【正文】 the dragline,其代詞應(yīng)為it。7．B 除了上下文的意思要求填length之外，本句中的用詞stretch和longer都指示要用length。9．C It is no wonder（that）是“不足為奇，十分自然”的意思。11．D 上下文的意思要求用“起作用”這個(gè)詞，英語work在本句的詞義是“起作用”。14．B 在without之后要用any，—般不用some。第六篇Car Thieves Could Be Stopped RemotelySpeeding off1 in a stolen car, the thief thinks he has got a great he is in a nasty3 car is fitted with a remote immobilizer, and a radio signal from a control center miles away will ensure that once the thief switches the engine____1____ , he will not be able to start it now, such devices____2____ only available for fleets of trucks4 and specialist vehicles used on construction remote immobilization technology could soon start to trickle down to ordinary cars5，and____3____ be available to ordinary cars in the UK____4____ two idea goes like control box fitted to the car incorporates6____5____ miniature cellphone, a microprocessor and memory, and a GPS7 satellite positioning the car is stolen, a coded cellphone signal will tell the unit to block the vehicle’s engine management system and prevent the engine____7____ are even plans for immobilizers____8____ shut down vehicles on the move8, though there are fears over the safety implications of such a the UK, an array of9 technical fixes10 is already making____9____ harder for car thieves.“The pattern of vehicles crime has changed,” says Martyn Randall of Thatcham, a security research organization based in Berkshire11 that is funded in part____10____ the motor insurance says it would only take him a few minutes to____11____ a novice how to steal a car, using a bare minimum of only if the car is more than 10 years cars are a far tougher proposition13, as their engine management puter will not____12____ them to start unless they receive a unique ID code beamed out14 by the iginition the UK, technologies like this____13____ achieve a 31 per cent drop in vehiclerelated crime15 since determined criminals are still managing to find other ways to steal by getting hold of the owner’s keys in a 2000, 12 per cent of vehicles stolen in the UK weretaken by using the owner’s keys, which doubles the previous year’s immobilization system would____14____ a major new obstacle in the criminal’s way by making such thefts group that includes Thatcham, the police, insurance panies and security technology firms have developed standards for a system that could go on the market sooner than the____15____ ：immobilizer cellphone ，手機(jī) ignition trickle immobilization burglary 。trickle：to move or proceed slowly or bit by bit慢慢地或一點(diǎn)一點(diǎn)地移動(dòng)或前進(jìn)：to cause to merge or bine together into a united whole混合，合并到某一整體中：Global Positioning System全球定位系統(tǒng) on the move：在行駛中的車輛 array of：一群。僅僅 cars are a far tougher proposition：現(xiàn)代車遠(yuǎn)沒有這么簡單(偷盜現(xiàn)代車要困難得多)。drop：decrease下降 練習(xí)： offB onC atD of isB wasC wereD are canB have toC need toD should afterB forC inD at theB /C aD an WithB IfC ButD And helpingB beingC getD be whoseB whoC thatD when lifeB carsC warningD problem aboutB toC byD on useB informC askD teach letB allowC makeD give hav helpedB helpedC had helpedD was helped speakB haveC linkD putlawyerB doctorC customerD specialist 答案與題解： 該段主要是說，如果車被盜，只要發(fā)出無線電信號(hào)，remote immobilizer就能使被盜車一旦停下就無法再啟動(dòng)。 devices是復(fù)數(shù)形式，描述的也是目前的事情，所以應(yīng)使用be的現(xiàn)在時(shí)復(fù)數(shù)形式are。B和C與意思不符，should也是表示推斷。不能選擇A,因?yàn)椴环嫌⒄Z表達(dá)習(xí)慣。 從語法結(jié)構(gòu)來看，這里應(yīng)選擇引導(dǎo)狀語從句的連詞，其他選項(xiàng)都會(huì)造成結(jié)構(gòu)錯(cuò)誤。關(guān)系代詞的先行詞immobilizers是物不是人，所以只能用that，不能用who。 這個(gè)句子結(jié)構(gòu)是：to take to do sth.。 them后跟著to，所以首先排除A和C(let sth.)。 從obstacle in the criminal’s way這個(gè)名詞短語看出，應(yīng)選擇D，構(gòu)成put obstacle in sb.’s way(給某人設(shè)置障礙)這種固定用法。但是他馬上就會(huì)又驚又惱。并且應(yīng)該在兩個(gè)月之內(nèi)用在英國的普通汽車上。甚至還有一些人主張計(jì)劃將制動(dòng)裝置裝在運(yùn)行著的車輛上，可是這樣一來人們就會(huì)擔(dān)心這個(gè)系統(tǒng)的安全性?，F(xiàn)代車卻遠(yuǎn)沒有這么簡單，因?yàn)樗鼈兊囊婀芾碛?jì)算機(jī)裝置只有接收到一個(gè)獨(dú)一無二的由點(diǎn)火鑰匙發(fā)送過來的身份密碼才可以啟動(dòng)汽車。在2000年，英國12%的車輛被盜案是由于主人的鑰匙被盜，這個(gè)數(shù)字比前一年增長了1倍。Basing on this information是現(xiàn)在分詞短語，用作狀語。yet意為“迄今還”，常用于否定句中。 side前面要求用介詞on。練習(xí)： theseB them C thisD that withinB aboveC toD on policeB trafficC trucksD buses mechanicalB movableC automaticD electronic anotherB otherC each otherD one another lineB laneC trackD path spaceB locationsC instructionsD time quicklyB cleverlyC virtuallyD safely bringingB takingC sendingD carrying selectsB pletesC usesD tests at leastB at mostC at lastD at best SoB HoweverC BesidesD Therefore countB amountC digitD rate warnB suggestC inviteD check unknownB fewC untestedD limited 答案與題解： 第一句提到的是eyes，ears，brain等，指示代詞應(yīng)該用復(fù)數(shù)形式的these，不能選this或that。：that替代上一句的“l(fā)et him have the wheel at any time and in any place”。包括撒策姆、公安部門、保險(xiǎn)公司以及安全技術(shù)公司在內(nèi)的一個(gè)群體已經(jīng)為體系開發(fā)出了一些標(biāo)準(zhǔn)，它們將比顧客所預(yù)期的更早地被推廣到市場上。但是不死心的盜賊們卻還在一直想方設(shè)法偷車?，敹√m多來自位于貝克郡的一個(gè)由汽車保險(xiǎn)工業(yè)投資成立的名為撒策姆的安全研究機(jī)構(gòu)，他說，“車輛盜竊的手法已經(jīng)有所改變。把一個(gè)集合有微型無繩電話，微量處理器，存儲(chǔ)器以及全球定位系統(tǒng)的衛(wèi)星接收器的控制盒子安裝在汽車上。目前，這種裝置只用于卡車隊(duì)或者用于建筑工地的特殊車輛上。當(dāng)然，specialist，doctor或lawyer也可以預(yù)期，但總不及customer那么自然。...will not allow them to start...：……不允許它們啟動(dòng)。所以，D是答案。這里作者要表達(dá)的意思是：使……日子難過，所以應(yīng)選擇A。 prevent sth.(from)doing是固定用法，restart這里要用被動(dòng)語態(tài)being restarted，所以應(yīng)選擇B。 這里應(yīng)該使用不定冠詞，而且miniature cellphone后面的并列定語都使用不定冠詞。for two months：已經(jīng)有兩個(gè)月了。然后作者推斷，在兩個(gè)月后這種技術(shù)就能用于英國的汽車。如選擇B，switches the engine on(發(fā)動(dòng)引擎)句子意思便不符合文章內(nèi)容。a task任務(wù)，要處理的事務(wù)。bare: just sufficient。煩人的 of trucks：卡車隊(duì)。15．A 本題只能選as fast as。有next，前面很可能有first之類表次序的詞。10．B 從意義上判斷，a steady supply是正確的選擇。e close意為“接近”。6．C 本句將Golden Orb Weaver蜘蛛網(wǎng)的牢度和張度與防彈衣材料Kevlar對(duì)比，說明該蜘蛛網(wǎng)堅(jiān)韌的程度。3．D 本句說蜘蛛織網(wǎng)的機(jī)制和過程，所以選weave。2．run：（編織物）抽絲 練習(xí)：1．A tough B soft C large D smooth 2．A cloth B silk C nylon D wool 3．A repair B pull C move D weave 4．A him B her C it D those 5．A refixes B reproduces C remakes D reuses 6．A metal B mass C material D model 7．A bredth B length C height D strength 8．A close B well C open D awake 9．A hurry B worry C wonder D use 10．A shipment B supply C run D exchange 11．A run B go C deal D work 12．A previous B foremost C first D front 13．A milk B meat C lungs D muscle 14．A no B any C some D many 15．A as fast as B as long as C as fully as D as little as 答案與題解：1．A flying bird