【文章內(nèi)容簡(jiǎn)介】 ke much to visit A，同27。Firms that use puters have found that the number of staff ______ is needed for quality control can be substantially reduced.(2000) D，that在從句中作主語(yǔ)。使用電腦操作的工廠已經(jīng)發(fā)現(xiàn)可以大大減少質(zhì)檢員工的數(shù)量。We’ve just installed two airconditioners in our apartment, ______ should make great differences in our life next summer.(2002) A，指代前面的整個(gè)句子。They overcame all the difficulties and pleted the project two months ahead of time, ______ is something we had not expected.(2003) A，同上。“他們克服一切困難，提前兩個(gè)月完成了工程，這是我們沒(méi)有料到的事?！?名 詞 性 從 句We can assign the task to ______ is capable and trustworthy.(1994) D，介詞to后面是個(gè)賓語(yǔ)從句，從句缺主語(yǔ)；whom和whomever雖然可以接賓語(yǔ)從句，但它們不能在從句中作主語(yǔ)，AC不對(duì)；whoever語(yǔ)義比who強(qiáng)烈，更貼切。The team can handle whatever _____.(1997) needs handling needs handling needs handling to be handled D，whatever引導(dǎo)的分句作handle的賓語(yǔ)，又在從句中作主語(yǔ)，因此不需要再加任何其他主語(yǔ)，ABC都有多余的主語(yǔ)成分。After __ seemed an endless wait, it was her turn to enter the personnel manager’s office.(99) C，after在句中時(shí)介詞還是連詞？如果是連詞，從句中的時(shí)態(tài)通常為完成體，所以排除連詞的可能性。既然after是介詞，那么后面必定是賓語(yǔ)從句，后面的從句缺主語(yǔ)，只有what既引導(dǎo)賓語(yǔ)從句，又在賓語(yǔ)從句中作主語(yǔ)；BD都不能引導(dǎo)賓語(yǔ)從句。A雖然可以引導(dǎo)賓語(yǔ)從句，但不在從句中充當(dāng)任何語(yǔ)法成分。Have you ever been in a situation _____ you know the other person is right yet you cannot agree with him?(2002) which where B，situation后的從句是對(duì)situation作出具體的解釋?zhuān)虼耸峭徽Z(yǔ)從句。非 限 定 動(dòng) 詞（不定式、動(dòng)名詞、分詞）____ is not a serious disadvantage in life.(2001) be not tall to be tall not tall being tall D．AC不對(duì)是因?yàn)閯?dòng)詞不定式和動(dòng)名詞的否定結(jié)構(gòu)形式應(yīng)為not to do, not doing；B動(dòng)詞不定式短語(yǔ)作主語(yǔ)通常表示特定的具體的行為，特別是表示將來(lái)的或一次性的行為，To skate on real ice is his 。Skating on real ice is great may have preserved the elephant from being wiped out as well as other animals _____ in Africa.(1996) hunted hunted A，完整結(jié)構(gòu)應(yīng)為：the elephant from being wiped out as well as other animals(from being)hunted in Africa?！按伺e也許既能保護(hù)非洲的其他動(dòng)物不被獵殺，又能使大象免受滅族之災(zāi)” The Clarks haven’t decided yet which hotel ______.(1998) stay to stay stay at for staying C，stay是不及物動(dòng)詞，必須接介詞才能跟賓語(yǔ)。In international matches, prestige is so important that the only thing that matters is to avoid _____.(1996) being beaten beaten be beaten B，avoid后接動(dòng)名詞做賓語(yǔ)。被動(dòng)，因此B?！氨苊獗粚?duì)手打敗” He resented _____ to expected the minister _____ him at once.(1995) be asked, to see asked, to see be asked, seeing asked, seeing B，resent后接動(dòng)名詞，expect后接不定式。I never regretted _____ the offer, for it was not where my interest to accept having accepted not accepted accepting(1993)D, regret doing “后悔做過(guò)某事”，事情已經(jīng)發(fā)生了，常用動(dòng)名詞的一般形式表示動(dòng)作已經(jīng)發(fā)生了。He noticed the helicopter hovering over the to his astonishment, he saw a rope ladder _____ out and three men climbing down it.(1995) thrown thrown been thrown B，see可與現(xiàn)在分詞或不定式連用，平行結(jié)構(gòu)，后面用了現(xiàn)在分詞，這里也用分詞；繩梯是被扔出飛機(jī)，因此要用被動(dòng)結(jié)構(gòu)，排除AC；see, watch, hear, feel, notice, observe,等詞一般不跟分詞的完成形式連用。Professor Johnson is said ____ some significant advance in his research in the past year.(99) made have made make C，主語(yǔ)補(bǔ)足語(yǔ)的動(dòng)作在謂語(yǔ)動(dòng)詞之前發(fā)生，用完成時(shí)。AIDS is said _____ the numberone killer of both men and women over the past few years in that region.(2002) be have been been C, 同上。The Minister of Finance is believed _____ of imposing new taxes to raise extra revenue.(04) he is thinking be thinking he is to think think B，“人們認(rèn)為財(cái)政部長(zhǎng)正在考慮通過(guò)征收新稅來(lái)增加政府的額外稅入?！盉“正在考慮” The three men tried many times to sneak across the border into the neighboring country, _____ by the police each time.(1999) been captured always captured to be captured captured C，“這三人多次企圖偷偷越過(guò)邊界進(jìn)入鄰國(guó)，不料每次都被警察抓住?！眔nly to表示出乎意料，通常是不愉快的結(jié)果。This missile is designed so that once ______ nothing can be done to retrieve it,(1995) fired fire fired A，once連詞，一旦，被動(dòng)，所以A。This missile is designed so that once it is fired ? ______ , he can now only watch it on TV at home.(1998) not a ticket for the match obtaining a ticket for the match having obtained a ticket for the match obtained a ticket for the match C，分詞短語(yǔ)的動(dòng)作在主句動(dòng)作之前發(fā)生，用分詞的完成形式。Arriving at the bus stop, ______ waiting there.(1994) lot of people were found a lot of people lot of people were found B，空處的邏輯主語(yǔ)與arrive保持一致。_____ regular training in nursing, she could hardly cope with the work at first.(1994) received receiving received having received D，receive的主語(yǔ)是she，因此應(yīng)是主動(dòng)，A不對(duì)；receive的動(dòng)作在主句謂語(yǔ)動(dòng)詞之前發(fā)生，所以要用分詞的完成形式，否定應(yīng)是not having at in this way, the present economic situation doesn’t seem so gloomy.(2000) looked look There __ nothing more for discussion, the meeting came to an end half an hour earlier.(2000) be have been C．前面分句構(gòu)成獨(dú)立主格結(jié)構(gòu)。_____ no cause for alarm, the old man went back to his room.(1996) was being D．C中的現(xiàn)在分詞短語(yǔ)的邏輯主語(yǔ)不是主句的主語(yǔ)。The country’s chief exports are coal, cars and cotton goods, cars _____ the most important of these.(1994) been being C．ABD都會(huì)使后半部分構(gòu)成完整的句子，但句中用的是逗號(hào)，不能是完整句子。Agriculture is the country’s chief source of wealth, wheat _____ by far the biggest cereal crop.(2003) D，同上?！稗r(nóng)業(yè)是這個(gè)國(guó)家的主要財(cái)源，目前小麥?zhǔn)枪任镏挟a(chǎn)量最大的?！盜f not _____ with the respect he feels due to him, Jack gets very illtempered and grumbles all the time.(2004) treated treated been treated B，If(Jack is)not treated?“如果沒(méi)有受到他覺(jué)得應(yīng)得的尊敬，杰克的脾氣就會(huì)變得很壞，并且不停地抱怨?！盩ime _____, the celebration will be held as scheduled.(2003) B，“時(shí)間允許的話，慶?；顒?dòng)將按計(jì)劃進(jìn)行”。time和permit是主動(dòng)關(guān)系。虛 擬 語(yǔ) 氣_____ for the fact that she broke her leg, she might have passed the exam.(2002) it not been ’t it been it not it not A，前半句是與過(guò)去事實(shí)相反的推測(cè)。If it had not been ?倒裝If you have really been studying English for so long, it’s about time you _____ able to write letters in English.(1999) be be B，it’s about time that , I’ll marry him all the same.(2004) he rich or poor rich or poor he rich or poor he rich or poor D＝whether he is rich or poor If your car _____ any attention during the first 12 months, take it to an authorized dealer.(98) need need need need B，與將來(lái)事實(shí)相反的虛擬語(yǔ)氣，“如果你的車(chē)在一年內(nèi)有任何問(wèn)題，可送到獲得授權(quán)的經(jīng)銷(xiāo)商那兒去” It is imperative that students _____ their term papers on time.(2004) in hand in to hand in in A，學(xué)生必須按時(shí)上交他們的學(xué)期論文。If you explained the situation to your solicitor, he ________ able to advise you much better than I can.(2005) be