大学英语综合教程教案Book 1 Unit 7.docx

1、大学英语综合教程教案Book 1 Unit 7Book One Unit SevenNew Words and Expressions in Text A:1. trunk: n. 汽车后部的行李箱 (n. 干线, 树干, 躯干, 箱子, 主干, 象鼻)2. struggle with/against: have difficulty handling or coping with 费力地对付; 和斗争-Billy was struggling with a boy twice his size.-She struggled with the math problem but eventual

2、ly worked it out.-We found the Smiths struggling with their car stuck in the mud.-struggle with illness/ones conscience/economic problems struggle for:为而斗争/搏斗-The poor had to struggle for a living.-I struggled with him for the knife.-Hes struggling for bigger say in decision-making/3. grocery: n. (u

3、su. pl) 食品杂货grocer: n. shopkeeper who sells food in packets, tins, or bottles, and general small household requirements 杂货商4. locomotive: n. 机车5. horn: n. 喇叭6. nearby: I) a. not far away 附近的-This drug can be bought at your nearby drugstore.-We stopped at some nearby shops to pick up some food. II) a

4、d. in the area close by在附近-Jack found a part-time job in the company nearby.-All the towns nearby were crowded with tourists during the holiday.-The man spoke softly to an old lady standing nearby.7. thumbs-up: n. 翘拇指(赞同或满意的表示)a thumbs-up gesture: This is a sign that you make by making a fist and ra

5、ising your thumb to show that you agree with someone, that you are happy with an idea or situation, or that everything is all right.8. gesture: n. (c) movement of the hand or head to indicate or illustrate an idea, feeling, etc; sth. done to convey a friendly intention手势；姿势-make a friendly gesture t

6、o sb. 向某人做友善的表示-gesture language手势语-a warlike gesture耀武扬威, 挑衅的姿态9. echo: I) v. 1) repeat (anothers words, ideas, etc.) 重复(别人说的话), 随声附和-They echoed every word of their leader. 2) (+ back) (of places) send back an echo (指地方)发出回声; 共鸣 (of sounds) be sent back as an echo (指声音)被传回-The room echoed with the

7、 sound of music/laughter. 屋内音乐之声回荡/房间里充满了欢笑。-Our voices echoed in the empty room. 我们的声音在空房间里回响。-Their voices echoed round the cave. 他们的声音在洞穴中激起回响。-The speakers words echoed in her mind. 演说者的话在她的脑海中回荡着 II) n. (c, u) sound reflected or sent back (e.g. from a wall of rock) 回声-the echoes of our voices我们

8、的声音的回声10. draw sb. attention to: make sb. aware of (sth.) and be concerned about sth. 引起(某人)注意-The article was intended to draw the publics attention to environmental protection.-My teacher drew my attention to an error in the term paper.11. steep: a. rising or falling sharply 陡峭的-a steep hill/roof/

9、rock/cliff陡峭的山/屋顶/岩石-steep rise in price/salaries价格急剧上涨/薪水的陡涨12. kneel: (knelt) vi. go down on the knees; rest on the knees 跪下, 跪着13. freight: n. (u) (money charged for) the carriage of goods from place to place by water (in US also by land); the goods carried (水上运输的，美国也指陆地上运输的)货物；货运；运费-freight trai

10、n 货运火车-This freight must be carefully handled when loading.这些货物在装载时必须小心轻放。-This aircraft company deals with freight only; it has no passenger service. 这家航空公司只办理货运业务,没有客运服务。-The freight is included in the account. 运费包括在帐内。14. overhead: a., ad. above ones head; in the sky 在上头的;架空的-look overhead向上看-The

11、 plane flew overhead.-an overhead bridge天桥-an overhead railway高架铁路15. signal: I) v. (+to) send (sth. such as a warning or a message) by a light or an act 发信号传达; 发信号通知; 向发信号-signal a message 用信号发送信息-signal (to) the waiter to bring the menu 做手势要侍者拿菜单-The student raised his hand, signaling (to) the tea

12、cher that he had finished his paper.-A bell signals the end of a school period. 铃声报知下课的时间。 II) (c) 信号，暗号; 铁路信号灯，(交通)红绿灯-The railway signal showed that the train could pass.铁路的信号标志显示火车可以通过。-They went into action at a given signal.在约定的信号发出时, 他们投入了战斗。-What he said was the signal for the argument.他的那番话引

13、起了这场争论。-a signal of danger危险的信号-signal flag/gun信号旗/枪16. out of the way: (used after a verb) at a distance from the usual route; in a state or condition so as not to hinder 远离，不碍事-Step out of the way and let me handle the stone.-The house is well out of the way on the back road.17. resume: vt., vi. (

14、+ sth.; +doning sth.) begin again after a pause重新开始，恢复-Well stop now and resume (our work/working) at two oclock.-After tea, the meeting resumed.-They stopped talking for a moment to see where the noise was oming from and then resumed their conversation.18. per: prep. for each 每19. accelerator: n. 加

15、速器，加速装置accelerate: v. increase the speed of; cause to move faster or happen earlier (使)加速；加快；催促；促进-The car suddenly accelerated.-Fertilizer (肥料) will accelerate the growth of these tomato plants.-to accelerate the heartbeatacceleration: (u) 加速deceleration: n. 减速 (注解“37”)20. conductor: n. (AmE) 列车员co

16、nduct: 1) vt. lead or guide 带领，领着，引导-The guide conducted the visitors round the museum. 领着游客参观博物馆-The secretary conducted me in/out/to the door.-conduct me to your teacher 2) v. control; direct; manage 管理；指挥；处理-conduct a meeting/negotiations/an experiment/a survey 主持会议/谈判-conduct both domestic and f

17、oreign affairs-Who is conducting (the orchestra管弦乐队) this evening? 3) vt. (of substances) transmit; allow (heat, electric current) to pass along or through 导电; 传导-Copper conducts electricity.-conduct heat21. medium: I) a. coming halfway between; not extreme 中等的；中庸的 -medium wave (无线电广播的)中波-He is of m

18、edium height. 他是中等身材。-broil a medium steak 烤一块不老不嫩的牛排 II) n. (pl. mediums or media) 1) (c) a means which can be used to express or communicate sth.（传播消息的）媒介, 大众传媒 (如报纸、杂志、广播或电视); (艺术的)形式-Commercial television is a medium for advertising.商业电视是一种广告媒介。-Oil paints and water colors are mediums for the cr

19、eation of works of art. 油画颜料和水彩颜料是艺术创作的媒介.- He writes stories, but the theatre is his favorite medium. 他写小说, 不过戏剧文学是他最喜爱的艺术形式。2) (pl.多为media) substance, surroundings, in which sth. exists or through which sth. moves 藉以生存之物或环境；媒介物；介质-A fish in water is in its natural medium. 鱼在水中，自得其所。-Water is the m

20、edium in which fish can live. 水是鱼能生存的环境。-Air is the medium of sound. 空气是传声的媒介物-The train was the usual medium of transportation in those days. 在当时，火车是普遍的运输工具 3) middle quality or degree居中; 适度-a happy medium中庸之道-There has to be a medium between good and bad.中间状态, 介于好与坏之间。22. mess: I) vt. (常与up连用) put

21、 into disorder 弄乱；弄脏-to mess ones new dress-Ive just cleaned the floor, and youve messed it up again by dropping bits of paper everywhere! 我刚扫干净地板，你又把纸屑弄得到处都是，把地板搞脏。-The boys clothes are all messed. 这男孩的衣服都弄脏了。 mess around: (infml) do things in an aimless way; spend time playing 随意做事；闲荡-He spends hi

22、s weekends messing around in his boat on the Thames.-The kids spent all day Sunday just messing around. II) n. (u, 可加indefinite article “a”) 混乱；脏乱 be/leave sth./sb, in a mess: 乱七八糟，处境狼狈-The kitchen was in a mess. 厨房又脏又乱-He always leaves his room in a mess.-youre in a nice mess now youve been caught

23、stealing. get in/into a mess 陷入狼狈处境 get sb. into a mess 使某人陷入狼狈处境 make a mess (of): 把弄得一团糟-Im afraid we have made a terrible mess in your room.-He made a mess of his work/his life/this business/his holiday.23. hey: int. 嗨(用以唤起注意等)24. cool down: (cause to) become calmer (使)冷静下来-She is so angry now. J

24、ust leave her to cool down and then talk to her.-The trial was postponed to allow the tension in the city to cool down.-Her passion for me has cooled down. 她对我的热情已渐冷淡25. spot: (cf. Unit Four Text A: Note 39) I) 1) vt. see or recognize (one person or thing out of many) (从很多人或物中)认出，看出-spot a friend in

25、 a crowd看出，认出-Thank you for pointing out the error; I hadnt spotted it.-He left the house seconds before smoke was spotted coming up the stairs. 2) vt., vi. mark or become marked with spots加班点于, (使)有污渍，弄脏 - The night sky is spotted with stars. 夜晚的天空繁星点点。 II) n. 1) (c) a particular place地点；场所-This is

26、 a nice spot for a house. 这里是建房的好地方。-the spot where he was murdered他被谋杀的地点 on the spot: a) at the scene of action在现场 -The police were on the spot within a few minutes of hearing about the crime.- the meeting on the spot现场会议 b) without delay; at once马上，立刻；当场-He fell dead on the spot. 当场就死了 be in a sp

27、ot: be in a difficult situation 口处于困境之中; 陷入麻烦 2) (c) a small dirty mark or stain; a small (esp. round) mark different in color from what it is on斑点; 污点；小点, (尤指)圆形斑点-white dress material with red spots 带红色斑点的白色衣料- a spot on ones fame名誉上的污点- spots of rain雨点 3) (c) small and red mark on the skin; pimpl

28、e (皮肤上的)红斑-She had spots on her face when she was ill. 4) (c) a point of interest名胜，观光点- a scenic spot风景胜地-a historic spot古迹-There are a lot of spots to visit in the old city. 这座古城有许多可供参观的名胜-stain: I) n. (c) dirty mark or patch of color 污点-ink-/blood-stains 墨水/血的污渍- a stain/ spot on ones reputation:

29、 (fig.) 名誉上的污点 II) v. 1) vt., vi. (of liquids, other substances change the color of; make colored patches or dirty marks on 沾污，染污 2) vt. 染色 26. instant: I) n. moment, a very brief period of time 片刻；瞬息-The alarm bells started ringing and at the same instant all the lights went off. (at) any instant:

30、随时; 在任何情况下 for an instant: 片刻, 一瞬间 on the instant: 立即; 马上 in an instant:立即; 马上-The magician came to the stage with a bunch of flowers. And then, in an instant, the flowers turned into a bird. the instant (that) .: 起连词作用，as soon as-The instant (that) he opened the door he saw the thief.-Tell me the i

31、nstant they arrive. II) a. 1)coming or happening at once 即刻的，立刻的-sentence a man to instant death判决将某人立即处死 2) urgent 紧急的-instant need of help急需帮助3) (of food preparations) that can be made ready for use quickly and easily (指食物) 速食的，速溶的-instant coffee/powdered milkinstantly: ad. (注解“49”) 立即地, 即刻地 27. intently: ad. wit