单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,牛津译林版高中英语总复习(第1轮)同步ppt课件-M7-Unit-2-Fit-for-life(1)基础巩固篇,Module7Unit 2,Fit for life,（,1,）,Module7Unit 2,牛津译林版高中英语总复习(第1轮)同步ppt课件-M7-Unit-2-Fit-for-life(1)基础巩固篇,1,、,chew,vt.,咀嚼，嚼碎，深思,Many people like to chew mint gum in the summer.,许多人喜欢在夏天嚼薄荷口香糖。,You must chew your food well before you swallow it.,食物吞下去之前先要细细咀嚼。,Ill chew the problem over for a few days.,这个问题我会仔细思考几天。,1、chew vt.咀嚼，嚼碎，深思Many p,我给你一天的时间来考虑。,Ill give you one day to,.,chew over,我给你一天的时间来考虑。chew over,2,、,vital,adj.,至关重要的，有活力的，生死攸关的,The government saw the introduction of new technology as vital.,政府认为引进新技术至关重要。,The heart is a vital organ.,心脏是维持生命必须的器官。,2、vital adj.至关重要的，有活力的，生死攸关的,vital energies,生命力,vital style,生动的文体,a vital wound,致命伤,a vital question,生死攸关的问题,vital part(,身体的,),要害处,vital energies 生命力,vital information,The samples could give,scientists,about longterm changes in the earths atmosphere.,这些样品能给科学家提供关于地球大气长期变化的至关重要的信息。,vital information The sample,3,、,circulate,vi.,流通，循环，传播,Please open a window to allow the air to circulate.,打开窗子让空气流通。,3、circulate vi.流通，循环，传播Plea,spread,circulate,distribute,均含,“,传播，散播,”,之意。,spread,普通用词，使用广泛。指传播疾病、思想、文化、习惯或谣言等。,circulate,既指某物在一物体内循环流动，又可指在一定范围内传播物品、刊物或思想、语言等。,distribute,指把一定数量的东西分成若干等份进行分发。,spread,circulate,distribute均,circulate freely,Money shall,within the common market.,货币应在共同市场内自由流通。,circulate freely Money shal,4,、,accelerate,v.,加速，提前，跳级,The leader is losing ground as the rest of the runners accelerate.,领先者在其余赛跑者加速时就逐渐失去了优势。,The car accelerated as it overtook me.,那辆汽车一加速就超过了我。,4、accelerate v.加速，提前，跳级The,accelerated our departure,The bad weather,.,糟糕的天气促使我们早日离开。,accelerated our departureThe b,5,、,sharp,adj.,锋利的，突然的，灵敏的，明显的，辛辣的,Cats have sharp claws.,猫有锋利的爪子。,There is a sharp drop in the prices.,价格出现暴跌。,It was very sharp of you to have noticed that.,你注意到了这一点是够机灵的。,Bring the object into focus if you want a sharp photograph.,要照出清晰的照片，就要把焦点对准物体。,5、sharp Cats have sharp claw,keen,acute,sharp,这些形容词均有,“,锐利的、敏锐的、机敏的,”,之意。,keen,多指对复杂的事物或问题有敏锐的观察和敏捷的理解。,acute,侧重感觉敏锐，能分辨出一般人难以觉察的细微区别。,sharp,指人头脑精明、敏锐或机警。,keen,acute,sharp 这些形容词均有“锐利的,sharp,We arrived at three(oclock),.,我们在,3,点整到达。,sharpWe arrived at three(ocl,1,、,try out,试验，选拔,(,尤指运动比赛或者角色甄选,),The method seems good but it needs to be tried out.,这个方法似乎不错，但需要试验一下。,1、try out 试验，选拔(尤指运动比赛或者角色甄,try out for,参加选拔,Shirley will try out for the lead in the play.,雪莉将参加该剧主角的选拔演出。,try out for 参加选拔 Shirle,2,、,subscribe to,订阅，同意，支持，捐赠,Do you subscribe to her pessimistic view of the state of the economy?,你是否同意她对经济状况所持的悲观看法？,2、subscribe to 订阅，同意，支持，捐赠Do,We,an animal protection society.,我们定期捐款给一个动物保护协会。,subscribe to,We an animal protection,3,、,be addicted to,沉溺于,；对,成瘾,He was addicted to gambling.,他赌博成瘾。,3、be addicted to 沉溺于；对成瘾,addiction n.,瘾；嗜好,addictive adj.,使人上瘾的；使人入迷的,addiction n.瘾；嗜好,The parents felt helpless when they found that their son had,love stories for long.,当得知他们的儿子已经沉溺于电脑游戏很久时，这对父母感到很无望。,been addicted to,The parents felt helpless when,4,、,let out,(1)“,放掉，放出”文意，美式英语中有“结束；放学；散场”的含义。,There seemed a man in the garden.Let the dog out.,好像有个人在花园里，把狗放出来吧。,Let the air out of the balloon and put it into the plastic bag.,释放气球中的空气，把它放在塑料袋里。,The movie lets out at 10,：,00 p,m.,电影在晚上,10,点钟散场。,4、let out(1)“放掉，放出”文意，美式英语中有“,4,、,let out,(2)let sth.out,使知道，泄露；增大尺寸；出租,(,房屋,),Who let that news out?,是谁泄露了消息？,The coat is tight for me,so I want to let it out.,这件外衣太紧了，我想将它改大。,I want to live outside London.Do you know there is any house let out?,我想住在伦敦外面，你知道哪有出租的房屋吗？,4、let out(2)let sth.out 使知道,let out a cry/secret,发出叫喊声,/,泄露秘密,let alone,更不用说；更何况,let sb.alone,不要管；不打扰,let down,不支持；使失望；放下,let in,漏水；欺骗；让,进去,let sb.in for sth.,使陷入；使卷入,let on(to sb.),泄密,let sb.off,放过；宽恕,let sb.off sth.,允许,(,某人,),不做,let out a cry/secret 发出叫喊声/泄露,He accidentally _ that he had been laid off and had to make a living away from home.,他无意中透露他下岗了，不得不离家去谋生。,let out,He accidentally _ th,Many fans are crowding in the concert.The news of the famous singers absence has really _ them _.,许多歌迷涌入音乐厅，那位著名歌星缺席的消息真的使他们失望。,let;down,Many fans are crowding in the,5,、,wear out,(,使,),穿破，用旧，精疲力竭,Cheap shoes wear out quickly.,便宜的鞋子很快就穿坏了。,The long journey wore every of us out.,长途跋涉弄得我们每一个人都筋疲力尽。,5、wear out(使)穿破，用旧，精疲力竭Ch,worn out,精疲力竭的；破旧的，不能再用的,be tired out,使精疲力竭，使过分劳累,be exhausted with,因,而疲劳,a pair of old worn out walking boots,一双穿破了的旧步行靴,worn out 精疲力竭的；破旧的，不能再用的,_ after a long walk,Mike called and said he could not come to the party.,A.Having worn out,B.Being worn out,C.To worn out,D.Worn out,D,wear out,常用于被动语态，,be worn out,极度疲惫。而,wear out,和逻辑主语,Mike,之间存在被动关系，因此选,D,。,_ after a long walk,Mi,句型,it is likely that,，意为“很有可能,”,，,that,连接的是真正的主语从句。,It is likely that interest rates will increase.,利率很可能会增长。,1,、,If you open up any medicine cupboard or go to any medicine counter in the world,it is likely that you will find aspirin and penicillin.,只要打开世界上任何一个药柜或走到任何一个医药柜台，你很有可能发现阿司匹林和青霉素。,句型it is likely that，意为“很有可能,There is a possibility that,有一个可能性,There is a possibility that 有一,There is a,he might go back