Unit-3-Under-the-sea-语言知识案-导学案-人教选修7精品.doc

1、Unit 3 Under the sea语言知识案导学案学习目标： 1 掌握课文中的重点短语和重点句型2 学会正确使用重点短语和句型学习内容：Language points in the reading passage学法指导：词组和句型的掌握是学习英语的精华和重点,只有掌握了这些,才能在使用中言之有物,提高英语的口语和写作水平,然后达到整体的提高。应达到每节课的重点词汇和词组都会背,而且做到用之即来的程度重点短语回顾。根据提示写出下列短语。听说_亲眼目睹_整理我的床铺_一个庞然大物_猛力跃出水面_坠落_高声对某人说_.转回来_一群_在船头_瞄准_击中要害_片刻之后_浮出水面_同时 _冲走_害

2、怕做某事_被某人遗弃_一个濒临灭绝的物种_需要保_反对和赞同禁止捕鲸的理由_核心单词学习1. witness vt. 当场见到；目击 vi. 作证 n. 目击者；证人；证据We all came to witness history. 我们聚集在一起见证历史. Life without a friend is death without a witness. 在世无朋友,死后无证人。相关短语：be a witness to 是的目击者 give witness on behalf of 替作证 witness to 为某事作证说单项填空Many people _ the car acciden

3、t, so it was not difficult to investigate.A. witnessed B. harnessed C. swallowed D. druggedThe girl was shocked by the violent scenes she had _.A. happened B. looked C. witnessed D. viewed2. accommodation (1) 住所(2) 膳宿(常用复数)(3) accommodate向提供住处 He has booked accommodation at a hotel. (他已经在宾馆预订了房间。)Th

4、is hospital has accommodations for 600 patients.(这家医院为600名病人提供膳宿。) The house will accommodate two families. (这间房子能容纳两家人。)相关短语： (1) make accommodations for 为提供膳宿 (2) arrange sbs accommodation 给某人安排住处 (3) accommodate to = adapt to 使适应You will have to accommodate yourself to the situation.(你必须要让自己适应这种形

5、势) (4) accommodate sb with sth = supply sb with sth 给某人提供某物 The bank will accommodate you with a loan.(银行将会给你提供贷款)3. flee (vi, vt) 逃跑,逃离,迅速消散,消失,破灭 (fled ,fled ) He fled his hometown during the war. 在战争期间他逃离了他的家乡。 His hope fled when he was refused the admittance to the company. 当他被拒绝进入这家公司时,他的希望破灭了。

6、单项填空： ( ) 1. Luckily, the cat _ being caught. A. escaped B. tried C. overcame D. managed( ) 2. A ware of being surrounded, the enemy _ in disorder.A. cried B. fled C. fought D. walked4. drag vt. 拖；拉；扯 n. 令人厌烦的人/事；累赘相关短语： drag behind 落在后面 drag in 扯进来 drag sb down 使某人沮丧 drag on 拖延Her skirt dragged on

7、the floor. 她的裙子拖在地上。翻译下列句子：He dragged himself/his tired feet home . _He drew the curtain apart. _He pulled the door and rushed in. _易混辨析(从以上例句总结)drag/draw/pulldrag _ draw_pull _5. urge vt. 催促；极力主张；驱策常用结构：urge sth on/upon sb 力劝某人某事；催促某人某事 urge sb to do sth 激励某人做某事；怂恿某人做某事urge that. 主张(用虚拟语气)翻译：他们怂恿我吃

8、那种奇怪的食物。_她主张我应该向他道歉。_6. abandon vt. 遗弃；抛弃；放弃常用结构：abandon oneself to sth 沉迷于.联想拓遗弃；离弃；抛弃；放弃放弃者；遗弃者；投保者承保人；被遗弃者被遗弃的；无拘束的翻译： There was an abandoned house by the riverside. _ He lives an abandoned life. _单项填空As time goes on, fewer and fewer old men are in the countryside. A. abandon B. to abandon C. aba

9、ndoning D. being abandoned7. aware adj. 意识到的；知道的常用结构：bebecome aware of sth. 意识到某事 be aware that-clause知道. ,意识到.make sb. aware that-clause 提醒某人注意 make sb. aware of 让某人注意到.他没有意识到危险。她知道我已经完成任务了吗？ 8. hang v.悬挂；吊；施以绞刑；垂下The boy hung his head in shame. 那个男孩羞愧地低下了头。联想拓展hang back 踌躇不前；退缩 hang down下垂；低下头hang

10、 on to 紧紧握住；坚持下去 hang on抓紧；取决于；不挂断电话hang about=hang around 徘徊；荡来荡去 hang by/on/upon a thread/hair 千钧一发hang it doubt 疑惑不决 hang up 悬挂；吊；终止；挂断电话 单项填空I was so angry that I _ on him. A. hung down B. hung up C. hanged on D. hang back9. sort out 整理；挑出； 处理(问题困难)Ive sorted out the papers that can be thrown aw

11、ay.我已经把那些可扔掉的报纸整理出来了。Weve got a few problems to sort out. 我们有几个问题要解决。联想拓展sort through 翻查；归整；整理 put away 把存放好He was sorting through a pile of papers on his desk。他在整理桌上的一堆文件。Put away your books, please. 请将书本收起来。翻译句子 他从相片中挑出自己的,并把它们放到相册中。_放学了,把书本收好。_10. help(.) out 帮助(某人)摆脱困难或危难Can you help me out with

12、 the maths problem？ 你能帮我解出这道数学题吗？联想拓展help sb. with sth. 帮助某人某事with the help of 在的帮助下；借助help oneself to 请随便自己动手(夹菜吃、用等)cant help doing sth. 禁不住,忍不住cant help but do sth. 只能；不得不Please help yourself to some fish. 请随便吃点鱼。She cant help laughing. 她忍不住大笑起来。I cant help but wait. 我只能等。11. throw oneself out of

13、 跃出The man suddenly threw himself out of the water and said:“Im here”.那个人突然跃出水面说:“我在这儿”。联想拓展throw oneself at 冲向 throw oneself into 投身于；积极从事throw away 扔掉 throw up 呕吐throw at 对准向扔去(希望击中) throw to 向(方向)扔去 翻译句子 休息了一会后,他重新投入了救援工作。_你可以帮他把书递给他,但向别人投掷书本是不对的。_12. upside down 上下翻转The naughty child is always t

14、urning everything in the room upside down.这淘气的孩子总是把房间的东西搞得乱七八糟。 联想拓展: inside out 里面朝外,翻面的He wore the sweatshirt inside out. 他把运动衫反过来穿。翻译句子 你把那幅画挂颠倒了！_春节期间,中国人喜欢将“福”字倒过来挂。_13. bring in 带来； 获利,赚；求援；求助；引进Bring those suspects in. 把嫌疑犯们带进来。The sale brought us in over $1000. 这笔买卖使我们赚了一千多美元。They began to u

15、se English, but they also brought in some words from their own languages.他们开始使用英语,但他们同时也从自己的语言中吸收一些词汇。联想拓展bring about changes 引起变化bring along 把带来 bring back 归还 bring down 使倒下；降低；减少 bring on 使前进bring out 使显现；出版 ；穿着bring up 教育；抚养；呕吐 单项填空Summertime _out neat, belted cotton dresses and a hat pulled low

16、over her sunglasses. A. took B. brought C. carried D. turned 重点句型14. It was a time when the killer whales, or “killers” as they were then called, helped the whalers catch the baleen whales that were on their annual migration. 那个时期,虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。It was/is a time when . 曾经一度(那时)It was

17、 a time when motorcars were rare. 那时汽车是很罕见的。It was a time when she could not bear the pain and wanted to kill herself.她曾经一度无法忍受病痛,想结束自己的生命。翻译句子 曾经没人能理解我的计划和雄心。_现在这一社区的人们相互帮助,和谐相处。_课堂检测一翻译下列句子：1 那是一个每个人都努力工作为了实现自己梦想的时期。2 你会听到到处都在讨论这个话题。3 被一堵厚墙掩护着,他们感到很安全。4 没有谁让他做,是他自己做的。5 我们听到有人唱歌,吸引了我们的注意力。二把下列句子补充完整：1. James was afraid of _(attack) by sharks.2. We enjoyed _(take) to the aquarium.3._(hold up) in the water by Old Tom, James was confident he would survive.总结与反思：本节课还有那些是我不理解和没掌握的。_作业与练习：背诵以上列出来的精美句型。