國家開放大學 理工英語4 Unit 5-8部分 解析

國家開放大學理工英語4Unit5—8部分解析Whatisthemainpurposeofthearticle。選擇一項：a。Todiscussthebenefitsofexercise.XXX.XXX.反饋你的回答正確正確答案是：XXX.Thesmartanti-theftsystemXXX.選擇一項：對錯反饋正確的答案是“對”。c。ChinadoesabetterjobonfoodsafetythantheU.S.反饋正確答案是：c。ChinadoesabetterjobonfoodsafetythantheU.S.正確答案是：nofland。Animalfarmingisrelatedtooccupyingtoomucharablelandandthenofgreenhousegases。butitisnotXXXland.題目5正確獲得1.00分中的1.00分標記題目題干Thisarticlediscussesthepotentialbenefitsoflab-grownmeat。includingXXX。suchasthehighcostofnandtheXXXobstacles。XXX-grownmeathasthepotentialtoXXXofprotein.改寫后：XXXlab-grownmeat。XXX。XXXitfaces。TheseincludethehighnXXX。XXX-grownmeathasthepotentialtoXXX-soundsourceofprotein.題目1正確獲得1.00分中的1.00分標記題目題干isavegetarianwhodoesnoteatmeat.選擇一項：對錯反饋正確的答案是“錯”。改寫后。isnotavegetariananddoeseatmeat.題目2正確獲得1.00分中的1.00分標記題目題干herNolandirectedthemovieDunkirk.選擇一項：對錯反饋正確的答案是“對”。改寫后：XXX.題目3正確獲得1.00分中的1.00分標記題目題干XXXXXX2010.選擇一項：對錯反饋正確的答案是“錯”。改寫后：XXXXXX2010.題目4正確獲得1.00分中的1.00分標記題目題干ThemaincharacterinXXX.選擇一項：對錯反饋正確的答案是“對”。改寫后：XXX.Todaywasadayofchange。GardenerXXXus。Ihaveneverbeenmovedbefore。anditwasquitescary。But。Gardenerwasverygentleandmadesurewewereallsettledinournewspaces。Imustsay。mynewspotisquitestylish。Ihaveagreatviewofthestars.C。XXX25XXX。Itwasquitecrampedinherewiththethreeofusandtheastronaut。butitwasexcitingtoXXXourlittleworld。Theastronauttooksomesamplesfromusandseemedimpressedwithourgrowth。Itwasanicechangeofpacefromourdailyroutine.D。XXX30Itseemslikewehavebeenuphereforever。But。todaywereceivedsomeXXXusthatwewillbeXXXtoseewhatlifeislikeontheground。IhopemyrootswilladjusttothenewXXXtothisnallittlespacegarden。butIamreadyforanewadventure.Gardenerandhiscrewworetheirspacesuitstoday。somethingthatBroccoli。Sunflower。littleZuc。andIdonothave。TheyspenttimeinacrampedpartofthespaceshipthatbreaksoffandfallsbacktoEarth。whichmustbetheirnofaseedpod。ThisXXX.OnJune26th。XXXwilted-brownandhasafewlopsidedpackedseeds。Althoughthisisnotquitenormal。wearelivingonthefrontier。andthingsaredifferenthere。IwonderiftheseedswillbereadybythetimeGardenerreturnswithhisseedpod.Gardenerhasabigbookthathecallsanatlas。whichisamapofEarth。Normally。itiskeptbythebigwindow。butnowitisstucktothewallrightnexttoBroccoli。Sunflower。littleZuc。andme。Healsotransplantedusintonewbags。whichareverysmall。justenoughtocontainourrootballandasplashofwater。Heinformedusthathewillsoonbeleaving。andwewillreturnlaterinthebellyofaDragon。ThishappenedonJuly1st.獲得1.00分中的1.00分標記題目題干GardenerisXXXintheseedpod。Hetakesonelastsmelloftheplants。XXXwellupinhiseyesasheturnsoffthelight。remindingXXXfrontier。oneshouldnotbeafraidofthedark.選擇一項：a。Ab。Bc。Cd。De。E反饋你的回答正確正確答案是：Aa。XXX.b。XXX.c。XXX.d。XXX.e。XXXXXXcost-effective.反饋你的回答正確正確答案是：E5.Gardenerwasnalwhenhebidfarewelltothespaceplants。andhewasreluctanttoleavethespace。HetransplantedBroccoli。Sunflower。littleZuc。andZucchiniintosmallbagsthatcouldonlycontaintheirrootballandasplashofwater.6.GardenerandXXX1.7.TheinsideofXXX.8.Ifaspaceelevatorisbuilt。itwillnotbepossibleforustobuildXXX.9.Themainreasonforbuildingaspaceelevat