绝密★启用前试卷类型：A英语仿真模拟题(五)本试卷共三大题，满分135分。考试用时120分钟注意事项：1.答卷前，考生务必用黑色笔迹的钢笔或签字笔将自己的姓名和考生号、考场号、座位号填写在答题卡上。用2B铅笔讲试卷类型(A)填涂在答题卡相应的位置上。将条形码横贴在答题卡右上角“条形码粘贴处”。2.选择题每小题选出答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案，答案不能答在试卷上。3.非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新的答案；不准使用铅笔和涂改液。不按以上要求作答的答案无效。4.考生必须保持答题卡的整洁，考试结束后，将试题与答题卡一并交回。I语言知识及应用（共两节，满分45分）第一节完形填空（共15小题；每小题2分，满分30分）阅读下面短文，掌握其大意，然后从1~15各题所给的A、B、C和D项中，选出最佳选项。Thefoodweeathasprofoundeffectsonourhealth.Wearewhatwe___1_______,asthesayinggoes.Althoughsciencehasmadeenormous_____2_____inmakingfoodmoresuitabletoeat,ithas,atthesametime,mademanyfoods_____3_____toeat.Someresearchhasshownthatperhapseightypercentofallhumanillnessesrelateto____4______andfortypercentofcancerhassomethingtodowiththedietaswell,especiallycancerofthecolon.Differentculturesaremorelikelytocausedifferentillnessesbecauseofthefoodthatischaracteristicinthesecultures.Thatfoodisconnectedwithillnessisnotanew_____5_____.In1945,about35yearsago,governmentresearchersrealizedthatnitrates(硝酸盐),commonlyusedto_____6____colorinmeats,andotherfoodadditives,causedcancer.Yet,thesecarcinogenic(致癌的)addictivesremaininourfood,anditbecomesmore_____7______allthetimetoknowwhichthingsonthepackaginglabels(标签)ofprocessedfoodarehelpfulor______8____becausetheadditiveswhichweeatarenotatallso____9_____.Farmersoftengivepenicillin(青霉素)tobeefandlivinganimals,andbecauseofthis,penicillinhasbeen____10______inthemilkoftreatedcows.Sometimessimilardrugsaregiventoanimalsnotformedicalpurposes,butfor____11____reasons.Thefarmersare___12____tryingtofattentheanimalsinordertoobtainahigherpriceonthemarket.AlthoughtheFoodandDrugAdministration(FDA)hastried___13_____tobringtheseproceduresundercontrol,thepractices____14_____.Therefore,forthesakeofthehealthofpeople,thegovernmentandpeopleconcernedstillhavealonglongwaytogotostopsuch__15___acts.1.A.haveB.eatC.wantD.possess2.A.profitsB.advancementC.preparationsD.possibility3.A.unsureB.unableC.unfitD.unreasonable4.A.dietB.cultureC.scienceD.effect5.A.treatmentB.designC.methodD.discovery6.A.pretendB.preserveC.preferD.prevent7.A.uneasyB.comfortableC.difficultD.simple8.A.nutritiousB.beneficialC.healthyD.damaging9.A.directB.indirectC.unclearD.easy10.A.feltB.foundC.toldD.lost11.A.beneficialB.scientificC.financialD.educational12.A.quicklyB.nearlyC.fairlyD.simply13.A.repeatedlyB.suddenlyC.terriblyD.hardly14.A.stopB.decreaseC.continueD.stay15.A.unpleasantB.illegalC.specialD.regular第二节语法填空（共10小题，每小题1.5分，满分15分）阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用口号中词语的正确形式填空。Itwasalreadylatewhenwestartedforthenexttown,whichaccordingtothemapwasaboutfifteenmilesawayontheothersideofthehill.Therewefeltsurethatwewouldfind____16____bedforthenight.Soondarknessfellafterweleftthevillage,butluckilywemetnooneaswedrovefastalongthenarrowroad____17____ledtothehill.Asourcarclimbedhigher,itbecamecolderandtherainbega...
