2021湖北专升本：自考英语（二）词形变化类题目答题技巧

2021湖北专升本：自考英语（二）词形变化类题目答题技巧,熟练掌握动词词形变化规律。注意：动词形式既包括谓语动词的各种形式，如时态、语态及语气(直陈、虚拟)等，虚拟语气为重点，几年来的考题中都有这方面内容;也包括非谓语动词的各种形式。所以做动词的词形变化时，首先要搞清楚它在句中是谓语动词还是非谓语动词，然后再作相应的变化。认真学好并熟悉课文。本题所选用的句子是根据教材中出现的句子编写的，其中多数来自课文，所以熟悉教材十分重要。认真钻研相关的语法讲解。主要指谓语动词、非谓语动词、形容词、副词比较等级、情态动词、虚拟语气\形容词比较级、最高级，等部分。动词：动词是考试的重点。主要包括：动词的时态、语态、语气和非谓语动词。（1）动词的时态：重点是动词的过去时、完成时。Sofar，Irving______(live)inNewYorkCityfortenyears.haslivedManyawriterofnewspaperarticles_______(trun)towritingnovelsduringthepastdecade.hasturnedSomepeoplethinkrelationsbetweenpeople_______(deteriorate)somuchthatunderstandingandfriendshiparealmostimpossible.havedeterioratedNearlyaweekpassedbeforethegirlwasabletoexplainwhat_______(happen)toher.hadhappenedInthepasttwodecades，research_____(expand)ourknowledgeaboutsleepanddreams.hasexpanded（2）动词的语态：主要掌握各个时态的被动式。Thenationsthat_______actively________(involve)inearthquakepredictionprogramsincludeJapan，Russia，andtheUnitedStates.areinvolvedThere__________(estimate)tobemorethan20，000overseasdomesticservantsworkinginBrtainin1995.wereestimated（3）动词的语气：A.掌握非真实条件句中，谓语动词在主句和条件句中的虚拟语气形式。Ifyouhadcomeearlier，you______(notmiss)thefirstactoftheplay.wouldnothavemissedIfithadn‘tbeenforyourhelp，we_____(be)inrealtrouble.wouldhavebeenB.在表示建议、命令、要求以及表示“重要性”和“紧迫性”等含义的主语从句、宾语从句、表语从句和同位语从句中，谓语动词常用虚拟语气，由“动词原形”或“should+动词原形”构成。should常常省略Iwouldrecommendthatyou_______(think)aboutdoingsomethingsimilarforyourself.(should)thinkItwasimperativethatstudents______(finish)theirpapersbeforeJuly1st.(should)finishC.动词wish、wouldrather(sooner)、ifonly、asif后的虚拟语气。Iwouldratherhe_____(buy)thehousenextyear.bought(表示从句中动作尚未发生)ShetreatsmeasifI______(be)astranger.wereThemanagertoldustobefriendlytothevisitorsasifwe_____(meet)thembefore.hadmetIfonlywe______(have)aphone!I‘mtiredofwaitingoutsidethepublicphonebox.D.incase，forfearthat，lest等词后从句的谓语动词为(should)+原形。Hetookhisumbrellawithhimlestit_______(rain.)(should)rainE.在Itis(high)timethat从句中谓语动词一般用过去时动词。It‘shightimethatwe_______(take)firmmeasurestoprotectourenvironment.tookF.时间错综条件句，动词的形式要根据表示的时间调整。如果我们早动身，现在就不会在雨中走了。Ifwehadsetoutearlier，wewouldn‘tbewalkingintherain.(从句中动作发生在过去，主句中动作发生在现在。)

本文由湖北专升本整理发布