第1个回答 2013-04-28
Unit1 1.TheirintroductionofAmateurDramaticsimpressedSophiesomuchthatshesignedupforit. 2.Onlineeducationprovidesthosewhoworkfulltimewithopportunitiestoreceivefurthereducationintheirsparetime. 3.Whenhefirstarrivedatuniversity,hewasnotsurewhetherhewassupposedtoscribbledowneverywordoutoftheprofessor’smouth. 4.Noonedetectshisdespairwellhiddenbehindhissmile. 5.Somestudentsareeasyabouttalkingwithstrangers,whilesomeothersfindithardtodoso. Unit2 1.Theydon’tservechips/Frenchfrieshere.Ifyouwantthem,youhavetogotoaKFCorMcDonalds. 2.Hepickedupawalnutandtriedtocrackitwithahammer,butinsteadhecrushedit. 3.Whenthegoldwasheatedandmelted,theypoureditintoamouldtoformagoldbar. 4.Headmittedtobreakingthewindowoftheclassroom. 5.Toourdelight,theneweconomicpolicyisbeginningtohaveapositiveeffectontheeconomy. Unit3 1.Itismostlikelythatteacherswon’tthinkmuchofstudentswhocannotthinkforthemselves 2.Whenhewasinhighschool,hardlyanyonedidscientificexperiments,muchlesshadtraininginthisrespect. 3.Envyistheresultoflazinessandignorance. 4.Ratherthanpickinganyvolunteerjob,somecollegestudentschooseactivitiesbasedontheirmajors. 5.Thebestapproachistobreakthestudentsupintoseveralgroupssothattheycanfocustheirdiscussiononspecificproblems. Unit4 1.Itisestimatedthattoday,toprivacyofhalfofthe0.4billionmobilephonessubscribersisindanger. 2.Thelesspeoplespendondailynecessities,themorearrangementstheywillmakeforleisureactivitiessuchastravelling. 3.WhatIespeciallylikeabouttravellingisthatIcangotodifferentplacesandlearnaboutparticularlifestyles,conventionsandcustomsindifferentcultures. 4.Inmostcases,culturalbumpsarousepeople’scuriosityaboutdifferentcultures.Onlyonrareoccasionscantheycauseembarrassment. 5.Youcanreservetherighttomakeyourownchoices,butasanadult,youshouldnotactonimpulse. Unit5 1.Suddenlythemanintheredshirtturnedoffhisfalsesmileandshowedhistruecolours. 2.Thehusbandflatlycontradictedhiswife’sclaimthathewastoolazytodothehousework. 3.Themanpledgedhiswordthathewouldnotleavetheofficeuntilthelastdayofhisterm. 4.Hedidn’trealizethathisfascinationforherbeautyhadblindedhimtoherfaults. 5.Onhearingthatthepolicehadfinallyfoundherchildinthewoods,theyoungladyshedtears. Unit6 1.Makesurethestampisfirmlyattachedtotheletterbeforeyoudropitintothemailbox. 2.Manyyoungstersareaddictedtonetgames,whichcandamagetheirphysicalandmentalhealth. 3.Shesatatthetablereadingthenewspaper,lookingforalltheworldasifnothinghadhappened. 4.Ihadintendedtoreducestressbyshoppinginthemall,butIchangedmymind.Idecidedtohaveagoodsleepinstead. 5.TheCongresshasrejectedthelatesteconomicproposalputforwardbythePresidentbecauseofprovokedwidespreadcriticism.