定語從句是高考英語中的考查熱點(diǎn)之一,而“介詞+關(guān)系代詞”這種結(jié)構(gòu)是定語從句中的一個(gè)常考點(diǎn)。這種結(jié)構(gòu)要求考生不但要準(zhǔn)確地判斷出合適的關(guān)系代詞,還要根據(jù)語境選出正確的介詞。關(guān)系代詞的選擇并不難,因?yàn)榱鶄€(gè)關(guān)系代詞中that、who、whose、as均不能用于這種結(jié)構(gòu)中,所以需要辨析的只是which和whom而已。而只要找到先行詞,判斷先行詞是人還是物,就基本可以確定該使用which還是whom。請看下面兩個(gè)例子。
例1:The gentleman ____________ you told me yesterday proved to be a thief. (2000年上海春招卷)
A. about whichB. about whom
C. with whichD. with whom
解析:此題的先行詞為人(gentleman),很明顯,which是不能指代人的,故可排除A和C兩個(gè)錯(cuò)誤選項(xiàng)。
例2:The man pulled out a gold watch, _______ were made of small diamonds. (2008年陜西卷)
A. the hands of whom
B. whom the hands of
C. which the hands of
D. the hands of which
解析:此題先行詞為物(a gold watch),所以凡是有whom出現(xiàn)的選項(xiàng)全是錯(cuò)誤選項(xiàng)。
解此類題時(shí),要牢記“非人即物”,也就是說,先行詞只要不是人,均要作為物來看待,選擇的時(shí)候要選含有which的選項(xiàng)。
由此可見,通過判斷先行詞是人還是物即可迅速確定關(guān)系代詞,可是介詞該選擇哪個(gè)呢?筆者發(fā)現(xiàn),此類題中的介詞有三種用途:① 表示主句與從句之間的邏輯關(guān)系;②用來與從句中的謂語動(dòng)詞搭配;③用來與先行詞搭配。根據(jù)這三種用途,筆者給大家提供了三種有效的解題思路。
利用主句與從句間的邏輯關(guān)系
定語從句主句與從句之間的邏輯關(guān)系常常會影響到關(guān)系詞前介詞的選擇,常見的有時(shí)間關(guān)系、所屬關(guān)系和方位關(guān)系三種。這種情況一般發(fā)生在非限定性定語從句中。
1. 時(shí)間關(guān)系
先來看一道高考題。
例3:She was educated at Beijing University, _____ she went on to have her advanced study abroad. (2006年陜西卷)
A. after whichB. after that
C. from whichD. from that
解析:首先,觀察四個(gè)選項(xiàng)。因?yàn)閠hat不可用在這一結(jié)構(gòu)當(dāng)中,故可立刻排除錯(cuò)誤選項(xiàng)B和D。其次,分析主句與從句之間的關(guān)系。從句中的動(dòng)詞短語went on (繼續(xù);進(jìn)而)明確告訴我們,從句中的動(dòng)作“出國深造”發(fā)生在主句動(dòng)作“在北大學(xué)習(xí)”之后,所以只能選表示時(shí)間“在……之后”的介詞,故答案為A。
無獨(dú)有偶,歷年高考中竟多次出現(xiàn)了對同一時(shí)間關(guān)系的考查,請看下列考題。
例4:He was educated at the local high school, _______ he went on to Beijing University. (2007年江蘇卷)
A. after whichB. after that
C. in whichD. in that
例5:He was educated at a local grammar school, _______ he went on to Cambridge. (2005年山東卷)
A. from which B. after that
C. after whichD. from this
例6:Eric received training in computer for one year, _______ he found a job in a big company. (2007年遼寧卷)
A. after that B. after which
C. after it D. after this
以上四個(gè)考題如出一轍,都是非限定性定語從句,考查的均是時(shí)間的先后關(guān)系,連正確答案都是驚人的一致(after which),只是選項(xiàng)中介詞后出現(xiàn)了it、this、that等詞。遇到這種情況時(shí),有一個(gè)快速排除錯(cuò)誤選項(xiàng)的好辦法:只要句子的兩部分之間用逗號隔開,且沒有and或but等并列連詞連接,it、this、these、those這些非定語從句的關(guān)系詞通通不可用。
2. 所屬關(guān)系
請看下面考題。
例7:For many cities in the world, there is no room to spread out further, _______ New York is an example. (2008年四川卷)
A. for which B. in which
C. of which D. from which
解析:觀察此題四個(gè)選項(xiàng),差別只在于介詞的不同,這時(shí),可以根據(jù)主從句之間的關(guān)系來判斷。通讀題干,可以發(fā)現(xiàn)New York屬于many cities中的一個(gè),而英語中表所屬關(guān)系的介詞應(yīng)該用of,所以正確答案為of which。
歷史總會重演,高考語法選擇題也是如此,請看下面幾道高考題。
例8:She allowed the visitors around the museum, the construction _______ had taken more than three years. (2011年江西卷)
A. for which B. with which
C. of which D. to which
例9:I have many friends, _______ some are businessmen. (2005年全國卷I)
A. of them B. from which
C. who of D. of whom
例10:The factory produces half a million pairs of shoes every year, 80% _______ are sold abroad. (2004年遼寧卷)
A. of which B. which of
C. of them D. of that
例11:I was given three books on cooking, the first _______ I really enjoyed. (2006年浙江卷)
A. of that B. of which
C. that D. which
例8~11答案依次為C、D、A、B。這些考題同例2一樣,都是非限定性定語從句,先行詞與從句主語之間都存在所屬關(guān)系,只要根據(jù)先行詞指人還是指物來選擇of which還是of whom即可,其他含有諸如that、who、them等和其他介詞的選項(xiàng)一概不予考慮。
3. 方位關(guān)系
例12:By nine o'clock, all the Olympic torch bearers had reached the top of Mount Qomolangma, _______ appeared a rare rainbow soon. (2008年福建卷)
A. of which B. on which
C. from whichD. above which
解析:考生就算不認(rèn)識Qomolangma (珠穆朗瑪),從Mount這個(gè)詞也可以確定這是一座山。從句的意思是:“一條罕見的彩虹很快出現(xiàn)在山的_______。”根據(jù)常識,彩虹應(yīng)該出現(xiàn)在山的上方。四個(gè)介詞中只有above可表示“在……上方”,故D為正確答案。
利用從句中的動(dòng)詞和介詞搭配
有時(shí),關(guān)系詞前的介詞并不是因?yàn)閺木渑c主句之間的邏輯關(guān)系而產(chǎn)生的,而是用來與從句中的動(dòng)詞搭配的。這種情況一般出現(xiàn)在限定性定語從句中。請看下面的例題。
例13:The schools themselves admit that not all children will be successful in the jobs _______ they are being trained. (2005年江西卷)
A. in that B. for that
C. in which D. for which
解析:本題先行詞前已有介詞,說明選項(xiàng)中的介詞必定不是與先行詞搭配的,主從句之間也沒有時(shí)間和所屬關(guān)系。遇到這種情況時(shí),考生可以看選項(xiàng)中哪個(gè)介詞可以和定語從句中的動(dòng)詞搭配使用,然后選出最符合語境的那一個(gè)。Train這個(gè)動(dòng)詞可以和介詞for搭配,表示“為什么而進(jìn)行訓(xùn)練”,正好符合語境,所以答案為D。
例14:Wind power is an ancient source of energy _______ we may return in the near future. (2010年上海卷)
A. on whichB. by which
C. to which D. from which
解析:此題主句和從句之間并無時(shí)間和所屬關(guān)系,先行詞在從句中作賓語,此時(shí)的介詞是與從句動(dòng)詞搭配的。能與return搭配的只有to。題干的意思是:“風(fēng)能是一種古老的能源,在不久的將來我們可能會重新利用風(fēng)能。”故選C。
例15:We saw several natives advancing towards our party, and one of them came up to us, ______ we gave some bells and glasses. (2006年湖南卷)
A. to which B. to whom
C. with whom D. with which
解析:先行詞為one of them,指人,可先排除錯(cuò)誤選項(xiàng)A和D。表示“給某人某物”應(yīng)用give sth. to sb.,故B為正確答案。
例16:Gun control is a subject _______ Americans have argued for a long time. (2009年陜西卷)
A. of which B. with which
C. about which D. into which
解析:從句中有動(dòng)作argue (爭論),但缺少argue的對象,關(guān)系代詞指代的就是argue的對象,在從句中作賓語。表示“爭論某事”應(yīng)該用argue about sth.,故C為正確答案。
利用先行詞與介詞間的搭配
英語中在表達(dá)一些意思時(shí),介詞的用法是固定的,如“在操場/農(nóng)場上”都用介詞on,“在教室里”只能用介詞in等。因此,當(dāng)介詞用來與先行詞搭配時(shí),考生需結(jié)合語境判斷句意,并根據(jù)介詞與先行詞的適當(dāng)搭配來選擇介詞。
例17:The English play _______ my students acted at the New Year's party was a great success. (2004年全國卷)
A. for which B. at which C. in which D. on which
解析:觀察題干,發(fā)現(xiàn)從句中缺少地點(diǎn)狀語,說明這里的介詞是與先行詞搭配的。根據(jù)題意可知,“我的學(xué)生們”應(yīng)該是“在戲劇中演出”,而“在戲劇中”只能表達(dá)為in the play,故選C。On the play和at the play都是錯(cuò)誤搭配,而for the play不符合語境。
以上就是筆者在高考語法教學(xué)中總結(jié)出的應(yīng)對定語從句中“介詞+關(guān)系代詞”選擇題的三種行之有效的方法,只要大家大膽應(yīng)用,三管齊下,這種難題便可一舉攻下!
作者簡介:
鄧亞磊,西安新東方學(xué)校中學(xué)部教師,西安外國語大學(xué)同聲傳譯碩士,教授語法、寫作、完形、改錯(cuò)等課程。