高考英语选修七Unit 3Under the sea跟踪练.docx
- 文档编号:8508399
- 上传时间:2023-01-31
- 格式:DOCX
- 页数:8
- 大小:171.76KB
高考英语选修七Unit 3Under the sea跟踪练.docx
《高考英语选修七Unit 3Under the sea跟踪练.docx》由会员分享,可在线阅读,更多相关《高考英语选修七Unit 3Under the sea跟踪练.docx(8页珍藏版)》请在冰豆网上搜索。
高考英语选修七Unit3Underthesea跟踪练
2020高考英语选修七Unit3 Underthesea跟踪练
Ⅰ.阅读理解
A
(2019·石家庄模拟)Thescarrandownherlegfromthekneetotheankle.Shebrushedherfingertipsoveritssurface,remembering.
Jerrywasonlysevenwhenhestartedsurfing;bytheageofeleven,hewaspositively_incredible,movingoverthefaceofbigwavesliketherewasn'tevenaslightestbitofeffortsinvolvedin.
OnthatdayinBah,though,theoceanhadseemedstrange.Thewavesbrokelikewaterinawashingmachine,andthebreakshadbeenheavytoo,makingittoughtotellwhetheritwasbettertotrytocatchoneortogetoutofitsway.Thatwashowhe'dmisjudged.
Ellahadseenherbrotherlosecontrol,hisboardwasthrownoutofthewaterriderlesshighintotheair,butshehadn'tseenhimsurface.She'dwaitedforthespaceofabreath.Nothing.Something,clearly,waswrong.
Shedashedintothewater,swimmingfastereventhanthecompetitionsatschool.Lungburning.HeartPiping-Focused.
She'dfoundhimfloatingjustbeyondthereef(暗礁),faceupbutknockedoutcold.Justasshewaspaddlingthewaterhard,herlegwashurtbythereef,ashort,sharpinstantofpain.
Nomatter.ShehadkeptJerry'sheadabovewater,swimmingallthewaybacktoshore.Thatdayhadbeentheworst,scariestmomentinJerry'ssurfingcareer,whichhasseenhimrisefromano-namekidwholovedtheoceantoayoungstar,winningcompetitionsaroundtheworld.
ForElla,herlifehadchangedaswell.Shehadlearnedsomethingaboutwhoshewas,aboutwhatshecouldachieve.Sheranherfingersagainoverthescar,thephysicalmapofthepersonshehadbecome.
【语篇解读】 本文是一篇记叙文。
文章主要讲了Ella在一次拯救Jerry的冲浪中受伤的事,从此事中Ella找到了自我价值。
1.WhydidEllathinksomethingwaswrong?
A.Shedidn'tseeJerrycomeoutofwater.
B.ShehadnotseenJerrylosecontrolbefore.
C.ShesawJerry'sboardhighintotheair.
D.ShenoticedJerryheldhisbreathlonger.
【答案】 A 细节理解题。
根据句子butshehadn'tseenhimsurface可知Ella没有看到Jerry露出水面,她觉得有不好的事情发生了。
故选A。
2.Whatdoestheunderlinedpart“positivelyincredible”probablymean?
A.Terriblyexcited. B.Extremelygood.
C.Relativelyyoung. D.Hardlytalented.
【答案】 B 词义猜测题。
根据其后面的句子movingoverthefaceofbigwavesliketherewasn'tevenaslightestbitofeffortsinvolvedin.可以猜测出positivelyincredible为“非常好”之意。
故选B。
3.ForElla,thescarrepresents________.
A.herskillatsavinglives
B.herdiscoveryofself-value
C.herenvyofherbrother
D.herloveforswimmingcareer
【答案】 B 推理判断题。
根据句子Shehadlearnedsomethingaboutwhoshewas,aboutwhatshecouldachieve可知这个疤痕让Ella发现了自我价值。
故选B。
4.Whatcanbeinferredfromthetext?
A.EllawasasoutstandinganathleteasJerry.
B.Jerrylearnedhowtosurfallbyhimself.
C.Ellawasgratefulforthisterribleexperience.
D.Jerryhadhisleginjuredinthesurfingaccident.
【答案】 C 主旨大意题。
短文虽然讲了Ella受伤了,但是她从中也学到了一些东西,因此她对这次可怕的经历是感恩的,故选C。
B
(2018·北京)
Plastic-EatingWorms
greaterwaxmoth
Humansproducemorethan300milliontonsofplasticeveryyear.Almosthalfofthatwindsupinlandfills(垃圾填埋场),andupto12milliontonspollutetheoceans.Sofarthereisnoeffectivewaytogetridofit,butanewstudysuggestsananswermaylieinthestomachsofsomehungryworms.
ResearchersinSpainandEnglandrecentlyfoundthatthewormsofthegreaterwaxmothcanbreakdownpolyethylene,whichaccountsfor40%ofplastics.Theteamleft100waxwormsonacommercialpolyethyleneshoppingbagfor12hours,andthewormsconsumedandbrokedownabout92milligrams,oralmost3%ofit.Toconfirmthattheworms'chewingalonewasnotresponsibleforthepolyethylenebreakdown,theresearchersmadesomewormsintopaste(糊状物)andappliedittoplasticfilms.14hourslaterthefilmshadlost13%oftheirmass—apparentlybrokendownbyenzymes(酶)fromtheworms'stomachs.TheirfindingswerepublishedinCurrentBiologyin2017.
FedericaBertocchini,co-authorofthestudy,saystheworms'abilitytobreakdowntheireverydayfood—beeswax—alsoallowsthemtobreakdownplastic.“Waxisacomplexmixture,butthebasicbondinpolyethylene,thecarbon-carbonbond,isthereaswell,”sheexplains.“Thewaxwormevolvedamethodorsystemtobreakthisbond.”
JenniferDeBruyn,amicrobiologistattheUniversityofTennessee,whowasnotinvolvedinthestudy,saysitisnotsurprisingthatsuchwormscanbreakdownpolyethylene.Butcomparedwithpreviousstudies,shefindsthespeedofbreakingdowninthisoneexciting.Thenextstep,DeBruynsays,willbetoidentifythecauseofthebreakdown.Isitanenzymeproducedbythewormitselforbyitsgutmicrobes(肠道微生物)?
Bertocchiniagreesandhopesherteam'sfindingsmightonedayhelpemploytheenzymetobreakdownplasticsinlandfills.Butsheexpectsusingthechemicalinsomekindofindustrialprocess—notsimply“millionsofwormsthrownontopoftheplastic.”
【语篇解读】 本文是一篇说明文。
作者介绍了一项科学发现:
一种吃塑料的虫子——大蜡螟,它胃中的酶能够降解塑料,从而为人们解决塑料污染问题提供新的途径。
5.Whatcanwelearnaboutthewormsinthestudy?
A.Theytakeplasticsastheireverydayfood.
B.Theyarenewlyevolvedcreatures.
C.Theycanconsumeplastics.
D.Theywindupinlandfills.
【答案】 C 推理判断题。
根据第二段第一句“...foundthatthewormsofthegreaterwaxmothcanbreakdownpolyethylene...”和第二句中的thewormsconsumedandbrokedownabout92milligrams可知,研究人员在研究中发现大蜡螟蠕虫可以分解塑料中的聚乙烯,显然也可以分解垃圾中的塑料,与选项C中提到的“吃塑料”吻合。
选项A与第三段第一句不吻合;选项B“新进化的生物”,文中没有这样的信息;选项D张冠李戴,由第一段第一、二句可排除。
6.AccordingtoJenniferDeBruyn,thenextstepofthestudyisto________.
A.identifyothermeansofthebreakdown
B.findoutthesourceoftheenzyme
C.confirmtheresearchfindings
D.increasethebreakdownspeed
【答案】 B 细节理解题。
根据第四段最后两句“Thenextstep...Isitanenzymeproducedbythewormitselforbyitsgutmicrobes?
”可知,接下来人们需要证实的就是酶是从哪里产生的。
选项B“查明酶的来源”与此吻合。
其他选项显然与thenextstepofthestudy不匹配。
7.Itcanbeinferredfromthelastparagraphthatthechemicalmight________.
A.helptoraiseworms
B.helpmakeplasticbags
C.beusedtocleantheoceans
D.beproducedinfactoriesinfuture
【答案】 D 推理判断题。
根据最后一段第二句“Butsheexpectsusingthechemicalinsomekindofindustrialprocess—notsimply‘millionsofworms...’”可知,研究人员期望不仅仅能用大蜡螟蠕虫去清理塑料垃圾,也期望在某种工业流程中用这种化学制品,这与选项D中提到的“今后工厂可能生产这种化学制品”吻合。
8.Whatisthemainpurposeofthepassage?
A.Toexplainastudymethodonworms.
B.Tointroducethedietofaspecialworm.
C.Topresentawaytobreakdownplastics.
D.Toproposenewmeanstokeepeco-balance.
【答案】 C 推理判断题。
作者通过本文介绍了一项消除塑料垃圾的研究,显然是为人们提供了一条清除塑料垃圾的新途径。
选项C与此意吻合。
选项A为“解释一种对蠕虫的研究方法”;选项B为“介绍一种特殊的蠕虫的饮食”;选项D为“提供保持生态平衡的新方式”,显然这些选项都不是作者的写作目的。
Ⅱ.阅读七选五
(2018·呼和浩特市第二次调研)
HowCanIFightLaziness?
Lazypeoplewillneveramounttoanythinginlife.However,lazinesscanbedefeatedonceafewchangeshavebeenmadeinyourmind.
__1__Manypeoplelacksleepconstantly,sincetheystayuptoolateandgetuptooearlytoprepareforwork.Thesepeoplehavelittlemotivationoncetheyarrivehome.Lazinessworkshandinhandwithalackofmotivationandatendencytoputoffthings.Byadjustingyoursleepscheduletoprovideafewmorehoursofmeaningfulrest,youcanfightlazinessthroughouttheday.
Anotherwaytofightlazinessistochangeyourmindfrompassivetoactive.Somepeopletreattheirlivesasiftheywerepushedfromtasktotask.Otherstakeamoreproactiveapproach,viewingeachtaskasachallengetheymustovercomealone.__2__
Somepeoplefightlazinessbyremovingthetemptations(诱惑)thatsurroundthem.Atelevisioninthelivingroommayprovideentertainment,butwatchingtoomuchTVoftencontributestolaziness.__3__Completeafewtasksandrewardyourselfwithwhatyouenjoy,suchasagooddinnerorafilm.
Lazinesscanalsobealastingproblemathome.Couplesandchildrenmayallhavedifferentenergylevels,butlazinesscanbespreadifnotdealtwithimmediately.__4__Bethefirsttocollectandwashdishesafterameal.Othersinthehomemayeventuallyfollowyourexampleandperformtheirowntask.Itisdifficulttopracticelazinesswhenyouaresurroundedbymotivatedpeople.
__5__Enoughexerciseandabalanceddietcanhelpyoutodevelopahealthylifestyle,thusenablingyoutohavemoreenergyandhelpliftyourspirits.
A.Onewaytofightlazinessistogetenoughsleep.
B.Knowinghowtofightlazinessisimportant.
C.Finally,takingexerciseregularlycanhelpyoufightlaziness.
D.Tofightfamilylaziness,setanexample.
E.Withstrongdetermination,youwillbeabletoachieveyourgoal.
F.Createarewardsystemforyourself,justasparentsdoforachild.
G.Lazinesssetsinwhenyounolongerfeelinchargeofyourownlife.
【答案】 1~5 AGFDC
Ⅲ.语法填空
(2018·青岛市二模)It'sneverfoolish__1__(acknowledge)youareinthewrong.Beinghuman,weallneedtheartofapology.Lookbackandthinkhowoftenyou'vejudged__2__(rough),saidunkindthings,pushedyourselfahead__3__thecostofafriend.Somedeepthoughtletsusknowthatwhenevenasmallmistakehasbeenmade,yourfeelingwillstayoutofbalance__4__themistakeisacknowledgedandyourregretisexpressed.
Irememberadoctorfriend__5__(tell)meaboutamanwhocametohimwith__6__(vary)illnesses:
headache,insomnia,stomachachesandsoon.Nophysicalcausecould__7__(find).Finallythedoctorsaidtotheman,“Unlessyoutellmewhat'sonyourconscience,Ican'thelpyou.”
After__8__shortsilence,themantoldthedoctorthatheseizedallthemoneythathisfathergavetohisbrother,whowasabroad.Hisfatherwas__9__(die),soonlyhehimselfknewthematter.Thedoctormadethemanwritetohisbrothermakinganapologyandenclosingacheck.Inthepostoffice,themandroppedtheletterintothemailbox.Astheletter__10__(disappear),themanburstintotears.“Thankyou,doctor,”hesaid,“IthinkI'mallrightnow.”Andhewas.
【语篇解读】 本文是生活哲理小短文,文章主要告诉我们该如何承认自己错了,并诚恳地道歉,让自己的心理平衡。
1.【答案】 命题立意:
考查非谓语动词。
toacknowledge 根据句型Itis+形容词+不定式判断。
故填toackn
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 高考英语选修七Unit 3Under the sea跟踪练 高考 英语 选修 Unit Under sea 跟踪
![提示](https://static.bdocx.com/images/bang_tan.gif)