辽宁CIU美语中心SAT干货第一弹语法IS题14大易错点精讲精练.docx
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辽宁CIU美语中心SAT干货第一弹语法IS题14大易错点精讲精练
AT干货开始正式发放，藤妹先感谢大家的支持了！
今天为大家带来的是IS题的易错点汇总，每个易错点下面都准备了习题，供大家练习！
ImprovingSentences
1.简洁原则
because比becauseof，awareof，considering；主动>被动；直接>间接；动词〉名词。
例：
Anitalikedtowatchtelevision,ofwhichshefoundthescienceprogramsespeciallyfascinating.
（A）television,ofwhichshefoundthescienceprogramsespeciallyfascinating
（B）television;shefoundthescienceprogramsespeciallyfascinating
（C）television,anditwasespeciallythescienceprogramsthatwereoffascination
（D）television;thefascinationofthescienceprogramsespecially
（E）television,especiallyfascinatingtoherweretheprograms
2.runon句型
SVO，SVO
两个句子相连：
SVO，conjSVO或者SVO；SVO
副词和介词不能连接两个句子：
SVO，advSVO或者SVO，prepSVO
adv：
①以ly结尾的词；②词根判断法；③however,thus,hence,then,also,even
练习：
SVO,thusSVO.
SVO,howeverSVO.
SVO,butSVO.
SVO,althoughSVO.
SVO;thereforeSVO.
SVO;butSVO.
SVO;althoughSVO.
例：
Sincesome（A）peopleareconvincedthat（B）dowsing,amethodoffindingundergroundwaterwithaY-shapedstick,iseffective,butotherscondemntheprocedureas（C）meresuperstition（D）.Noerror（E）（P602.24）
1,Manystudentsworkafterschoolandonweekends,consequentlytheydonothavemuchtimefordoingtheirhomework.
A,weekends,consequentlytheydonothave
B,weekends,theydonothave
C,weekends,asaconsequencetheydonothave
D,weekends,thereforetheydonothave
E,weekends;consequently,theydonothave
2.Eventheplay’smostminorcharactersworktogetherwithextraordinaryskill,theirinterplaycreatesamovingtheatricalexperience.
A,theirinterplaycreatesamovingtheatricalexperience.
B,amovingtheatricalexperienceiscreatedbytheirinterplay
C,andtheirinterplaycreatesamovingtheatricalexperience.
D,andamovingtheatricalexperiencebeingthecreationoftheirinterplay
E,withtheirinterplaytheycreateamovingtheatricalexperience.
3.逻辑主语Logicsubject
doing/done···，SVO.
adj./adv.，SVO
4.having，being
自杀词：
在句子中充当时态的组成部分。
正确：
放在句首大写。
例：
Havingbeenavictimofmaliciousrumors,Helenpurposelyavoidedgossips.（P954.3）
（A）Havingbeenavictimofmaliciousrumors
（B）Herbeingavictimofmaliciousrumors
（C）Herhavingbeenvictimizedbymaliciousrumors
（D）Becausebeingavictimofmaliciousrumors
（E）Becausehavingbeenavictimofmaliciousrumors
5.时态tense
6.单复数singular&plural
5、6常常合在一起考，从动词开始划线
7.平行结构parallelstructure
①doing,doing,anddoing/名词，名词，and名词
②两者之间的平行
例：
Mostdriversknownotonlythatexcessivespeedingonhighwayswastesgasoline,butalsothatitisdangerous.（P678.13）
（A）knownotonlythatexcessivespeedingonhighwayswastes
（B）knowthatexcessivespeedingonhighwayscouldbewastefulof
（C）areknowledgeablethatexcessivespeedingonhighwaysnotonlywastes
（D）haveknownthatexcessivespeedingonhighwayswastesnotonly
（E）knowthatexcessivespeedingonhighwaysnotonlybyitselfcanwaste
③同类相比较
8.固定用法
sothat，justas…so，hadhardly…when，nosooner…than，…not…anymore…
例：
ThenewregulationshavesocomplicatedtheprocessofformulatingaschoolbudgettowherenooneontheBoardofEducationiseagertoundertakethetask.（P430.6）
（A）budgettowhere
（B）budget,therefore
（C）budget,even
（D）budgetas
（E）budgetthat
例：
JustasIrelandhasproducedmanyfamouswritersandtheNetherlandsonabundanceoffamouspainters,soFinlandhasprovidedalargenumberoffamousarchitects.（P775.10）
（A）soFinlandhasprovidedalargenumberoffamousarchitects
（B）Finlandprovidesfamousarchitects,andbylargenumbers
（C）Finland’scontributionistoprovidedfamousarchitectsinalargenumber
（D）andsothen,forFinland,alargenumberoffamousarchitectsisprovided
（E）andlikethemFinlandhasprovidedalargenumberoffamousarchitects
例：
NosoonerhadAndreadelSartotraveledtoFrancetoworkfortheFrenchkingbuthiswifepersuadedhimtoreturntoItaly.（P676.4）
（A）buthiswifepersuadedhimtoreturn
（B）buthiswifehadhimpersuadedintoreturning
（C）thanhewaspersuadedbyhiswifethathewillreturn
（D）buthewaspersuadedbyhiswifeintoreturning
（E）thanhiswifepersuadedhimtoreturn
例：
ChaplinwillnotberememberedforespousingradicalcausesanymorethantheywillrememberWayneforendorsingconservativepoliticalcandidates.（P677.6）
（A）anymorethantheywillrememberWayne
（B）aswillWaynenotberemembered
（C）anymorethanWaynewillbeenremember
（D）justastheywillnotrememberWayne
（E）nomorethanWaynewillberemembered
9.双主语
NSVO/N,SVO/N,S,VO。
例：
TheBasquelanguage,possiblyoneofEurope’soldest,whoseoriginsarehotlydebated.（P863.10）
（A）TheBasquelanguage,possiblyoneofEurope’soldest,whoseoriginsarehotlydebated.
（B）TheBasquelanguage,possiblyoneofEurope’soldest,itsoriginsarehotlydebated.
（C）PossiblyoneofEurope’soldestlanguages,theoriginsofBasquearehotlydebated.
（D）TheoriginsoftheBasquelanguage,possiblyoneofEurope’soldest,arehotlydebated.
（E）BasqueishotlydebatedasalanguagewhoseoriginsarepossiblyEurope’soldest.
10.同位语优先
主语，…，VO
1.ThecomethasrecentlychangeddirectiontowardJupiter,whichisleadingscientiststowonderaboutthecompositionoftheobject.
（A）whichisleadingscientiststowonderabout
（B）thisdevelopmentleadingscientiststowonderabout
（C）andwithitscientists’wonderof
（D）adevelopmentleadingscientiststowonderabout
（E）thisleadingscientiststowonderon
2.Therare-earthmetaldysprosium,beingamemberofthelanthanideseries,andisingroupIIIboftheperiodictable.
（A）dysprosium,beingamemberofthelanthanideseries,andisingroupIIIboftheperiodictable
（B）dysprosiumisamemberofthelanthanideseries,itisingroupIIIboftheperiodictable
（C）dysprosium,amemberofthelanthanideseries,isingroupIIIboftheperiodictable
（D）dysprosiumisingroupIIIboftheperiodictablebeingamemberofthelanthanideseries
（E）dysprosium,tobeamemberofthelanthanideseries,isingroupIIIboftheperiodictable
3.Bythetimeshewastwenty-one,JaneAustenhadbegunwritinganovelwhichsheinitiallytitledFirstImpressionsandwhichshelatercalledPrideandPrejudice,thisisabookthatmanyfansconsiderherbestwork.
（A）thisisabookthatmanyfansconsiderherbestwork
（B）sincemanyfansconsiderthisherbestwork
（C）thebestworkthatmanyfansconsideredittobe
（D）abookthatmanyfansconsiderherbestwork
（E）itisconsideredbymanyfansasherbestwork
4.Atonlyfour-feet-eightinchesandninety-fourpounds,asmallframebeingnecessaryforagymnast,MaryLouRettoncapturedtheheartsoftheAmericanpeopleandwonagoldmedalinthe1984OlympicGames.
（A）asmallframebeingnecessaryforagymnast
（B）havingasmallframenecessaryforagymnast
（C）beingsmallframenecessaryforagymnast
（D）asmallframenecessaryforagymnast
（E）becausehersmallframeisnecessarilyforgymnasts
11．代词pronoun
（it,they,their,which,that）
①singular&plural；
②不能pro-verb,per-sentence；
例：
Duringthelabordispute,barrelsofpotatoeswereemptiedacrossthehighway,andtheytherebyblockedittoalltraffic.（P599.4）
（A）highway,andtheytherebyblockedittoalltraffic
（B）highwayandtherebyblockingittoalltraffic
（C）highway,bywhichalltrafficwasthereforeblocked
（D）highway,andthereforethishadalltrafficblocked
（E）highway,therebyblockingalltraffic
③不能pro-none;
④ambiguoususage;
⑤一个句子有两个同样的指代，成立前提是必须指代同一内容
――plague原则
例：
Thelawyersrepresentingtheparking-lotoperatorsassertedastothedefensibilityoftheirpracticesaslegalandethical.（P615.6）
（A）astothedefensibilityoftheirpracticesaslegalandethical
（B）astotheirpracticesandtheirdefensibilityonlegalandethicalgrounds
（C）thattheirpractices,thatistheoperators,aredefensibleinlegaltermsaswellasethics
（D）thatinregardstodefensibilitytheirpracticesarelegallyandethicallydefensible
（E）thatthepracticesoftheoperatorsarelegallyandethicallydefensible
12.S，…，V＋O
错误用法：
S,...,doing+OS,...,which/that+OS,...,and+v.+OS,...,he/she+v.+O
例：
Theproblemofwaterpollution,frequentlycompoundedincertainareasbecausethetreatmentandreleaseofindustrialwastesarenotadequatelyregulated.（P954.2）
（A）pollution,frequentlycompoundedincertainareasbecause
（B）pollution,frequentlycompoundedincertainareasand
（C）pollution,frequentlycompoundedincertainareaswhen
（D）pollutionisfrequentlycompoundedincertainareaswhere
（E）pollutionisfrequentlycompoundedincertainareasand
13.S+V+O；S+V+O→S+V+O；it+V+Oit只能指代上一句话的主语。
S+V+O，which…
S+V+O，ving/ved…
例：
Conners,apublishingandmediaservicescompany,isacquiringDispatchEducation,itmanufacturesschooluniforms.（P599.2）
（A）DispatchEducation,itmanufactures
（B）DispatchEducation,whichmanufactures
（C）DispatchEducation,manufacturing
（D）DispatchEducation,itismanufacturing
（E）DispatchEducation,forthemanufacturingof
例：
Manycommunitiesinmystateareformingneighborhoodwatchprograms,foritwilldetercriminals.（P739.10）
（A）programs,foritwilldeter
（B）programs,inwhichitwilldeter
（C）programsthatwilldeter
（D）programsforthedeterrenceof
（E）programsbeingabletodeter
例：
Itishardforsomeyoungpeopletobelievethatwomenwereatonetimenotadmittedtosomecolleges,buttheyhavesincebecomecoeducational.（P802.8）
（A）colleges,buttheyhavesincebecomecoeducational
（B）colleges
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