会计学原题呈现(chéngxiàn)The53developingcountriestakeup37%ofthegrowthoftheworld’scitypopulationbetween2014and2050.By2050,therewillbe404millionpeopleliving54thecityinIndia,China292millionandNigeria212million.Asaresult,thesecountrieswillfacemany55tomeettheneedsoftheirgrowingcitypopulation,suchashouses,transportation,educationandhealthcare.Itisabigchallenge(挑战(tiǎozhàn))forthesecountriesinthe21stcentury.46.A.rapidB.rapidlyC.slow47.A.populationB.peopleC.men48.A.growB.growsC.grown49.A.withB.forC.by50.A.ThankstoB.AsamatteroffactC.Accordingto51.A.reduceB.increaseC.produce52.A.takeoffB.takeplaceC.puton53.A.twoB.threeC.four54.A.atB.onC.in55.A.problemsB.chancesC.changes说题流程(liúchéng)一、题目的考点(kǎodiǎn)分析及思想方法的体现本题所考查的知识点主要有：（1）词汇辨析(46、47、49、51、53、54、55题)（2）短语（52题）（3）语法(yǔfǎ)（现在完成时48题）（4）惯用法（50题）二、解题思路(sīlù)、技巧、步骤的分析【解题思路与技巧】5.注意细节，确定语境例如：53题The_____developingcountriestakeup37％ofthegrowthoftheworld’scitypopulationbetween2014and2050，根据此句无法知晓答案，但关注上句便知这里(zhèlǐ)该选择B项three.三、说题目的拓展(tuòzhǎn)延伸及变式在这里我主要介绍(jièshào)第二种形式，将现将原题变式如下：HereisanewsreportfromtheUN(联合国).Itsaidthattheworldpopulationinthecityisincreasingmore46thanthatinthecountryside.Morethanhalfoftheworld47arelivinginthecityatpresent.Thepopulationinthecityoftheworldhas48quicklyfrom746millionin1959to3.9billionin2014.Anditwillbeover6billion492045.It’saverylargenumber.50thereport,54%oftheworld’spopulationliveinthecityatpresent.Thenumberwill51to66%in2050.Italsoreportedthatthelargestgrowthofpopulationinthecitywill52inIndia,ChinaandNigeria.The53developingcountriestakeup37%ofthegrowthoftheworld’scitypopulationbetween2014and2050.By2050,therewillbe404millionpeopleliving54thecityinIndia,China292millionandNigeria212million.Asaresult,thesecountrieswillfacemany55tomeettheneedsoftheirgrowingcitypopulation,suchashouses,transportation,educationandhealthcare.Itisabigchallenge(挑战)forthesecountriesinthe21stcentury.四、反思(fǎnsī)及感悟内容(nèiróng)总结