Unit1Keywords:Realistic;conventional;typical;evident;adopt;possess;superb;perspective;technique;coincidence;ridiculous;controversial;attempt;predict;specific;delicate;allergic;aggressive;bunch;preference;appeal;fragile;reputation;civilization;visual;fragrant;contemporary；permanent1.Itisnot____toexpectaveragepeoplewithlowincomestospendsomuchmoneyonlifeinsurance.A.specificB.realisticC.fantasticD.allergic2.Itis_____moralityforamarriedwomantofollowherhusband’sideawhetherheisrightorwrong.A.controversialB.conventionalC.contradictoryD.contemporary3.Wecouldtellfrombigroundsofapplausefromtheaudiencethattheperformancewasabsolutely_______.A.superbB.dullC.delicateD.concrete4.Itwasasheer_____thatImetthepersonwe’dbeendiscussingthenextday.A.incidentB.eventC.coincidenceD.occasion5.ThemanthatCharlieChaplinplaysinthemoviewalksstifflywithastickinthehand,lookingextremely_____andfunny.A.fantasticB.ridiculousC.generousD.realistic6.TherelationshipbetweenChinaandJapanisbecomingtenserandtenser.Itwilltakewisdomand_____skillsforthetopleadersofthetwocountriestohandlethesituation.A.fragileB.evidentC.delicateD.sensitive7.Seafoodlikelobsterisnutritiousandrichinprotein.However,somepeoplemaybe____toit.A.sensitiveB.sentimentalC.allergicD.loyal8.Theworldeconomyisbeginningtobounceback,butitremainsextremely______.A.tenseB.fragileC.uniqueD.concrete9.Theboysenthisgirlfrienda(n)_____offlowerstoflatterher,butshethrewitawayinanger.A.articleB.bunchC.packD.herd10.Celebrities,insomesense,caremoreabouttheirimagesthanwealthbecauseotherwisetheycaneasilyhavetheir____ruined.A.CivilizationC.reputationB.PreferenceD.performance虚拟语气的种种形式：1.If引导的非真实条件句：现在：从句：过去时；主句：would/could/might过去：从句：过去完成时主句：would/could/mighthavedone将来：从句：过去时/wereto/should主句：would/could/might错综虚拟语气：主句和从句动词形式根据分别所指的时间来确定。含蓄虚拟语气：without；butfor;otherwise等相当于从句，句中的虚拟语气是指主句中的虚拟语气形式。You