选修7unit3u单词nder_the_sea

Unit3 Under the seawords and expressions,1annual adj. 每年的，一年一次的Whats your annual salary? 你的年薪是多少?an annual report annual rainfall n. 一年生植物；年刊，年报，年鉴 the Football Annual for l998 1998年足球年刊adv. annually,年度报告,年降雨量,2. witness: vt. 当场见到/ 目击Did anyone witness the accident?vt.表明/ 说明 His loud voice witnessed his anger.,n.目击者,见证人；证词，证据,vi. 作证 He witnessed to having seen the man enter the building.,give witness on behalf of sb be a witness to sth.witness to sth /doing sth bear / give witness to sth witness box ( BRE )= witness stand,替作证,是的目击者,(在法庭上)作证,作证支持某人,证人席,3. accommodationn.房间/住所(un.)The high cost of accommodation makes life difficult for students in London. (often pl.) 膳宿This hotel has accommodations for 600 guests. make accommodations for 为提供膳宿The government should make accommodation for the poor.,The hotel can accommodate up to 500 guests,vt. accommodate,为提供住宿,容纳 The parking lot can accommodate 200 cars.,4.shore n. 湖边；海岸,在湖边 on the shore of the lake,上岸/离岸go on shore/offshore,4 .oppositeadj. 相对的；对面的；相反的 He lives on the opposite side of the road. the opposite room=the room opposite The room opposite to mine is hers.She hurried away in the opposite direction.Hot is opposite to cold.prep. He sat opposite me. The room opposite mine is hers.n. 相反的人或东西Hot is the opposite of cold.My idea is the opposite of yours.,5. yell v.& n.叫喊 /叫声，喊声She yelled (out) at her naughty child.They yelled at him to stop.a yell of delight / warning,6 .pause v. 暂停；中止 He paused for a moment.I paused at the door and looked back. n. after a short pause come to a pausepause to do sth. 停下来去做某事 She paused to look into a show window.她停脚步，朝橱窗里看去。with pause不停They worked for three hours with pause.他们连续工作了三个小时。,7 .dive vi. 跳水；潜水 We dived into the river to cool off. go divingdive into跳入；潜入；奔向；冲向dive into the water/the river dive into the crowd/the restaurantdive into 迅速将手伸入(包或口袋里)dive into a purse/a bagn. 潜水；扑；冲a dive to the depth of 18 metersmake a dive for冲进,8flee fled fled vt /vi. 逃离，逃走，逃掉flee from/to a place从-逃跑/脱flee in all direction 四处逃窜We were forced to flee the country.我们被迫逃往国外Luckily enough,they were able to flee from the burning house.值得庆幸的是，他们从燃烧的房子里逃了出来。She burst into tears and fled.她突然哭了起来，跑开了。,He fled (from)his hometown to London after the war. = escape fromto= ran away fromto,9. drag v. 拖, 拉, 拽 He dragged the table into the corner. 勉强做drag sb. into doing硬拉某人参加某项活动,drag down 把人拖垮 drag ones feet 故意拖延drag in 拉进去 drag on 拖延,拉长The dispute(争论，辩论） has dragged on months .Do you have to drag politics into everything ? 你非得事事都把政治扯进来吗 He hates parties ,and we have to drag him into going.If he fails , hell drag us all down with him .,10depth n.深度，深处Its body was dragged by the killers down into the depths of the sea. 它的身体被捕猎者拖着进入深海。【u.】深度 Whats the depth of this lake? The lake is at a depth of 15 meters.The lake is 15 meters deep.The lake is 15 meters in depth.,这个湖有多深?,深处(常用pl.) in the depths of the oceanWe found him in the depths of the forest.,the depth(s) of the ocean 海洋深处 the jungle 丛林深处 the country 穷乡僻壤 the winter 隆冬 ones heart 心灵深处 despair 绝望的深渊,in depth 深入的/地，彻底的/地,深度方面 out of/ beyond ones depth： 在水深没顶的地方；超越自己的理解能力,11.meantime adv. =meanwhile (正式) = (n.) in the meantime/meanwhile（在此）其间,Theyll be here soon, meanwhile, lets have coffee他们很快就到这里，我们趁此喝点咖啡吧。（与此）同时Eve was cutting the grass，(and) meanwhile Adam was planting roses 夏娃在剪草，亚当在种玫瑰。,11in the meantime 在此期间，与此同时The new secretary wont come until next week；in the meantime weve arranged for a temporary one新秘书在下周前还不会来，在此期间，我们已经安排了一位临时秘书。 meanwhile adv(与此)同时Theyll be here soonMeanwhile, lets have coffee他们很快就到这里，我们趁此喝点咖啡吧。 Eve was cutting the grass，(and) meanwhile Adam was planting roses 夏娃在剪草，亚当在种玫瑰。,12.urge vt. 催促;主张;驱策 n.强烈的欲望，冲动urge sb. to do sth. 催促(怂恿)某人做某事 She urged him to go.=She urged that we should go.她催促他走。urge+that 从句(主语+should可省略 +v.原形) (虚拟）催促/极力主张/强调- It is urged that 从句（should do）坚决要求人们坚决要求采取必要的措施来预防校园暴力。urge sb./sth. on催促某人/物向前;激励(=encourage sb. ) She could hear him urging her on as she ran past.她跑过他面前时，听到他在为她加油。,have an urge to do sth.极想做某事I had/felt a sudden urge to hit him.adj. urgent n. urgency,驱策urge the horse forward/on/up the hillurge the horse into the stable.,13。abandon vt. 放丢/弃；遗弃 ;抛弃 n.抛弃 放任,纵情, 无拘无束abandon (dong) sth.=give up (doing) sth. 放弃（做）abandon oneself to doing沉湎于= be addicted to doing abandon sth. for sth.舍弃某物去取另一物with abandon 放肆地，恣意地 如：He abandoned smoking because of his poor health.因为身体不好，他戒烟了。,He abandoned himself to playing computer games.他沉迷于玩电脑游戏。He abandoned himself to drinking.In his early days he abandoned medicine for literature.他早年弃医学文。,He abandoned his wife and children 他遗弃了妻子和儿女。The bad weather forced them to abandon their search 恶劣的天气迫使他们终止了搜寻工作。,A baby was found _ by the riverside.,abandon构成的短语联想： ones country背叛国家 ones friend 背弃朋友 ones family抛弃家庭abandon a bad habit革除恶习 ones hope 放弃希望 ones plan 放弃计划 one post 放弃职位 ones idea of going abroad 放弃出国的注意,【拓展延伸】abandonment n. 遗弃, 离弃, 抛弃，放肆abandoner n.放弃者，遗弃者，投保者abandonee n.承保人，被遗弃者abandoned adj.被遗弃的,自暴自弃的,无耻的an abandoned baby/caran abandoned house,【点拨】辨析abandon, desert, give upabandon 强调永远或完全放弃人或事物等；可能是被迫的，也可能是自愿的；desert 着重指违背法律责任和义务或自己的信仰与誓言的行为，多含非难的意味；give up 普通用语，侧重指没有希望，或因为外界压力而放弃Its foolish of him to give up without trying.,14Help() out帮助(摆脱困境或危险)What evidence was there that Old Tom was helping out the whales?(p21)有什么证据表明老汤姆在帮助捕鲸者摆脱困境吗?My mother helped me out (with some money)when l lost my job.我失业时，妈妈(给了我一些钱)帮了我一把。The children help out in their fathers shop when things are busy 生意好时，孩子们在店里帮爸爸的忙。,help oneself to 请随便吃；擅自拿用,cannot help doing情不自禁做 cannot help but do sth不得不做某事/只能,-Do you think I can borrow your bicycle?- _A. How come B. Take your time C. Yes ,go on. D. Yes , help yourself.,15. relationship n. 关系；血缘关系；交往She has a very close relationship with her sister.,The relationship between the young couple has improved.,have,establish,a relationship with,good,bad,close,和关系很好|不好|亲密,和之间的关系|联系relationship between . and . have relationship with relationship to relation n. 关系；家属，亲属，亲属关系 in / with relation to 与有关/联系relative n.家属，亲戚 adj.有关系的，相关的,16.conservation n.保存；保护 wildlife conservation/protectionconservation area,17.jog v.&n.慢跑 （jogged)I go jogging every morning. I like to go for a jog after work.take up jogging jogger 慢跑者,18.seaside adj.&n.海边(的),海滨(的)We spent a whole day at the seaside. =at the seaside resort.在海边,19.target n.目标; (批评,调侃等的)对象;靶Houses with windows open are an easy target for thieves.门窗被窃贼作为入室容易得手的目标。Ive set myself a target of saving 20 yuan a week.我给自己订了个每周存20元的目标。 The actress has become the target of criticism.那个演员已成为批评的对象。 hit /miss the target中/脱靶,射中/未射中目标aim at the target 瞄准目标be/become a target for/of成为的目标reach/meet/achieve ones target,vt. 把作为攻击的目标|批评的对象targeton/at以为目标；瞄准be targeted on/at把对准The enemys missiles were targeted on/at the city. 敌人的导弹瞄准了这座城市。,20.tide n. 潮汐;潮水；潮流The tide is coming (going out).涨(退)潮了。go with the tide顺应/赶潮流；随大流go against the tide反潮流the tide of history历史的潮流ebb /flood /neap/spring tide落潮|涨潮|小潮|大、春潮swim with the tide 随波逐流；随大流tide over渡过，克服（困难等）Time and tide wait(s) for no man.岁月不待人。,There is another dimension to this problem which you havent considered.,21.dimension n. 维(数),空间;(问题的)方面,部分,dimensional adj. 有维的，空间的A square is two-dimensional and a cube is three-dimensional.正方形是二维的（平面的）, 而立方体则是三维的（立体的）.,Time is sometimes called the fourth dimension时间有时被称为第四度空间。,22reflect vi./vt.,1) 映出的影像（be reflected in 映在中)The mirror reflects my face镜子照出我的脸。His face was reflected in the mirror. 他的脸映照在镜子里。2) 反射(reflect sth. from sth.从某物(表面)反映(光, 热,声等)Mirrors reflect light.镜子能反射光线。The moon shines with reflected light. 月亮以反射的光照耀。3) 表现/ 表达（常与that ,how连用）Does this letter reflect how you really think?这封信是否反映了你的真实想法？A mans action reflects his thought . 人的行为反映出他的思想,He has to reflect on what answer to give.他得思考一下如何答复。Im sitting in the warm night air with a cold drink in my hand and reflecting on the day 我手拿一杯冷饮坐在温暖的夜空，思考这一天。,I need time to _your advice.reflection n.映像，反射,reflect on,4)思考(reflect on/upon sth.思考/仔细考虑/反省)After reflecting for a time he decided not to go 仔细思考后，他决定不去了。He reflected on his past mistakes. 他思考了过去的错误。,keep the room neat and tidy,I always reflect on life when listening to Beethovens symphony.每当听贝多芬交响乐的时候，我总会仔细思考人生。,be well known for/be well worth doing,23pure adj.纯粹的；纯洁的；纯的 I reflected on the daya day of pure magic 我思考这一天这纯粹的不可思议的一天。Is this sweater made of pure wool? 这件羊毛衫是纯羊毛的吗?These shirts are 100% pure cotton. pure chance/girls/blue/goldpurify v. 使纯净purely adv. 完全地，全然，纯粹地，仅仅I helped him purely and simply out of friendship我帮他完全是出于友谊。,purely and simply 纯粹I am doing it purely and simply for you,24bebecome aware of 对知道，明白；意识到The first thing I became aware of was all the vivid colors surrounding me 我意识到的第一件事情就是我周围各种各样鲜艳的颜色。He said that the government was aware of the problem.他说政府很清楚这个问题。bebecome aware后可加that或wh-从句。知道|意识到|体会到Im well aware that this is a risky investment 我很清楚这项投资要冒风险。,(2)I _ he is the one I should turn to.,我很清楚他就是我要求助的人。,am well aware that,He is not well aware of how much it costs. of the danger ahead. that there is danger ahead.make sb.aware of 使某人意识到 thatWhat he said makes me aware of my mistakes. 使某人意识到so/as far as Im aware/concerned就我所知|看来awareness n. 知道,认识,意识;兴趣 提高认识raise ,25vivid adj.生动的；鲜明的；鲜艳的 -Im sure that mans following us -Nonsense! Youve got a vivid imagination! 我肯定那男子在跟踪我们。“瞎说!我看你的想像力太丰富了”adj. vividly鲜明地；生动地n. vividness活泼；逼真,He gave a vivid account/description of his experience. a vivid imagination鲜艳的 vivid colors,26。neat adj. 整齐的;好的；简洁的The letter was written in neat handwriting. keep the room neat and tidyIts a really neat movie.这真是一部好的电影。That is a neat explanation. 那是一个简明的解释neatly adv. 整洁的，有序的neatly folded clothesneatness n.整洁neaten vt.使整洁,27. narrow adj 狭窄的/ 有限的/ 狭隘的a narrow roadThe road was too narrow for cars to pass .She had a narrow view of the world.她对世界的认识是狭隘的。 in a narrow sense,从狭义来说(在狭义上),(勉强的) a narrow escape from death 九死一生adv. We were narrowly beaten.We narrowly missed hitting the car ahead. 勉强；差一点儿,28. upside down You are holding the book upside down.(1) Youve got that picture _.(2) The office is being decorated, so everything is _.(3) Look at Jack. His jacket is _.,上下翻转的；颠倒的；乱七八糟的,inside out,反了的,upside down,upside down,inside out,The thief turned the house upside down.turn sth upside down 把某物翻了个底朝天turn sth inside out 把某物里朝外翻She had her shirt on inside out.她把衬衫穿反了,29.suck v. 吮吸suck milk through a strawSuck at/on sth.吮吸某物suck at a sweetThe baby is sucking at its finger这个婴儿正在吮吸手指。The tree sucked up the rain.吸入,30. sharp adj. 尖的;锋利的 a sharp knife 急剧的 a sharp rise/fall in 敏锐的;灵敏的sharp eyes/sightbe sharp in thought思维敏捷的 刺骨的 a sharp wind急转弯的 a sharp right turn a sharp bend急转弯 adv.正;整Please be here at 7 oclock sharp. be sharp at 对灵敏 be sharp with 对严厉sharpen v.(使)变锐利,削尖 sharpener n.,31. taste vt./vi 尝起来/ 品尝 n. ( un/ cn ) 味道/滋味 cn. 品尝/尝味tasty adj. 美味可口的tasteful adj. 有鉴赏力的/ 文雅的tasteless adj.无品位的,不可口的The cook _the soup to see if it _ _.The food in the restaurant is really _ and the waiters there in a _manner .,tasted,tasted,tasty,tasty,tasteful,develop a taste 开始喜欢 have a taste (of sth.) 品尝(某物) to ones taste 适合某人的口味,32. scare vt. 受/使惊吓,使害怕；恐吓The news scared the lady to death.=The lady was scared to death by the news.把某人吓得要死scare sb. to death吓死某人scareaway/off 把吓跑scare sb into doing sth吓得某人做某事scared adj. 害怕的 He is really scared of snakes.She is scared of being scolded. She is scared to take a taxi at midnight.,scare n.惊恐，恐吓give sb. a scare 吓某人一跳,be scared of sb./sth.害怕某人/某事,be scared to do sth.害怕/恐惧做某事,be scared of doing sth.害怕做某事,be scared to that 害怕,Sb. be scared to death.某人被吓死了,Im scared of being attacked / to be attacked.我害怕受到攻击,20scare vt. 恐吓，使惊吓 l told myself they werent dangerous but that didnt stop me from feeling scared to death for amoment 我告诉自己它们不危险，但我还是被吓得半死。Dont let the noise scare you；its only the wind别让那声音把你吓住，那不过是风罢了。n What a scare you gave me，appearing suddenly in the dark你突然在暗处出现，可真吓了我一跳。adj. scared be scared of (doing) sth /to do sthIm scared of being attacked / to be attacked. be scared to death 吓死了,(我害怕受到攻击),33. shallow adj. 浅的,肤浅的,浅薄的a shallow river a shallow viewThe pool which the children always swim in is very shallow.shallow n.浅水处，浅