Unit3Underthesea同步練習Ⅰ.詞匯點兵預習本單元詞匯，完成下列測評項目。haveappealedfor_________(證人)agentfixedupour_________(住處).’rebothcalledSmith,butthere’sno_________(血緣關系)betweenthem.gotinatthe_______(淺的)endoftheswimmingpool.wenttothepostofficetodrawher_______(退休金).Marxwasforcedtof_______hishomecountryforpoliticalreasons.isana_______accountoftheterrorsofthewar,you’dbetternotreadit.decisionwastakenforn_______economicreasons,withoutconsideringitssocialeffects.kindofseafoodisp_______iftakeninlargequantities.airbytheseaisp_______andhealthy.答案:Ⅱ.詞組活用(be)scaredtodeathupsidedownbe/becomeawareofhelpoutinthemeantimenewhouseisbeingdecoratedsoeverythingis_______.managerwentabroadlastweek,_______wemadeMrWanginchargeofthecompany.Ifirstsawarealsnake,Iwas_______.often_______inmyfather’sshopwhenthingsarebusy.saidthatthemanagerwas_______theproblem.答案:downthemeantimetodeathoutofⅢ.預讀課文TextA主旨大意authormainlytellsusinthetextthat_______.killerwhalesareeasilytrainedkillerwhalescanhelpthewhalerscatchthehugewhaleskillerwhaleskillthewhalesfortheirfoodkillerwhalesdragthewhalesunderthewater答案:B細枝末節(jié)Tomthrowsitselfoutofthewaterandthencrashesdowninorderto_______.thewhalerstheinformationaboutawhalethewhalersitishungrythewhalerscatchthewhalethewhalerstorunaway答案:Adidthemenstartturningtheboataroundtogohomeafterthewhaledied?theydidn’tneedadeadwhale.theycouldn’tfindthewhale’sbody.theyknewthatthedeadwhalewouldn’tfloatuptothesurfaceforaround24hours.hadtodothisbecauseitwastoolate.答案:Ctothetext,thekillerwhalescanprotectmenfrombeingattackedby_______.答案:D推理判斷caninferfromthetextthat_______.killerwhalesmaybetrainedbythewhalerskillerwhaleswanttohelpmancatchthewhalesthemselveskillerwhalesneednotrainingforhelpingthewhalerskillerwhaleswanttoeatthewhalesafterkillingthem答案:ATextB主旨大意thediary,theauthormainlywantstotellusthat_______.hesawintheseathefisheatintheseavividcolorsintheseatheplantsintheseaarepoisonous答案:A細枝末節(jié)washangingupsidedownintheseaaccordingtothetext?orangeandwhiteanemonefish.yellow-spottedredsea-slug.yellowandgreenparrotfish.orangeandblue-stripedangelfish.答案:Ctheauthorsawtwo_______,hefeltscaredtodeath.答案:Dmanykindsofcreaturesdidn’ttheauthorwanttogettooclosetoaccordingtothefourthparagraph?....答案:B推理判斷thewholetextweknowthattheauthorfeltthat_______.wasatinyspotcomparedwiththewholeworld