北师大版高中英语课件 49页

Unit19Lesson1languagelearning\nReadthenewwordstogetherDoexercise2inpage6Doexercise3inpage6Doexercise5inpage7Readthetexttogether\n1.getahead参见P112\n2.Itwaspredictedasearlyasthe1700sthat…早在18世纪人们就预言……Itwas/ispredictedthat……据预测……\nItispredictedthattherewillbe53millionpeopleover65by2020.据预测，到2020年底会有5千3百万65岁以上的老年人。\nItwaspredictedthatthemarketformobilephonemusicinChinawasgoingtogrowrapidly.据预测，中国手机音乐市场会飞速增长。\n3.intheabsenceof参见P1124.attain参见P112\n5…toattainahighleveloffluencyandaccuracyinaforeignlanguage,youneedtobesurroundedbyit.……要达到一种外语高水平的流利程度和准确性，你需要置身于这种语言水平。\nbesurroundedby……周围有很多…,被……围住Thecityissurroundedonallsidesbyhills.这个城市四面环山。\nHowcanIworkwhenI’msurroundedbypeoplewhodon’tknowwhatthey’redoing.和那些不知道该做什么的人在一起，我怎么能工作呢？\nJillwassittingonthefloorsurroundedbyboxes.吉尔坐在地板上，周围摆满了箱子。\n6.convey参见课本P1127.taketheformof参见课本P112\n8.Qualityinputensuresqualityoutput.高质量的语言输入确保高质量的语言输出。Ensurevt.确保，保证\nAllthenecessarystepshadbeentakentoensuretheirsafety.已采取所有必要措施以确保他们的安全\nHiswifeensuredthathetookallhispillseveryday.他妻子确保他每天都服下所有该服的药片。\nTheProblemAdministratorwillensurethattimelyactionistakentoresolvetheproblem.问题行政官将确保采取及时的措施解决问题。\n9.whether……or……引导让步状语从句：参见课本P112\n10.Expertssaythatjust15minutesofextra-curricularstudyadaycanreallyaccelerateforeignlanguagelearning.curricular[kə'rikjulə]adj.课程的专家认为每天课后多学15分钟可以加快外语学习的进程。Acceleratevi.Vt.加快，加速\nTheFerraricanacceleratefrom0to60mphin6.3seconds法拉利汽车能在6.3秒内从0加速到60英里。\nZebtechisacceleratingitscost-cuttingprogrambycutting2,500jobs.智博创新科技发展有限公司正通过裁减2500人以加速其成本消减计划的实现。\n11...enlargeyourvocabularyby10newwordseveryday.为扩大词汇量，每天学10个生词。Enlargevt.（使）增大，（使）扩大\nAgoodwaytoenlargeyourvocabularyistoreadadailynewspaper.扩大词汇量的一种好办法就是阅读日报。\nPolicewillhavethepicturesenlargedinattempttoidentifythethief.警察要扩洗照片以便设法辨认这个小偷。\nThenewphotocopierwillenlargedocumentsbyupto100%这台新影印机可以把文件放大100%\n12.Knowingthemainstorybeforereadingwillguaranteegreatercomprehension……读前能了解主要新闻内容会确保更透彻地理解所读新闻……Guaranteevt.担保，保证\nIcan’tguaranteetheplanwillwork,butI’llgiveitatry.我不能保证计划有效，但我会试一试。\nTakethisopportunityandIguaranteeyouwon’tregretit.抓住这个机会吧，我保证你不会后悔的。Icannotguaranteetoworkformorethanayear.工作一年以上我无法保证。\n2）保证（某事必然发生）Inmovies,talentbynomeansguaranteessuccess.天赋决不会确保电影拍摄的成功。\n13.……butadjustingthelanguagetoEnglishinpartsyouknowwell……但是要把你熟悉的那部分语言调成英语。Adjustvt.调节，调整\nCheckandadjustthebrakesregularly.定期检查和调节刹车装置。Ifyouremploymentstatuschanges,yourtaxcodewillbeadjustedaccordingly.假设你的雇佣身份发生了变化，你的税也会因此随之调整。\n2）适应Ittookafewsecondsforhereyestoadjusttothedarkness.她需要几秒钟使眼睛适应黑暗。\nSomeofthestafffoundithardtoadjusttoallthechangesintechnologyandworkingmethods.有些员工发现很难适应技术和工作方式的所有变化。\nAdjustingtothetropicalheatwasmoredifficultthantheyhadexpected.适应热带的高温比他们预料的要难得多。\n14.Rewardingyourself!犒赏自己！Rewardvt.报答，酬谢，奖赏HowcanIrewardyourkindness?我怎么来报答你的好意呢？\nHegavethechildrensomechocolatetorewardthemforbehavingwell.他给了孩子们一些巧克力以奖励他们出色的表现。\nShewasgenerouslyrewardedforherwork.她的工作得到了慷慨的报酬。\n15.Ifyoureachatarget,treatyourself.如果实现了一个目标，就款待自己。Treatvt.款待，请客，招待\nItreatedmyselftoanewdress.我给自己买了件新衣服。Guestsweretreatedtowineandcaviaratthereception.在接待会上，请客人们喝酒，吃鱼子酱。Caviar['kæviɑ:]n.鱼子酱\n16.Informafriendofyourtargets……告诉朋友你的目标……Informvt.（正式）通知（某人），告知参见周报27期\nPleaseinformusofanychangeofaddressassoonaspossible.如果地址发生变化，请马上通知我们。\nWeregrettoinformyouthatyourapplicationhasbeenrejected.我们遗憾地通知你，你的申请被拒绝了。\nDoctorsshouldinformpatientsaboutthepossiblesideeffectsofanydrugstheyprescribe.医生应该告诉患者他们开的药可能有副作用。\n17…….sotheycanhelpmotivateyouaswell…….因此朋友们也能帮着激励你。Motivatevt.激发，激励，促动\nAgoodteacherhastobeabletomotivateherstudents好教师必须能激发学生积极学习。\nTheprofit-sharingplanisdesignedtomotivatethestafftoworkhard.利润分红计划是为了激励员工努力工作。\nWhatevermotivatesyouismostlikelytomotivateyourpeopletoo.任何激励你的都也非常有可能激励你的员工。\n2）……的动机Wouldyousaythathewasmotivatedsolelybyadesireforpower?你认为他仅仅是受权欲的驱使吗?\nWemayneverknowwhatmotivatedhimtokillhiswife.我们可能永远都不会知道他杀害妻子的动机是什么。\n18.stay作系动词19.holdthekeyto参见课本112