Unit21.生活就是选择。2.又恨又爱3.情绪很好/不好8.归根到底,基本论点Lifeisallaboutchoice.LovetohateBeinagood/badmoodThebottomlinebeinthemoodfor(doing)sth./todosth.“有做某事的心情或兴致”他没心思说笑话。Heisnotfor.=Heisnotto.inthemoodinthemood(telling)jokestelljokes4.修饰不定代词的定语后置正面的事,让人振奋的事Somethingpositive重要的事Somethingimportant新鲜的事Somethingnew5.usedtousedtodosth.过去常常做某事beusedtodoingsth.习惯于做某事beusedtodosth.被用来作Eg:heisnotwhatheusedtobe.他已经不是以前的他了。Thereusedtobeabusstopinthatcorner.那个拐角处曾经有个公共汽车站。Heusednottolikefish.他以前不喜欢吃鱼。Heusedtogetupearly.Heisusedtogettingupearly.他以前常常早起。(现在不早起了)他习惯于早起。Woodisusedtomakepaper.木头被用来做纸。6.Eachtime“每当……时候”作时间状语EachtimehecomestoWuhan,hewillcallonme.他每次来武汉都要来看我。Eachtimetheymet,theywouldtalklonghourstogether.每当他们见面时,都要在一起长谈。Either…or…或者……或者……Eitheryouorhehastogothere.EitheryouleavethishouseorI’llcallthepolice.EitherIormyparents(be)coming.或者我来,或者我父母来。are9.beinvolvedin陷入(困境)所有的孩子都参加了学校的活动。Allthechildrenwereinvolvedintheschoolactivities.10.Succeedindoingsth在……方面取得成功他考试及格了。Hesucceededintheexamination.我肯定(他们会顺利通过考试。)Iamsure(theywillsucceedinpassingtheexamination.)11.Thanksto由于……多亏……Iamwellagain,thankstothedoctor.多亏医生,我现在康复了。Thankstojohn’shelp,wefinishiedtheworkontime.幸亏约翰的帮助,我们按时完成了这项工作。12.选择你所爱的,爱你所选择的。Choosetheoneyoulove,lovetheoneyouchoose.one代词复数形式ones13.“Whynot+V-原形”“为什么不……呢?”Whynotchoosetheoneweloveandlivehappily!为什么不再试试呢?Whynottryagain?Whynotgoatonce?为什么不马上去呢?14.用完了失去15.要求讨价16.朝四周看环视17照亮人的脸容光焕发beoutofaskforlookaroudlightup18.insiston/upon+sth/doingsth坚持某事坚持做某事insisitthat(should)+V.原形eg:Iinsistedonstayinghere.Theteacherinsisitedthattheschoolshouldpaymoreattentiontothestudents’learninginschool.这位老师坚决主张学校应更加注意学生在校的学习情况。19.promisetodosth.答应做Hepromisetohelpmerepairemybike,buthehasn’tcomeyet.他答应帮我修车,但是还没来。20.Payfor为……付费eg:Hetriedtoleavetherestaurantwithoutpayingforthemeal.他没付饭钱就想从后门溜走。You’veactedfoolishlyandyou’llpayforit.你的行为太愚蠢了,你将为此付出代价。21.argue与某人争吵arguewithsb.为某事争论argueaboutsth.eg:Don’targuewithhim,hedoesitforourgood.不要与他争论,他做这件事是为我们好。Shedoesn’twanttoargueaboutsuchanunimportantmatter.她不想为无关紧要的事儿争论。