例析历年高考试题归结as难点用法

例析历年高考试题 归结as难点用法河南谢奎金来源：年上半年试题与研究单词as词形简朴，但用法复杂，可作副词、替代词、关系代词、附属连词和介词。还可与其她词汇结合构成诸多搭配，故s始终是高考热点,也是广大考生复习备考的难点。现结合考题，剖析难点，以飨读者。一、用作介词，s与l用法区别例1Le lear t prolem ar facing _atepn-steo futuresucess( NMET 全国卷)A o B. fr . D.by解析 C。a作介词表“作为”，常接在tratregad/reconiz/use等动词之后；而like表“像同样”。试比较:(1）achil,a must b teatedas uch她年幼,应当当孩子看待。() ctedle chid, iehe ad goup.她虽已成人,但做事却像孩子同样。二、用作附属连词1表时间，a/hen/whie用法区别例2 Mother was orri ecau liteAlie asil，specily _Fathr s aayin rnce.( 19全国卷) A. a B. tht C. di D if解析 。主从句动作先后发生常用wen；两个较长动作同步发生用whi;特别强调主从句动作同步发生用as,译作“一边一边”， a还可表“随着”。另when, wie还可用作并列连词。wen表at hat ti,而wie表“两相对照”。2.表因素,as/eas/incefor用法区别例3eny wavery saovrthe los of the photos she sh atCnada, _ i wa merysheesecal eured.(NMET 广东卷）A s B.if C. when . whre解析。a 作附属连词引导因素状语从句。a和caue,since, fr的区别是：bcs语势最强，用来阐明人所未知的因素,回答wh提出的问题,可置于强调句中且其前可加修饰语; ince是双方都知晓因素或通过度析而得之的因素，语调次之;for是并列连词,前用逗号隔开,表逻辑推理或补充阐明；a语调最弱,因素是显而易见的或已为人们所知,即已知因素,所引导的分句可置于句首。3.表转折，引导让步状语从句例4 _,hets a l abou hs aorite singes after ls.（NET重庆卷）A. uie studntashemybe . Quit tden as hea C Bi studen a ey D. Qu ase aybea stde解析 B。as引导让步状语从句时,形容词、副词、动词等常置前;若表语为名词,前置时使用零冠词；从句谓语动词常和助动词或情态动词m,mght,ll, uld等连用。4.表正如,引导方式状语从句例5 Wo shou be rpnsibef teacin?Th bss, othe e. Thy jut crie ou h re_. （MET福建卷）A.astold B. are tol Castlling D. ste tod解析A。s引导方式状语从句,表按照、正如;非限定分句“附属连词-ed/g形式” 可以看作是一种省略,即省略了主语和be动词。究竟使用何种非谓语动词形式取决于主被动关系。又如:（1)As I expin o h hone， your reuest wll beonside tth nxt meting.（MET 浙江卷）（2）octs hae id tht as man as 4prcet opies don e medcie as dircted三、用作关系代词,指代整个句子，awic/t用法区别例 TheBeatle,_y of are ol nouh to remebr，cae frm verpo(NMET天津卷)A what B that C. how a解析 。作关系代词，在非限制性定语从句中,可指代整个句子内容,置于句首,而ic不可;为代词,用作句子成分,但不用来连接句子,故常和并列连词连用;在限制性定语从句中常与suc, tsame连用，试比较:(1） avnnytos b I wille yoch a I h我的玩具并不多。但是，我会把我仅有的一点玩具送给你。(2)bok is ot uchtat an adiseyou redit.这本书并不怎么样，我没法向你推介。四、用作从句性替代词，等同于o例7 roo gtsveyold atit_. (NME 江苏卷）A. ismn B. mineis C.So oe mne D.Somie oes解析。从题干中动词gt得知,助动词应选择do的合适形式,故排除选项A和;从语序上考虑,排除选项D。s用作从句性替代词，等同于o，只是用于正式语体中。如:u eatig hats hav hanged,as hasowlie五、as构造1构成倍数比较句型：ntimes+aa例8Whata table! I ve never see sch a thing fre. t is _ tisln.(NET 湖北卷）A. hal not sides B. id not af as C. not hal s wies s wde nthf解析答案。nt与谓语动词连用构成否认。a 作附属连词引导比较状语从句，常用构造为a.as，第一种a为副词,后接形容词或副词，第二个as为连词。限度修饰语应放在第一种as之前。2. /so ong as例9 Hv yugot ay ie o he ummervacatin? dt mn ereo _heres un, a n beh( NME 全国卷）. s if .alnas Cowtt D. inerat解析 。a g a最基本词义表达主从句动作延续时间同样长,可引导时间状语从句;若引导条件状语从句，表“只要”,同only i,为唯一条件。又如:slg a knw emoe s s, Ishll not wo about it.(M 北京卷)3.asfa as例1 _ I can e, the onl on possibay to eep aay oth dane.(NME 北京春季卷)AAs ngas B.Asara . Jut s D. Even 解析 B。s r as Inwcaseem concere表据我所知（我看、我所关怀的);a a a还表“远至”。.as m as例11 Te o hinkabut i， the mr rassI find forvng him _Idd.(MET 湖南卷)A.as ch as . on as C. assoon as D.a fa a解析A。am as表限度或数量;aslng a表长度或条件；as on a尽快;asfr as远至，根据。若用于否认句中，第一种换为o。例：Yogpeolei he USdont careo mch aboufahio as thse i China5.a weas例1John p ootal_,Dai. （NME 1994全国卷）.awe . as ll as C. so el D. s wel a解析B。if nt bette han为插入语,对考生答题具有一定干扰。aswllas在功能上相称于并列连词，用来连接两个平行成分,但不能用作并列连词。注旨在连接两个并列谓语动词时，其后的动词使用动词ig形式;除此之外,所连接的成分前后应保持平行、对等。试比较: Coputrs hve been putitobtsand _o mak obiepon l as _ith medicaoperatins.(原创模拟) sed; to h B.used;e . uing; eig D. usng；heledCouters ave npitotas wel as _tae mbilehnes ad_it mdaperatis. (原创模拟)A used;t h aing been ued； elp C.bng use； lig D. usg; hlp答案与解析:;B。中and为并列连词,sd与谓语动词put保持一致。aswell as用来连接两个并列状语，作不定式的宾语,故mke与hel保持一致；中s wel as用来连接两个并列动词，故紧随其后的动词使用-in形式,并与谓语动词照应,使用havg been sed形式。其后nd为并列连词,连接并列状语，作不定式的宾语,保持一致。.as gooda例3 e ai h woulddo whateve hecol l e,an h was _ or.A. s ood as B as ell s C.asmuch as D. asmy a解析A。sgood s最基本词义是“和同样好”;还可表达“几乎，简直是”，其后接名词、动词或形容词均可,在功能上相称于副词eynel。如:Thr s goas ihd工作基本完毕。If he ids out, Im a gd as dead.要是她发现了，我就完了。六、s其她常用搭配.s s 例4 All tee gf must b mald iatey _ nie or histms.(ET 辽宁卷）A.in re t havecve . i rer to rceC oas to eeceived .s as to reeving解析 C。（adj./adv.)ast do既表目的又可表成果，在表目的时可以和i order to换用但不可置于句首。o后接形容词或副词时只表成果。此题结合时态和语态对考生进行综合考察。试比较:例1M Eglihtach humorws _ make eerystden bus into aher.( NMT江西卷). so t B. s aso C suh tht D soat解析B。从题干动词mke可以看出,选项C和D应排除,sosuctat为附属连词,后接从句;此处such为代词，表这样的人或物,作表语,后续不定式表成果,其前加a to以示强调。试比较：My nglish teachers hmrwa such tha maeverystudt stito agher2asagainstor/wth例16 _ pndas，god onyar in daner fig ou in ourctyA aganst B Asfor C. As to A wh解析D。此题考察s的常用搭配。asainst与相对;as forombdysoethn就而言;as o（根据一定的原则或原则)根据、根据;aswi和同样。. as f/thh例17lizermmbrsvyhin exacy as i t _yestrday.(NME 全国卷）A. ahappenng . hpn Chaped D. ped解析。as 引导方式状语从句,同步波及虚拟语调的用法。主从句动作同步发生,对目前假设,从句用一般过去时;若对过去假设则用过去完毕时。as f后还可接to doing等。如:Heons hi mouh sif o pea她张开嘴仿佛要说话。4.尚有如下常用搭配:(1） Leaveth booka it ws.把书原样放好。()Jus aseercise s t he bo， soi eadg to te md. 正如锻炼对身体很重要，读书对大脑也同样重要。(） rien artn was ey sickwih asrage fve;a a ul,h cud neither a no see. 我的朋友马丁患了一种奇怪的感冒。成果，病折腾得她既不能吃又不能睡。（）Steve, as sul,as te a toarr.史蒂夫照例来得最晚。(5） Wilflers suc aorhids ad pmrossarebecomngrare.兰花、报春花等野花越来越稀少。巩固性练习:1ereat the or stod a ilabou te e ght _. A. s me B.a ne C. imin . wit me2 _produtionup y %,the copany hasdanote excellen yer.A . Fr Ci D.hough_the day nt n, th wehegot wrse.A. With . Since C While D.As. Iovey snge bit ofhouser _my husbn Bb jtdes th dihes now andthenA. snce B.hil C. hen D. as.Wehadbeteury_ it isgetting dark.A. 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Tom kep quietaoutthe cie _ ose hio s asto o a n o ast not D ot soas 5 A typoon sept crostiffs are ith avy rins ndwind _ trog as13mi pr hor .oo B. ery C.o D. s26 Th orazon enourges membr omeetnaregua basis, _ themwit fiacia spprt. aswell priding . smc as prov C. as od as roiing D as far as provide7. Weoi h cinetonight, wh toom alg_? A houg yet C. hever D.aswel8. hy own housenth ity _all i th coutrysie A. s many as B. s muchs C. s od a D.as well a9_i our lief tha mpovmens in ealth arewill lead o a srngr, more rsperuecnoy. A s B That C This D. Such0 pmuscis such an mpotantart of soiety _ haseeninfluced our lagu. A. s hat C. which D. where参照答案：5BC 61 ACC 115 CD 120BDB 2125DD部分难题答案与解析:1B 搭配 samea，mine同y eit。1.B aa构造中第一种as为副词,后续形容词或副词。选项C应变为he am husa g as;选项D应改为ahouseas igas。. D sh表这样的人或物,构成“Such i主语”构造,r elif后续从句为同位语从句。30 后一分句缺少主语,故选择既起连接作用又担任句子成分的关系代词a。