7—3 New Words1.a nnual 作定语happening every year◆adj. ~ event, meeting, report, visit, show◆n. book or periodical that is published once a year年刊，年报2.m igrationmigrate from…to…◆移居move from one place to go to live or work in another◆迁徙(of animals) go from one place to another with the seasonsThe birds migrate to North Africa in winter. migrant adj.流动的，迁徙的作定语~ workers, ~ birdsmigration U3.w itness◆vt.目击~ an accident/ a murder/a quarrel◆C目击者person who sees an event takeplace~ of/to the accidenteye-witness目击者◆C证人◆C/U 证据evidencegive ~ 作证His ragged clothes were (a) witness to his poverty.4.a ccommodation◆U 住处rooms especially for living in suitable /cheap/ temporary /permanent ~◆(pl.)招待，膳宿accommodations◆accommodate vt. 供给某人住宿或房间The hotel can ~ up to 500 guests.give sb accommodation for the nightmake accommodation for sbIf you come to my house, I’ll give you accommodation for the night.5.o pposite◆ adj. 作定语对面的，相对的There was a garden on the ~ side of the road. They sat at ~ ends of the table.In ~ directions有时放名词的后面The man opposite/The house opposite◆ be opposite to sb/sth 在…对面，和…相反The house is opposite to mine.The direction opposite to north is south.Hot is opposite to cold.His tastes are completely opposite to hers.I sat opposite to him.◆ prep. 在…对面She sat down opposite him.The house opposite ours was burnt down.◆ n. 相反的人或东西the ~“High” is the opposite of “low”.◆oppose vt. 反对oppose sb/sthbe opposed to6.y ell◆ vi./vt.yell at sbyell out高声喊出~ your name/my number◆ (由于疼痛，惊恐)发出高叫声a yell of terrorlet out a yell of pain7.p ause vi /C 停顿，暂停After a pause, the game continued.8.t eamwork n.协作，配合The success is due to the good teamwork.9.d ive ~ intodiver 跳水者，潜水员make a beautiful dive into the pool10.flee-fled-fled◆vi. The birds fled in all directions.flee from the burning house◆vt. (run away from) flee the country11.drag -gg-拖，拉，扯pull sth with effort and difficulty12.meantime adv.I continued working. Meantime, he went out shopping.meantime=in the meantime=meanwhile=in the meanwhile13.urge 催促，促使，主张◆vt.urge sth~immediate actionurge sb to do~ her to join themurge that虚拟◆C 强烈的愿望，要求◆urgent adj.紧急的，紧迫的The call is urgent.An urgent call/letterIt’s urgent that they should be rescued from the ruin.14.abandon vt.放弃，遗弃，抛弃~ sb/sth ~ a project/plan/chancean abandon ed car15.help… out 帮助摆脱困境，解决困难16.relationship C/U关系，交往~ between A and B~ with/to sbHe has wide social relationships.区分relation和relationship◇人与人或国与国的关系relations(必须用复数)US-Chinese relationsImprove relations between our two countries ◇Relations通常指工作上的关系Relationship通常指情感上的关系Relations between workers and managers are good.I have quite a good relationship with my parents.She has a close relationship with herdaughter.◇物与物之间关系用relations与用relationship一样17.conservation U 保存，保护the ~ of forests/old buildingsconserve~one’s strength / health / natural resources / wildlifeconservative adj. 保守的，守旧的Old people are ~.18.jog jo gg inggo jogging 慢跑have a jog19.target n.◆靶，目标The arrow hit the center of the target.◆奋斗的目标；打击、讽刺等目标、对象，众矢之的Become the target of being laughed at20.tideTime and tide wait for no man. 时不我待21.dimension [di'menʃən] / [dai'menʃən] n.维，方面，侧面3-D: Three Dimensional3-D chart 三维图表22.reflect◆ vt.反射，映出A mirror reflects light.The water reflected the moon.◆ vt.反映，表现Their actions reflect their thoughts.His face reflected his emotions(情绪).◆ vi. 思考，沉思~ on/upongive them time to reflectreflect on/upon the likely consequences of the action/what you said◆reflectionC 倒影U 反射；反映；思考His smile is a reflection of his happiness.He is lost in reflection.23.pure adj. 纯的；纯洁的；纯粹的pure waterpure golda pure young girlIt was pure luck.24.be/become aware of对…知道，明白，意识到be aware of the fact/her presence/having done wrongbe aware that she was totally wrong.be conscious of /be conscious thatpolitical awareness 政治觉悟25.vivid adj. 生动的，鲜明的，鲜艳的make a vivid impression on meThe sights remained vivid in my mind.I have many vivid memories of that holiday. This picture showed a vivid street scene.He gave a vivid description of the experience.26.neat adj. 好的，整齐的，匀称的He keeps his office neat.A neat room/desk27.narrow adj. 狭窄的；有限的；狭隘的a ~ street/rivera ~ victory 勉强获得的胜利It was a ~ escape. 九死一生narrowly adv.He narrowly escaped death.The child narrowly escaped drowning.险些溺死28.upside down 上下翻转The picture is hanging ~.He held his book ~.Everything was ~. 事情乱了套。

29.suck vi./vt.~ the milk out of the bottle30.sharp adj.◆ 锐利的，锋利的；a ~ knife/pencil◆ 敏捷的,机警的A dog has ~ eyes/ears/a ~ nose.a ~ mind 思维敏捷◆ adv.整(时间)Tell him I’ll be there at 11 sharp.◆ vt. sharp e n 磨快，削尖sharpen the pencil/knife31.giant◆ n.巨人，个子特高的人；伟人；大公司Microsoft is a giant in the field of soft wares. Yaoming/ Isaac Newton is/was a giant.◆ adj. 巨大的~ animals32.shallow adj.◆ 浅的~ waterThe river is quite ~.◆ 肤浅的，浅薄的a ~ talkThis book is very ~.33.boundary C 界限，分界线Heilongjiang is the ~ between Russia and China.The fence was the ~between my land and hers.。