人教版高中英语选修八：unit3单词学案(无答案)

Unit 3 Inventors and inventions Grammar学案Grammar: 过去分词充当定语、表语或宾语补足语Ⅰ．定语作定语用的过去分词相当于形容词，其逻辑主语就是它所修饰的名词。

过去分词作定语分为前置和后置两种情况。

1．前置定语单个的过去分词作定语，通常放在被修饰的名词之前。

由及物动词转化而来的过去分词作定语，表示“被动和完成”含义，或只具有“被动”含义；由不及物动词转化而来的过去分词作定语，只表“完成”含义。

（1）被动和完成含义：☞We must adapt our thinking to the changed conditions．我们必须使我们的思想适应改变了的情况。

（2）被动含义：☞She is a respected teacher．她是一位受人尊敬的老师。

（3）完成含义：☞They are cleaning the fallen leaves in the yard．他们正在打扫院子里的落叶。

2．后置定语过去分词短语作定语时，通常放在所修饰的名词之后，它的作用相当于一个定语从句。

☞This will be the best novel of its kind ever written (＝that has ever been written)．这将是这类小说中写得最好的。

☞Who were the socalled guests invited (＝who had been invited) to your party last night？昨晚被邀请参加你的晚会的那些所谓的客人是谁呀？☞Yesterday I bought a book published by Foreign Language Teaching and Research Press．昨天我买了一本外语教学与研究出版社出版的书。

Ⅱ．表语过去分词作表语，通常表示主语所处的一种状态。

☞His colleagues were surprised at his absurd behaviour．同事们对他那荒诞的行为感到吃惊。

人教版高中英语选修8Unit3《Inventorsandinventions》word导学案学习目标:1. 了解科学发觉与发明制造的区别以及发明产生的过程和专利认证的标准.2. 把握本单元教学目的和要求中的词汇和短语的用法.3. 熟练把握过去分词做定语、表语和宾语补足语的用法.4. 进一步熟悉打用语和书信格式, 并明白得如何写求职信.第一课时I. Read the first text and choose the best answer.1. The biggest advantage of the writer’s new idea is that_________.A. it makes the snakes move slowlyB. it makes the snakes hardly bite usC. it is easier for us to kill the snakes without hurting ourselvesD. it is easier for us to catch the snakes without killing them2. The snakes were finally caught by _________.A. hitting them with a stickB. cooling them and catching them with a netC. putting them into a schoolbagD. watering them with cool water3. According to the text, which subject do you think can be given a patent?A. A new star discovered by a scientist.B. A new novel written by Huo Da.C. A new way to make dirty water clean.D. A new kind of grass found in a mountain which can be used as a medicine.4. The purpose in writing this text is __________.A. to show us how to trap the snakes but not to kill themB. to tell people how to apply for a patent of the writer’s new ideaC. to introduce the writer’s new idea of trapping the snakes and her application for a patentD. to tell the readers how to get a new idea and make it a patenII. Read the passage and find out the following phrases from the reading one.1. 经历; 经受________________2. 申请专利_________________3. 决定发明________________4. 给某人打 ________________5. 偶然; 有时________________6. 摆脱；除去________________7. 使自己与众不同; 使自己出名________________8. 着手研究________________9. 小心翼翼地________________ 10.弯腰________________11. 捡起，捡起_______________ 12. 一切都按打算进行_______________13. 抓住机会做某事________________ 14. 此外________________III. Analyze these sentences and try to memorize them.1. ①But_______( monitor) carefully, the snakes proved to be no trouble and all went according to plan.②_____ (press)by my friends and relations, I decided to ____ ______ _______ ______(抓住机会干……)get recognition for my successful idea by sending my invention to the patent office.③The criteria are so strict that it is difficult to _____ ______ _______ ______(让新方法被同意)unless they are truly novel(汉意_________).④The first thing I did was to see if there were any products that might help me, but _______ _______ ________ _________ __________ ________ _____ ________ ________ __________(看起来只有杀死设计杀死蛇的药).2.①_______________________________________(只有你得到这种承认，你才能)say that you are truly an inventor.②__________________________(你可不能获得专利)until a search has been made to find out that your product really is different from everyone else’s.3. ①Between outside and inside walls of the bowl there is some jelly,___________________.(冷却后会冻结)②________________(一把他们提起来), they tried to bite me.4. There are a large number of patent examiners, too,______________(他们唯独的工作) is to examine whether your claim is valid or not.Book 8 Unit 3 Inventors and inventions导学案第二课时1.课文原句：When I called up my mother in the countryside on the telephone she wasvery upset.call up① __________________ (ring up)②使……回忆起 (bring back sth; remind sb of sth)联系：look back on/upon回忆；回忆与打有关的词语call / ring up 打 ring/call back 回 answer the phone 接ring off / hang up挂断 give sb. a ring 给某人打sb be wanted on the phone. ____________________ make a phone call 打2. 课文原句：Here was a chance for me to __________________ (表现一下自己)byinventing something merciful that would catch snakes but not harm them. distinguish vi.& vt. 显示……的差别；使……有所不同；辨别distinguish oneself _______________________________distinguish A from B = distinguish between A and B 区别A和B联系：tell A from B/ tell the difference between A and B 说出A和B的区别3.课文原句：I ___________________________________________ (着手研究蛇的习性) tofind the easiest way to trap them.①set about sth. / doing sth. = set out to do sth. __________________________② be trapped/ caught/stuck in…陷入……逆境4.课文原句： This was ______ ________ __________that the snakes would bite again. 这是因为我预料蛇还会再咬人。

⼈教版⾼中英语选修⼋：unit3单词学案（⽆答案）They have distinguished themselves as dedicated（忘我的）social workers.读句⼦，体会distinguish在各句中的含义①The light was too dim for me to distinguish anything clearly.②Can you distinguish between those two objects?③This is a method that can distinguish cancer cells from normal cells.2. seize①Maggie seized the letter from me.②You’ll surely regret if you don’t seize the opportunity/chance.3. bear v. 过去式______ 过去分词_____读句⼦，体会bear在各句中的含义①She was afraid that she wouldn’t be able to bear the pain.②Each company will have to bear half the costs of development.③They were so poor that they couldn’t bear the burden.④Developed countries bear much of the responsibility for environmental problems.⑤Bear in mind that some people may need your help.在⼝语中，常⽤于can’t bear 结构中①I just can’t bear the thought of having to leave my homeland.②I can’ t bear to see her cry. ③She couldn’t bear not seeingher baby again.4. tap v. 过去式__________ 过去分词__________ 现在分词__________读句⼦，体会tap在各句中的含义①He turned as someone tapped him on the shoulder.②I went up and tapped on the window.③He tapped ash from his cigarette.④He tapped his feet to the music.⑤Tom tapped out a name and his number on his small electronic organizer （电⼦记事本）.n. ①She went into the bathroom and turned on the tap.②She felt a tap on her shoulder.③There was a tap at the door.I cannot associate her with politics.6. file v. 提交；把…..归档（存档）①The officer left the scene without filing a report.②I looked to see if anything was filed under my name.7. patent n.①He applied for a patent for a new method of removing paint.②The drugs are protected by patent.8. caution n.① We must do it with extreme caution.②The government responded __________ to the move.③Keller is cautious about making predictions for the success of the program.9. expectation n.读句⼦，体会expectation在各句中的含义①They closed the window in (the ) expectation of rain.②Anne left Germany in（the）expectation that she could see her family again before long.③Profits are above/below expectations.④Gina has succeeded beyond our expectations.⑤His performance did not live up to/meet our expectations.10. identification n. ⾝份证明（⽂件）; ⾝份确认①Do you have any identification?②The body was taken to the police for identification.11. criterion n. ⼀般⽤复数__________①There are some criteria for measuring how good schools are②To qualify for a scholarship, students must meet/satisfy certain criteria.12. competence n.①Doctors have to update their knowledge in order to develop their professional competence.②Students will gain competence in a wide range of skills.adj. ___________She is a highly/extremely/very competent engineer.13. convenient adj.① It is very convenient to pay by credit card.②Fruit is a convenient source of vitamins and energy.③I’ll see you when it is convenient for you.【知识拓展】We have provided seats for the convenience of our customers.①He is innocent of murder. ②The girl was eleven years old and very innocent.15. dynamic adj.①These young people are dynamic and ambitious.②It’s a dynamic and unstable process.16. stable adj.①A wide base will make the structure much more stable.②He is said to be in a stable condition in hospital.17. practical①Candidates should have training and practical experience in basic electronics.②They haven’t thought about the practical consequences of the new regulations.③Be practical; we don’t have that much money.④It doesn’t sound like a very practical solution.⑤He is a practical man.反义词：___________18. call up①He called me up to tell me about it.②I’m going to call up and cancel my subscription.⽤合适的代词或副词完成句⼦，注意体会关于call短语在句⼦中的⽤法和意思。

人教选修8 unit3 Inventors and inventions制作人：杨雪琪第一部分：重点词汇1. seize vt. 抓住；捉住；占据（指强烈的感情﹑愿望等）突然影响或控制（某人）；占领; 夺【原句回放】……I decided to seize the opportunity to get recognition for my successful idea by sending my invention to the patent office.……我决定抓住机会把我这次的发明送到专利局去，请他们对我的成功思路予以认可。

(1) Seize today because you never know what tomorrow will be like.珍惜今天，因为你永远不知道明天将会怎样。

(2) The enemy army seized the city. 敌人占领了这座城市。

(3)Panic seized us. 我们惊恐万状。

（4）她抓住了我的手腕She seized me by the wrist.总结：seize/hold sth. 抓住某物seize a chance/an opportunity to do sth 抓住时机去做2. bear（bore；borne/ born) vt. 忍受；具有带有；显示（标记或特性）；忍耐；负担；生育表示忍受的词还有：stand; put up with ；endure; tolerate;bear n. 熊；(股市或期货)看跌的人；粗鲁的人根据语境用bear正确形式填空并体会其词义(1)The ice is too thin to bear your weight.(2)He can't bear living alone.(3)The letter bears no signature (签名署名)这封信上没有署名。

(4)She has borne three children.相关短语bear / keep sth in mind 记在心里；牢记bear doing sth. / bear to do sth.忍受…练习（1）家中养猫我受不了。

Unit 3 Book 8词汇导学案学习目标：1 熟记重点单词，短语的用法并能够灵活运用；2 通过小组成员的积极讨论、踊跃展示、大胆质疑、探究，总结基本用法并训练运用能力。

3 全力以赴，积极投入，享受学习，释放激情4 使用说明：课前预习25分钟并独立完成学案。

1）8分钟老师对学案情况以及重点知识进行提示，并指出学生的主要错误。

然后学生进行自主修改、思考、初步总结。

2）7分种组内进行针对性讨论并把不会的进行质疑，老师进行5分钟的点拨、提升3）15分钟学生修改学案、深层次总结各个知识的用法并记忆，对桌互查，老师抽查4）5分钟能力提升，5分钟反刍巩固。

一．重要词汇拓展1. ____ n.专利证书；专利权；vt.获……专利2. _____ vt.&vi. 显示……的差别；使……有所不同；辨别→____ adj. 卓著的；著名的；高贵的3. ____ adj. 突然的；意外的→ ____ adv. 突然地；唐突地4. ___ adj. 便利的；方便的；就近的→____ n.便利, 方便→___ adv. 便利地5. ____ n. 预料；期待；期望→ _____ vt.期待；预期；盼望6. ____ n. 申请书；申请→_____ v.申请→_____ n.申请人7.____ vt. 轻打；轻拍；轻敲；n. 轻轻地敲击（声）；（水）龙头8. ____ n. 金属丝；电线→____ adj. 无线的9. ____ n. （水或气）流；电流；adj. 现在的；当前的→ ____ adv. 普遍地；通常地10. ____ adj. 稳固的；稳定的；安定的→____ n. 稳定性11. ____ vt.联想；联系；n.同伴；伙伴→____ n. 联系；协会12. ____ adj. 实际的；实践的；实用的→____ adv. 实际上；事实上二．重点短语汇总1. call ____ 给……打电话2. now and ____ 偶尔；有时3. set ____ 开始；着手4. ____ case （以防）万一5. dive ____ 迅速把手伸入；一心投入6. set ____ (to do)开始（做）7. ____ truth 的确；事实上8. hang ____ 不挂断；紧紧握住；稍等9. ___ ___ order 次序颠倒；发生故障10. get ____ 设法联系上（尤指打通电话）；（设法）做完通过11. ring ____ 回复电话12. ring ____ 挂断电话三．重点单词精讲1. distinguishvi.&vt. 显示……的差别；使……有所不同；辨别（常与from, between连用）；区别；区分I can distinguish them at a distance.从远处我就能认出他们。

Unit 3 Inventors and inventions using language学案Writing: 如何写求职信求职信属于应用文中的书信类。

写作时，要注意书信的一些基本格式。

首先，要注意开篇交代句、末尾总结句和常识性语句，提高文章的呼应性。

开篇句往往交代得知消息的渠道，并表明求职心愿。

如：I’ve learned from the newspaper that you are employing a...and I’m very interested in it．末尾句往往表达希望能很快收到答复的迫切愿望并表明感激之情。

如：I would be very thankful if you would give me an early reply．其次，求职信往往需要介绍自己的姓名、年龄、身高、健康状况、业余爱好、特长、工作态度及人际关系等。

常见的短语有be in good health，be good at，be expert in，have rich working experience，enjoy doing sth．，in one’s spare time，be strict with，be kind to，get on well with等。

此外，要防止遗漏要点。

如果是针对广告招聘的求职信，应认真阅读广告，明确招聘要求，并对照自己的条件，逐一加以介绍，同时还要注上自己的通讯地址和联系方式。

注意：1．篇幅不宜太长，要简明扼要。

2．态度要诚恳，实事求是。

3．所展示的信息要精炼且有针对性。

4．语气要客气、礼貌。

5．可用各种时态，通常用一般现在时和一般过去时。

1．开头。

说明写求职信的缘由与动机。

I would like to apply to become a(an)...in your company．In today’s newspaper I noticed your advertisement for...I’m writing this letter to apply for...2．正文。

选修八Unit3复习学案一、词汇默写1. call sb. up ________________ （同义词组：_____________）call sth. up. ________________拓展：回电话_____________；挂断电话________________call for sth ________________; call off sth ________________2. 有时，偶尔________________ = ________________3. distinguish v. _____________搭配：区分A和B: _____________________________distinguish oneself _____________ distinguished adj. _____________4. 宽大的仁慈的 adj. _____________ 仁慈；宽恕 n. _____________残忍的，无情的 adj. _____________搭配：at the mercy of sb/sth _________________ show mercy to sb. ________________5. 产品 n._____________ 生产 v. _____________ 生产 n. _____________6. 着手做某事_____________；_____________拓展：set out _____________; (+for sp.)_____________set off _____________; _____________set down _____________set aside _____________; _____________;_____________7. 香水，香味 n. _____________8. stainless adj. _____________9. 立方体 n. _____________ 立方的 adj. _____________10. abrupt adj. _____________11. 便利的，方便的 adj. _____________ 不方便的 adj. _____________某人方便做某事__________________________convenience n. [U]____________ [C]____________在某人方便的时候___________________ 为了方便某人_____________12. 小心，谨慎 n. _____________词组：对某事小心谨慎___________________13. 预料，期望 n. ______________ 预计；指望 v. ____________不辜负某人的期望 ___________________指望/期望某人做某事 ___________________14. 被动的，消极的 a. ___________ 积极的 a. ___________________15. seize v. ________________seize the opportunity to do sth ___________________seize the day_______________16. criterion n. _________ (复数形式：__________)拓展：现象 n.____________ (复数形式：_____________)17. 有效的，确凿的 a. ____________ （反义词：____________）18. file n. ____________ vt. ____________19. ripe a. ____________ （反义词：____________）be ripe for sth ____________拓展：（食物）煮熟的a. __________（食物）生的,未加工的 a. ___________20. freezing a. ____________(使)结冰 v. ___________ 冷冻的，冻僵了的 a. ___________21. 鉴定，辨认，确定 n. ____________ 确认；鉴定；发现 v. ____________身份；个性；一致性 n. ____________22. 清白的，天真的 a. ____________ 有罪的 a. ____________23. bear v. ________________ (过去式：________ 过去分词：________)词组：忍受做某事________________ （同义词：___________）为某事承担责任___________________24. beaten track _______________墨守成规，走老路__________________打破常规，另辟蹊径___________________25. dive into _______________26. dynamic a. ____________27. tap v. _____________(过去式：________) n. _______________28. current a. ____________ n. ____________词组：ocean current ____________ a current of cold air ____________currency n. ____________29. 三角形 n. ____________ 三角形的 a.____________长方形 n. ____________ 正方形 n. ____________30. 稳定的，稳固的，安定的 a. ____________ 稳定性 n. ____________31. invaluable a. _______________同义词：____________; ____________ 反义词：____________ ; ____________ 32. associate vt. ____________ n. ____________ adj. ____________把A和B联系起来 _______________联想，关联，协会n. _______________33. 实际的，实践的，实用的 a. ___________ 反义词: 不实用的 a. ____________理论上的 a. _______________34. court n. _________; _________; __________35. extension n. _______________ 延长，扩大 v. _______________36. hang on _________; _________; _________hang up _______________37. out of order __________; ____________ in good order __________38. get through _________;_________;_________go through _________;_________;_________39. 版本；改写本 n. __________40. competence n. _____________ competent a. _____________词组：某方面/做某事的能力 _______________能胜任做某事_______________二、课文重点句子填空1. There only seemed to be powders __________(design) to kill snakes.2. __________ (prepare) with some research findings, I decided on three possible approaches ____ catching snakes.3. Secondly, attract them into a trap __________(use) male or female perfume or food.4. But once _________ (pick) up, the snakes tried to bite me.5. But _________ (monitor) carefully, the snakes _________ (prove) to be no trouble and all went according to plan.6. The criteria are so strict that it is difficult to get new ideas _________ (accept).7. Alexander Graham Bell was not a man _______ (rest).8. The day is coming _________ telegraph wires will be laid on to houses.9. He experimented _________ helicopter designs and flying machines.10. Snakes come near the house now and then, and they ____________________ ________________ (似乎已经在这儿安家了).11. This was ____________________(在预料之中)that the snakes would bite again.12. I decided to seize the opportunity to _________________(因...得到认可) my successful idea.13. Only after you have had that recognition _____________ (你才能说) that you are an inventor.14. ___________(每当) you do, you will find something that you have never seen before.15. You will have something worth thinking about to________________ (占据你的头脑).16. Suddenly he had ________________ (灵光一闪).17. Bell ________________ (充分意识到)the importance of his invention.三、词汇练习1.This new evidence would hopefully prove his ________（innocent).2.She had high________(expect) of what the university had to offer.3.She carried on ________ (merry), not realizing the offence she was causing.4. They survived for four hours in the __________(freeze) water before they were finally rescued.5.The talks ended________(abrupt) when one of the members walked out in protest.6. People who can’t d_________ between colors are said to be colour-blind.7. We’ve got to be p__________ and only buy things we can afford.8. Our new boss seemed to be a d__________ and energetic leader.9. We should take action right now; the time is r_________.四、语法练习1.Most of the people ________ (invite)to the birthday party were my old friends.2.It is one of the funniest things ________ (find) on the Internet so far this year.3.Before driving into the city, you are required to get your car ________ (wash).4. Michael put up a picture of Yao Ming beside the bed to keep himself _________(remind) of his own dreams.5. The people _________ (expose) to strong sunlight will get sunburnt.。

Section ⅡLearning about Language & Using LanguageⅠ.重点单词1．freezing adj. 冰冻的；严寒的freeze v t. & v i. 冻结；凝固2．identification n. 鉴定；辨认；确定；身份证明identify v t. 确认；鉴定identified adj. 被识别的；被认可的3．dial v t. 拨(电话)4．innocent adj. 清白的；无罪的；天真的innocence n. 清白；无罪；天真5．bear v t. (bore, borne)忍受；忍耐；负担6．tap v t. & v i.轻打；轻拍；轻敲；n. 轻轻地敲击(声)；(水)龙头7．stable adj. 稳固的；稳定的；安定的8．associate v t. 联想；联系；n. 同伴；伙伴association n. 社团；联系；联想9．practical adj. 实际的；实践的；实用的practically ad v. 实际上；事实上practice v t. & v i. & n. 实践；练习10．competence n. 能力；胜任；本领competent adj. 能胜任的；有能力的；称职的Ⅱ.重点短语1．take_up 拿起；开始；从事2．dive_into 迅速把手伸入；一心投入3．set_out_(to_do) 开始(做)4．hang_on 不挂断；稍等；紧紧握住5．out_of_order 次序颠倒；发生故障6．get_through (设法)联系上(尤指打通电话)；(设法)做完；通过7．ring_back 回复电话8．ring_off 挂断电话Ⅲ.重点句式1．it＋be＋adj.＋to do...In a courtroom it is sometimes difficult to_recognize who is innocent and who is guilty.在法庭上，有时很难辨别谁是无辜的，谁是有罪的。

高二英语选修八Unit three 学案By莫明芳一.单词1．________________ vt&vi. 辨别，区分 2. _________________ vt. 监控；n. 班长3.__________________ n. 发现4. _________________ adj. 突然的，意外的5. _________________ adj. 便利的，6. _________________. adj被动的，消极的7. __________________ n. 预料8. _________________ adj无锈的，没有污点的9.__________________ n.小心.谨慎10._________________ adj. 有效的根据课文内容用合适的单词填空。

I 1 a new way that would catch snakes but not harm them. the first thing I tried to do is to find powders 2 to kill snakes. I 3researching the habits of snakes, so I could trap them in the easiest way. 4with these findings, I decided on three possible 5, but failed. I had to 6my plan.For the second 7, I tried to make them sleepy, but once 8, they would bite me. So I have to think of ways to improve my design again. After my third try, I collected the 9snakes and the next day we 10them all back into the wild. I succeeded and felt proud. Now I had 11in the form and filed my patent 12with the patent office.答案与解析：1.invented 2. designed 3. set about 4. Prepared5. approaches 6. adjust7. attempt 8.picked up 9. passive 10. released11. filled 12. application三.Language points (warming up and reading )1.当我给住在农村的母亲打电话时，她很难过。

Book 8 Unit 3 Inventors and Inventions (词汇导学案)一、学习目标1.掌握本单元55个课标单词及10个课标短语，达到听说读写的基本要求。

2.能够自己独立完成相应的词汇练习。

二、学习重点能够熟练掌握并正确运用词汇表中黑体的4个重点单词及10个重点短语。

三、学习难点1.学会自我分类，利用词汇的派生扩展夯实词汇，能够自己独立完成相应的词汇练习。

2. 学会运用各种方法高效记忆词汇：派生法、英英解释法和近似短语辨析法。

四、学习过程【自主预习】（一）学法指导1.学习课本第三单元新单词，基本达到正确拼读。

对难以正确拼读的生词进行小组讨论。

2.查字典，独立完成下列词汇练习。

（二）活动任务1.词形变化根据要求给出下列词汇相应的此类转换形式，注意后缀的变化。

1). _______ n.专利证书；专利权；v.获得专利权2). _______ vt.&vi. 显示……的差别；使……有所不同→_______ adj.卓著的；高贵的3). _______ adj.突然的；意外的_______ adv.突然地；唐突地4). _______ adj.便利的；方便的；就近的→_______ n.便利, 方便→_______ adv. 便利地5). _______ n. 预料；期待；期望→_______ vt.期待；预期；盼望6). _______ vt.&vi.轻打；轻拍；轻敲；n.轻轻地敲击（声）；（水）龙头7). _______ n.金属丝；电线→_______ adj.无线的8). _______n. （水或气）流；电流；adj.现在的；当前的→_______adv.普遍地；通常地9). _______adj. 稳固的；稳定的；安定的→_______n. 稳定性10). _______ vt.联想；联系；n.同伴；伙伴→_______n. 联系；协会11). _______adj.实际的；实践的；实用的→_______adv. 实际上；事实上12). _______ adj.宽大的；仁慈的；慈悲的→_______n. 怜悯；仁慈；宽恕名词性后缀：________________________________________________________形容词性后缀：______________________________________________________2.词义配对选择所给词语相应的英语解释。

Unit 3 Inventors and inventions 学案Learning about Language【答案】重点单词1. freezing2. identification3. innocent4. bear5. current6. stable7. associate8. practical重要单词之单词篇1. identification n．鉴定；辨认；确定；身份证明☞Jewellery identification is a hard job．珠宝鉴定不是一件容易的工作。

☞He used a letter of introduction as identification．他用一封介绍信作为身份的证明。

【知识拓展】identification card 身份证identify vt．认出；识别；表明；发现vi．一致，变成一致identify with sb．与……产生共鸣identify sb．/sth．as sb．/sth．认定，认为……等同于……identical adj．同一的；一模一样的☞I identified my lost bike．我认出了我那辆丢了的自行车。

☞Never identify wealth with happiness．千万不要把财富和幸福等同起来。

☞We have identical views on these problems．在这些问题上我们有完全一致的看法。

【跟踪典例】完成句子①鉴定坠机意外伤亡者的工作费时且困难重重。

________ ________ of the crash victims was a long and difficult task．②人们排成一行等待确认身份。

A line of people is formed for ________．③我识别不出这是谁的签字。

I can’t ________ this signature．④她与外籍教师打成一片。

Unit 3 单词学案一.词形变化找出下列词汇相应的转换形式，注意后缀的变化。

1.____________ vt.&vi. 显示……的差别；使……有所不同→ ______________ adj. 卓着的；高贵的2.___________ adj.宽大的；仁慈的→_________n. 怜悯；仁慈；宽恕3._________n.产品；结果；作品→__________v.生产；创作；___________n.农产品；____________adv.多产的4.___________adj.无锈的；没有污点的；n.污点；瑕疵；着色剂；→___________v.玷污；给……着色5.__________ adj. 突然的；意外的→ ___________ adv. 突然地；唐突地6._____________ adj. 便利的；就近的→____________ n.便利, 方便→ ____________ adv.便利地7.____________n．小心，谨慎→_________adj.小心谨慎的→_________adv.小心地，谨慎地8.____________ n. 预料；期待→_______ vt.期待；预期；盼望→__________adj.出乎意料的9.___________adj.愉快的；高兴的→___________adv. 高兴地；愉快地10.__________n. 鉴定；辨认；身份证明→_________v.确定；识别；认同→___________adj.被识别的;经鉴定的11.___________adj.清白的；无罪的；天真的→________n．天真，清白12.___________ n. 金属丝；电线→ _______ adj. 无线的13.___________n. （水或气）流；电流；adj. 现在的；当前的→ _______adv. 普遍地14.___________adj. 稳固的；稳定的；安定的→ _____________n. 稳定性15.____________ vt.联想；联系；n.伙伴→ _______________n. 联系；协会16.____________adj. 实际的；实践的；实用的→ _______________adv. 实际上；事实上名词性后缀：_____________________________________________________________________________形容词性后缀：___________________________________________________________________________二. 重点词汇和短语1. call up 给……打电话；使……回忆起；征召，征兵a.He ______________to tell me the good news. 他打电话告诉了我这个好消息。

Unit 3 In v entors and in v entions一、刷黑板——词汇全听写(先过识记默写关)Ⅰ.阅读词汇(英译汉)[第一屏听写]1．patent n．专利证书；专利权2．courtyard n. 院子；庭院；天井3．walnut n. 胡桃；胡桃木4．powder n. 粉末；火药5．perfume n. 香水；香味[第二屏听写]6．version n．版本；译本7．extension n. 电话分机；扩大；延伸8．triangle n. 三角形；三角形物体9．criterion n．(pl.criteria) (评判的)标准；尺度10．string n. 线；绳子；一串11．glue n. 胶；胶水v t.粘贴；粘合[第三屏听写]12．greengrocer n．蔬菜水果商(pl.) 蔬菜水果店13．refrigerator n. 冰箱14．jam n. 堵塞；阻塞；果酱15．microphone n. 麦克风；话筒16．multiple adj.多种的；多样的；多类型的n. 倍数[第四屏听写]17．dynamic adj.充满活力的；精力充沛的；动态的；发展变化的18．personnel n. 人力资源；人事部；全体人员19．helicopter n. 直升飞机20．cube n. 立方体；立方21．cubic adj.立方的Ⅱ.高频词汇(汉译英)[第五屏听写]1．distinguish v i.&v t.显示……的差别；使……有所不同；辨别2．merciful_ adj.宽大的；仁慈的；慈悲的3．product n. 产品4．abrupt adj.突然的；意外的5．abruptly ad v. 突然地；唐突地[第六屏听写]6．convenient adj.便利的；方便的；就近的7．caution n. 小心；谨慎8．expectation n. 预料；期待；期望9．passive adj.被动的；消极的；被动语态的10．merry adj.愉快的；高兴的[第七屏听写]11．merrily ad v.高兴地；愉快地12．seize v t.抓住；捉住；夺13．recognition n. 认出；认可；承认14．claim n．& v t.要求；声称；主张15．file n. 文件；档案；文件夹v t.提交；将……归档[第八屏听写]16．competence n．能力；胜任；本领17．valid adj.有效的；确凿的18．ripe adj.熟的；成熟的19．freezing adj.冰冻的；严寒的20．identification n. 鉴定；辨认；确定；身份证明[第九屏听写]21．dial v t.拨(电话)22．rainfall_ n. 降雨23．innocent adj.清白的；无罪的；天真的24．bear v t.忍受；忍耐；负担25．forehead n. 额头26．occasionally ad v. 偶然地；不时地[第十屏听写]27．tap v t.&v i.轻打；轻拍；轻敲n. 轻轻地敲击(声)；(水)龙头28．current n. (水或气)流；电流adj.现在的；当前的29．stable adj.稳固的；稳定的；安定的30．invaluable adj.无价的；极宝贵的31．associate v t.联想；联系n. 同伴；伙伴[第十一屏听写]32．practical_ adj.实际的；实践的；实用的33．directory n. 电话簿；商行名录34．dive_into 迅速把手伸入；一心投入35．set_out_(to_do)_ 开始(做)36．call_up 给……打电话37．now_and_then 偶尔；有时38．set_about 开始；着手[第十一屏听写]39．hang_on_不挂断；稍等；紧紧握住40．out_of_order_ 次序颠倒；发生故障41．get_through 设法联系上(尤指打通电话)；(设法)做完；通过42．ring_back 回复电话43．ring_off_ 挂断电话二、刷清单——热身自盘点(再过基本应用关)(一)核心单词(三)经典句式一、过重点单词——纵引横联超人一点1．distinguish vt.& vi.显示……的差别；使……有所不同；辨别[教材原句] Here was a chance for me to distinguish myself by inventing something merciful that would catch snakes but not harm them.这回我有机会来表现一下自己了，我要发明某种仁慈的东西，既可以把蛇捉住，而又不会伤害它们。

1．distinguish vt. & vi.显示……的差别；使……有所不同；辨别[教材P20原句]Here was a chance for me to distinguish myself by inventing something merciful that would catch snakes but not harm them.这回我有机会来表现一下自己，我要发明某种仁慈的东西，既可以把蛇抓到而又不会伤害到它们。

(1)distinguish oneself 使自己与众不同；使自己成名distinguish between ... and ... distinguish ... from ...区分；分清；辨别；把……和……区别开(2)tell the differences between ...tell ... from ...把……与……区分开①Liu Xiang has already distinguished himself as an athlete.刘翔作为运动员已享有盛名。

②You should learn to distinguish between right and wrong.你应学会明辨是非。

③The twins are so alike that no one can distinguish one from the other. 这对孪生儿长得很像，没有人能分辨得出哪个是哪个。

④It was hard to tell the difference between the two versions.很难分辨出这两个版本有什么区别。

⑤I believe he is able to tell the true from the false.我相信他能辨别真伪。

(3) distinguished adj. 著名的，卓越的，非凡的He is distinguished for his knowledge of economics.他在经济学方面的知识是卓越的。