Unitone1.當我知道了詳細情況時，我意識到我不該在辦公室發脾氣。(shouldnothavedone)WhenIknewthedetailsIrealizedthatIshouldnothavelostmytemperintheoffice.2.我和鮑勃(Bob)不是很熟，不過我們偶爾一起出去喝一杯。(occasional)Idon’t/didn’tknowBobverywell,butwego/wentoutforanoccasionaldrinktogether.3.會議應該在周二召開，但我們不得不推遲。(besupposedto)ThemeetingissupposedtotakeplaceonTuesday,butwehavetopostponeit/putitoff.4.我國政府采取行動使那個國家的所有中國人回到了祖國。(takeaction)Ourgovernmenttookactiontobring/getalltheChineseinthatcountrybacktoChina.5.包括周末在內，僅僅還有12天時間可以用來買圣誕禮物。(including)Includingweekends,thereareonly12moredaystobuyChristmaspresents/gifts6.如不立即采取行動，許多種野生動物就會因饑餓而死亡。(without,hunger)Withoutimmediateaction,manykinds/speciesofwildanimalswoulddiefromhunger.Unitthree1除非你有經驗，否則你得不到這份工作。(unless)Youwon’tgetthejobunlessyou’vegottheexperience.2.我把大部分時間花在研究中美文化的差異上。IspendmostofmytimestudyingthedifferencesbetweenChineseandAmericancultures3.這句話意思很清楚，絕不會引起誤解。(so…that)Thestatementissoclearthatitcan’tcauseanymisunderstanding4.他希望能夠給予她比現在更多的幫助。(morethan)Hewisheshecouldgivehermorehelpthanhedoes.5.要記得邀請她來參加生日晚會，不然她會抱怨的。(or)Remembertoinvitehertothebirthdayparty,orshewouldcomplain6.主任說：“你必須把購置設備的2,500美元加到成本中去。(add…to…)“Youhavetoadd$2,500forequipmentpurchasetothecost”saidthedirector.Weinvitedallourfriendstothepicnic,butitrainedandonlyfiveofthemshowedup.5.婚姻被視為一件嚴肅的事情。(view…as…)Marriageisviewedasaseriousmatter.6.令我失望的是，這部電影并不像我期望的那么好。(liveuptoone’sexpectation)Tomydisappointment,themoviedidn’tliveuptomyexpectation. Unitfive1)我過去常去看電影，但現在再也沒有時間了。Iusedtogothecinema/moviesalot,butIneverhavethetimenow.2)兩個工人互相合作修理破裂的管子。Thetwoworkerscooperatedwitheachothertofixthebrokenpipe.3)這是一種殘忍的做法，應該馬上停止。(…practicewhich…)Thisisacruelpracticewhichshouldbestoppedimmediately.4)你的工作哪一方面最困難，哪一方面最有益？(aspect)Whataspectofyourjob/workis(the)mostdifficult,andwhataspectis(the)mostrewarding?5)他以為自己已經解決了該問題，但情況并非如此。(thecase)Hethoughthehadalreadysolvedtheproblem,butthatwasnotthecase