电大英语3光盘作业第四单元

Unit4ChangesinLifeVocabularyTask1amazing了不起的，令人惊奇的amuse给……提供娱乐，逗乐bend道路转弯处；弯曲chance机会；可能（性）bychance偶然cancel终止，取消carryon继续casualty受伤者considerably相当大的，在很大程度上crockery陶器design设计double-glazing门、窗的双层玻璃dropsboff使（某人）下车editor（报纸、杂志等的）主编，编辑entire整个的，全部的eventually最后export出口；输出fall降落；秋天；垮台；下降；瀑布follow跟随fresh新鲜的guidebook旅游指南handover移交harbor港湾horrified惊骇的，惊恐的keen热衷的loseone'sjob失业normal正常的，正规的own拥有；自己的petrol汽油Portuguese葡萄牙语，葡萄牙人profit利润proper正确的，恰当的race快速行进；比赛；竞争reluctantly不情愿地，勉强地row争吵；一排；划船sail航行；航海；帆sailingboat帆船shortly不久，立即sightseeing观光sue起诉sunset日落todosthtillonedrops做某事直到撑不住为止voluntarily自愿的，自发的wildlife野生动物VocabularyTask2casualty；editor；entire；exported；guidebook；horrified；petrol；profits；sunset；properVocabularyTask3amazing；amuses；cancel；keen；designs；follow；normal；race；shortly；sailsVocabularyTask4DBACBADBACReadingReadingPassage1ACBDBReadingReadingPassage2DABADGrammar&FunctionTask1bought；haveslept；bit；ate；smelt；took；havelost；hasflown/flew；haveforgottenGrammar&FunctionTask21.who/that；who/that2.whom/that3.who/that4.which/that5.whom/that6.which/that；which/thatGrammar&FunctionTask3BDACCDBACDGrammar&FunctionTask4CBDCABACDCListening&SpeakingTask1Listening&SpeakingTask21.amnotgoingto2.amgoing3.amsigning4.amhavingdiscussions5.iscoming6.arestaying7.arevisiting8.aretraveling；ammeetingWritingChangesinLife:Therehavebeenmanychangesinmylife.Rememberwhenthesmall,myhousewassmallandbuiltofsoil,averysmall.Intherainy,sometimesmyhousecouldleak.Now,myhousewasbetteroff.Myhaveabigandfinedecorationhouse.Now,I'mveryhappy.Ipreservedpicklescrampedandgloomyroomtoabigandbrightflat.Another,Now,wewerealmosteveryonehaveacomputerandmobilephone.Explain,wewereintotheinformationage.Butinthepast,weusedpentowrite.Then,itwasflyingamessage.Inthefieldoftransportation,peopleusedcowsandhorsestoreplace.