届一轮复习人教版必修五Unit1Great scientists单元学案20页word解析版.docx

届一轮复习人教版必修五Unit1Great scientists单元学案20页word解析版.docx

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届一轮复习人教版必修五Unit1Greatscientists单元学案20页word解析版

2019届一轮复习人教版必修五Unit1Greatscientists单元学案

单元基础词汇语法回顾

Ⅰ.单词拼写

1．Thedoctoriswellknownforhaving________（治疗）somepeopleofthedeadlydisease.

2．Richardson________（推断出）fromhisstudiesthatequalitybetweenthesexesisstillalongwayoff.

3．Thearmywaswelltrainedandwellarmed,andhadlittledifficulty________（击败）theenemy.

4．The________（建设）workofthetheatreissupposedtobecompletedwithintheyear.

5．Employeesareexpectedandrequiredto________（参加）teammeetings.

6．Thepresidentbecametoo__________（热心的）overabignavy.

7．Thescientistsaredoing________（科学的）researchontherats.

8．Hisinjurieswere________（严重的）andhewasrushedtohospital.

9．It'sdifficultto________（操纵）themachine.

10．Heisintensely________（谨慎的）nottomakemistakesinspelling.

答案

1．cured　2.concluded　3.defeating　4.construction

5．attend　6.enthusiastic　7.scientific　8.severe

9．handle　10.cautious

Ⅱ.单句语法填空

1．Thewriterwasso________（absorb）inherworkthatshedidn'tnoticeJimentertheroom.

2．Aftereightyearsoffighting,theChinesepeoplefinally________（defeat）theJapaneseenemies.

3．Mr.Green________（announce）tohisfriendshisengagementtoMiss.White.

4．Manyretiredpeoplecanstillmakea________（contribute）tothesocietywiththeirrichexperience.

5．Theydrewdifferent________（conclude）fromthefacts.

6．Environmentalistssayacriticalfactorinthecity's________（pollute）isitspopulation.

7．Youshouldexerciseextreme________（cautious）whendrivingonfoggyroads.

8．Listencarefullytothe________（instruct）andputthemdown.

9．Manypeopleinthatcountrywereemployedinthe________（construct）orfishingindustries.

10．Recently,theChinesegovernmenthaslaunchedananticorruption________（move）．

11．Itwasperfectlyallright,hesaid,becausethepolicehadnotsuspectedhim________anything.

12．Idon'tknowwhois________（blame）forthemessyroom.

13．HesuggestedI________（set）asidesometimeforexercise.

14．TheGreenshadtheirmilk________（deliver）tothedooreveryday.

15．Whoisresponsible________thisaccident?

16．Hewastaken________bythefalseadvertisement.

17．Thepartycameto________endatmidnight,whichwas________greatsuccess.

18．Hewasstrict________hissonandhewasalsostrict________hisownwork.

19．Withhereyes________（fix）ontheTVscreen,shedidn'tnoticemestandingby.

20．Hemadegreatprogress，of________hisparentsfeltproud.

答案

1．absorbed　2.defeated　3.announced　4.contribution

5．conclusions　6.pollution　7.caution　8.instructions

9．construction　10.movement　11.of　12.toblame

13．（should）set　14.delivered　15.for　16.in　17.an;a

18．with;in　19.fixed　20.which

Ⅲ.单句改错

1．EverytimeIwillmeetwithdifficultiesinstudy，Isolveitbymyself.________

2．Itisobviousthatlungcancerwaslinkedtoheavysmoking.________

3．Itdoesn'tmakesensetocomplainafterdefeated.Youshouldcheerupandpractisehardinstead.________

4．Shewouldratherhaveherroompaintmilkwhitethanskyblue.________

5．Oncehewasaenthusiasticfootballplayer,butrecentlyheseemstohavebecomeuninterested.________

6．Theman,suspectedforhavingstolenthejewelsoftheshop,wasmissinglastnight,althoughhewaswatchedoverbythepolice.________

答案

1．去掉will　2.was改为is　3.after后加being

4．paint改为painted　5.a改为an　6.for改为of

Ⅳ.语法填空

Scientistshavediscoveredthat__1__（stay）inthecoldcouldhelpusloseweight.ResearchersattheUniversityofCaliforniafoundthatexposuretothecoldincreaseslevelsofaproteinthathelpsformbrownfat—thetypeoffatthatproducesheatandkeepsuswarm.Brownfatburnsenergy,__2__helpsusloseweight.Whitefatstoresextraenergy,whichresults__3__weightgain.Theresearcherssaidthatbecauseairconditioningandheatinggiveusconstant,__4__（comfort）temperatures,ourbody'sneedforbrownfathasdecreased.Theyfoundthat：

“OutdoorworkersinnorthernFinlandwho__5__（expose）tocoldtemperaturehave__6__significantamountofbrownfatwhen__7__（compare）tosameagedindoorworkers.”

Theresearchwasconductedontwodifferentcontrolgroupsofmice.__8__groupwasinjectedwiththeproteinthathelpscreatebrownfat.Thisgrouplatergained30%lessweightafterbothgroupswerefedhighfatdiets.Theresearcherssaythiscouldbegoodnewsinthefightagainstobesity.Peoplewhoareobesehave__9__（low）levelsofbrownfatthanthinnerpeople.HeadresearcherHeiSookSulsaid：

“Thisproteincouldbecomeanimportanttargetforresearchintothetreatmentandpreventionofobesityandobesityrelateddiseases.”Sheadded：

“Ifyoucansomehowincreaselevelsofthisprotein,youcould__10__（possible）losemoreweightevenifeatingthesameamountoffood.”

答案

1．staying　2.which　3.in　fortable　5.areexposed

6．a　pared　8.One　9.lower　10.possibly

Ⅴ.短文改错

OurEnglishclubwassetuptwomonthsago.Now,wehavemembersof25.WemetonceaweekonSaturdayafternoon.Sofar,wehavebeenconductedavarietyofactivitiesonEnglishlearning,suchaswatchingEnglishfilms,includingaChristmaspartyandgettogetherwithforeignstudents.LastweekweheldaEnglishstorytellingcompetition.WerequiredthattheentrieswouldbeoriginalandinterestingandbepresentedinEnglishwithinfiveminutes.Everymembertookanactivelypartinit.TwoforeignEnglishteacherswereinvitedtoactasjudge.Atlast,LiBingwonthefirstplace.Manymemberssaidthattheactivitybenefitedthemmanyways.

NotonlydiditimprovetheirspeakingEnglish,butalsoitbroughtthemmorefun.Theyhopemanysuchactivitiescanbeheld.

答案

OurEnglishclubwassetuptwomonthsago.Now,wehavemembersof25.We

onceaweekonSaturdayafternoon.Sofar,wehave

conductedavarietyofactivitiesonEnglishlearning,suchaswatchingEnglishfilms,includingaChristmaspartyand

togetherwithforeignstudents.Lastweekweheld

Englishstorytellingcompetition.Werequiredthattheentries

或

beoriginalandinterestingandbepresentedinEnglishwithinfiveminutes.Everymembertookan

partinit.TwoforeignEnglishteacherswereinvitedtoactas

.Atlast,LiBingwonthefirstplace.Manymemberssaidthattheactivitybenefitedthem

manyways.

Notonlydiditimprovetheir

English,butalsoitbroughtthem

fun.Theyhopemanysuchactivitiescanbeheld.

单元能力训练与技巧指导

Ⅰ.阅读理解

A

CrazyFestivals

MiketheHeadlessChickenFestival

In1945,farmerLloydOlsenattemptedtocutofftheheadofMike,achicken,sohiswifecouldcookitupfordinner.However,thebirddidn'tdieandlivedanotheryearandahalf,makingregulartripstothefair,wherepeoplepaidaquartertoseetheamazingheadlessbird.

Today,thespiritofMiketheHeadlessChickeniscelebratedwithatwodayMayfestivalinFruita,Colorado,whichincludeslivemusic,agolftournament,andlotsofdeliciouschicken.

RoswellUFOFestival

Inthesummerof1947,aflyingsaucer（碟状物）crashedonalargefarmoutsidethetownofRoswell,NewMexico.Thegovernmentsaysitdidn'tcomefromouterspace,butmanytopUFOresearchersbelieveitdid.

Knowingagoodthingwhenitcrashesintheirbackyard,thecitizensofRoswellcelebratetheeventeveryJulywithathreedayfestivalthatfeaturesacostumecontest,aparadeandotheractivities.Becareful,though—that_odd_little_person_next_to_you_could_be_from_another_planet.

World'sLargestRattlesnakeRoundup

Therattlesnake,apoisonousAmericansnake,servesanimportantfunctioninnaturebykeepingsmallpestsundercontrol,butwhentheirnumbersgrowtoolarge,theycancauseseriousproblemsforfarmers.That'swhyeveryMarchtheresidentsofSweetwater,Texas,hostathreedayfestivalinassociationwiththetown'sannualrattlesnakehunt.

Visitorscanlearnaboutrattlesnakes,takeabustouroftheirnaturalhabitat,participateinarattlesnakeeatingcontestandsoon.

BugFest

EverySeptember,theNorthCarolinaMuseumofNaturalSciencesinRaleighsponsorsadaylongfestivalthatfocusesonsomethingmostpeopletrytoavoid:

insects.

Visitorscanholdbugsthatarenotnative,cheeronracinginsectsandlearnaboutbeekeeping.ButthehighlightformanyisCaféInsecta,wherebugsarethemainingredientinavarietyoftastydishes.

语篇解读：

本文是一篇应用文。

文章介绍了四个古怪的节日。

1．LloydOlsencutoffthechicken'sheadbecause________.

A．hisfamilywantedtoeatit

B．hewantedtosellitsmeatatthefair

C．hisfamilywantedtocelebrateaheadlesschickenfestival

D．hewantedtomakemoneybyshowingaheadlesschicken

解析：

选A　细节理解题。

根据第一个节日介绍中的“farmerLloydOlsenattemptedtocutofftheheadofMike,achicken,sohiswifecouldcookitupfordinner”可知答案。

2．Bywritingtheunderlinedpart,theauthorwantsto________.

A．remindreadersthataliensdoexist

B．addanairofmysterytothefestival

C．implythathemayattendthefestival

D．describethefunofthecostumecontest

解析：

选B　句意理解题。

根据文章对第二个节日的介绍可知，作者以客观的口吻介绍了这个外星人节日的来源及节日内容等，并未对外星人是否存在表明自己的观点。

由此可推测，作者最后说“你旁边那个奇怪的矮人可能来自另一个星球”只是为了给这个节日增加些神秘气氛。

3．What'sthepurposeoftheWorld'sLargestRattlesnakeRoundup?

A．Toincreasethelocaltourism.

B．Toprotectrattlesnakes'habitats.

C．Tocontrolthepopulationofrattlesnakes.

D．Tointroducetheimportanceofrattlesnakes.

解析：

选C　细节理解题。

根据第三个节日介绍中的“whentheirnumbersgrowtoolarge,theycancauseseriousproblemsforfarmers.That'swhyeveryMarchtheresidentsofSweetwater,Texas,hostathreedayfestival...”可知答案。

4．Whichofthefollowingistheearliestfestivaloftheyear?

A．MiketheHeadlessChickenFestival.

B．RoswellUFOFestival.

C．World'sLargestRattlesnakeRoundup.

D．BugFest.

解析：

选C　细节理解题。

根据四个节日的举办时间：

五月、七月、三月和九月可知，C选项为一年中最早的节日。

B

Onceamanneededanewpairofshoes.Thismanwasver