesdevelopingfourmainapplicationsforthedevice,includinghands-ontestingexperiencesforstudents,andartificialgravityexperiments.Inaddition,groupsofSunCubeFemtoSatscouldeventuallybeabletodothejoboflargerspacecraftatavastlydiscountedcost.【文章大意】本文是說(shuō)明文。文章介紹了一種微型衛(wèi)星的成功研制將使大眾探索太空成為可能。8.WhatisthemajorgoaloftheSunCubeFemtoSatproject?A.Toactonteachinginouterspace.B.Toprovideaccesstospacecraftdesign.C.Tohelpcarryoutaclassroomexperiment.D.Tohelpaverageindividualsexplorespace.【解析】選D。推理判斷題。根據(jù)第一段中最后一句SmallerthanastandardCubeSat,thelow-coststudent-designedspacecraftisaimedatprovidinggreateraccesstospaceforscientistsandhobbyistsalike.和第三段最后一句“That’spartofourmajorgoal—spacediscoveryforeverybody.”可知,研制這種微型衛(wèi)星的主要目的是幫助大眾探索太空。9.WhatisspecialaboutSunCubeFemtoSats?A.Theyareofthesamesize.B.Theyareenergy-efficient.C.Theyaremainlydesignedforlabuse.D.Theyaremainlyusedtocollectinformation.【解析】選B。細(xì)節(jié)理解題。根據(jù)第三段一、二兩句可知,這種微型衛(wèi)星用太陽(yáng)能板供電,所用的材料都是節(jié)能環(huán)保的。10.WhatdoesThangaexpectofSunCubeFemtoSats?A.They’llbeavailableonline.B.They’llbeprovidedforfree.C.They’llmatchthesizeofCubeSats.D.They’llbesentintospacewithCubeSats.【解析】選A。細(xì)節(jié)理解題。根據(jù)最后一段第一句可知,Thanga希望人們能夠在網(wǎng)上買(mǎi)到FemtoSats。11.Whatcanbethebesttitleforthetext?A.FemtoSatsWillRuleSpaceB.YourOwnSatelliteIsingC.GoingintoSpaceHasBeenAffordableD.YoucanDesignYourOwnSpacecraft【解析】選B。主旨大意題。根據(jù)第一段中的關(guān)鍵句“Fancyyourownsatellite”和第三段中的關(guān)鍵句“That’spartofourmajorgoal—spacediscoveryforeverybody”可以歸納出,B項(xiàng)“你自己的衛(wèi)星就要來(lái)了”作為標(biāo)題最能夠反映文章主題且吸引讀者。Ⅱ.語(yǔ)法填空(2020·周口高一檢測(cè))閱讀下面材料,在空白處填入適當(dāng)?shù)膬?nèi)容(1個(gè)單詞)或括號(hào)內(nèi)單詞的正確形式。Almosteveryday,wediscussthetopicofhealth.1.(stay)healthy,weshouldeatwell,workoutregularlyandhaveahealthylifestyle.Eatdifferentkindsoffood,2.(especial)fruitandvegetables.Weallknowthateatingfruitandvegetableskeepsushealthy,3.manyofusonlyeatourfavoritefood.Rememberthatwecanonlyget4.ourbodyneedsbyeatingawidevarietyoffood.Whenyouareeating,noticehowyourbodyfeels.Whenyourstomachisfull,stop5.(eat).Ifyoualwayseattoomuch,mostprobablyyou6.(bee)outofshape.

Drinkwaterandmilkoften.Everyone7.(know)thatwaterisimportanttous.Besideswater,kidsalsoneedplentyofcalcium,andmilkisrichincalcium.Ifyouare9yearsoldorolder,youshoulddrink8.leastthreecupsofmilkeveryday.

Itisalsoofgreat9.(important)toleadahealthylifestyle.LimittheamountoftimeyouspendwatchingTVandplayingputergames.Spendmoretimedoingsports,andyou’llbehealthyand10.(energy).

【文章大意】本文為說(shuō)明文。我們每個(gè)人都渴望健康,要想保持身體健康,我們需要吃好、定期鍛煉,并養(yǎng)成良好的生活習(xí)慣。1.【解析】Tostay。Tostayhealthy是不定式短語(yǔ)作目的狀語(yǔ)。2.【解析】especially。especially表示“尤其”。3.【解析】but。前后兩句之間意義上存在轉(zhuǎn)折關(guān)系,用but連接。4.【解析】what。whatourbodyneeds是賓語(yǔ)從句。5.【解析】eating。stopdoingsth.表示“停止做某事”。6.【解析】willbee。這里指的是吃太多后將會(huì)發(fā)生的情況,