Book1Unit1Friendship状语从句的省略(1)遛狗时,你不小心,它变松、然后被一辆车撞到了。While(youwere)walkingthedog,youwerecarelessanditgotlooseandwashitbyacar.(2)在欧洲旅行时,他发现了很多有趣的事情,经历了不同的文化。While(hewastravelling)inEurope,hefoundmanyinterestingthingsandexperienceddifferentcultures.(3)当我们厌倦学习,我们可以去一个美丽的地方欣赏自然的美、呼吸新鲜空气和放松自我。When(weare)tiredofstudy,wecantogotoabeautifulplacetoenjoythebeautyofnature,breathefreshairandrelaxourselves.(肯定句)过多久才会……段时间/延续性动词+before从句(1)她和她的家人躲了将近25个月之后才被发现。Sheandherfamilyhidawayfornearlytwenty-fivemonthsbeforetheywerediscovered.(2)如果你错过了这次机会,可能过很多年后你才能再获得另外一次机会。Ifyoumissthischance,itmaybeyearsbeforeyougetanotherone.曾有段时间…Therewasatimewhen…(1)我能很好地记得,曾经有一段时间蓝天、鸟儿歌唱、月光和花朵都不曾使我入迷。Icanwellrememberthattherewasatimewhenadeepbluesky,thesongofthebirds,moonlightandflowerscouldneverhavekeptmespellbound.(2)在中国历史上,曾经有一个时间中国是世界上最强大和富裕的国家。InChinesehistory,therewasatimewhenChinawasthestrongestandrichestcountryintheworld.某人第一次做某事Itwasthefirsttimethatsb.haddone…Itisthefirsttimethatsb.havedone…(1)那时一年半以来我第一次面对面目睹夜晚。ItwasthefirsttimeinayearandahalfthatI’dseenthenightfacetoface.(2)因为这是我们第一次去澳大利亚,我们想了解住宿的细节,以便我们能提前做好准备。SinceitisthefirsttimethatwehavegonetoAustralia,we’dliketoknowthedetailsabouttheaccommodationssothatwecanmakegoodpreparationsinadvance.showconcernfor…对…表示关心attachmuchimportance/significantto…重视…她特别关注大学生,而且很重视教育。Sheshowedspecialconcernforthecollegestudentsandattachedmuchimportancetoeducation.就我而言…asfarasI’mconcernedpersonallyfrommypointofview就我而言,花太多的时间玩智能手机是不明智的。Frommypointofview,it’snotwisetospendmuchtimeplayingwithsmartphones.尽力做某事…tryone’sbesttodosth.sparenoeffortstodosth.我将竭尽全力帮助你,但是你必须做好迎接各种困难的准备。Wewillsparenoteffortstoassistyou,butyoumustgetpreparedtomeetallkindsofdifficulties.将A添加到B上add…to…(1)这部字典过时了。自从它出版以来,很多单词都已经增添到了这门语言上。Thedictionaryisoutofdate.Manywordshavebeenaddedtothelanguagesinceitwaspublished.(2)此外,通过做兼职,我可以获得一些宝贵的经验,以便能更好地适应社会的发展和改变。Inaddition,bydoingthepart-timejobIcangetsomepreciousexperience,sothatIcanbetteradapttothedevelopmentandchangesofsociety.重温,复习;仔细检查goover…我们的老师为了我们选择了很多重要练习,同时我还在复习语言点。Ourteacherchosemanyimportantexercisesforus,andIwentoverthelanguagepointsatthesametime.强调句Itis/was…that…(1)我不知道是不是正因为我很久没有到户外,我才变得对和自然相关的一切都很痴迷。Iwonderifit’sbecauseIhaven’tbeenabletobeoutdoorsforsolongthatI’vegrownsocrazyabouteverythingtodowithnature.(2)直到作为交换生去了美国,他才意识到学好英语的重要性。(not…until…)Hedidn’trealizetheimportanceoflearningEnglishwelluntilhewenttoAmericaasanexchangestudent.ItwasnotuntilhewenttoAmericaasanexchangestudentthatherealizedtheimportanceoflearningEnglishwell.NotuntilhewenttoAmericaasanexchangestudentdidherealizetheimportanceoflearningEnglishwellAyoungidler,anoldbeggar.少壮不努力,老大徒伤悲。