湖北省宜昌市高中英语Unit3InventorsandinventionsPartIWords学案无答案新人教版选修8

Unit 3 Inventors and InventionsPartI : Words一、【学习目标】1. 熟读Unit3的所有单词和词组;2. 会写除人名和地名以外的所有单词词组;3. 会熟练运用重点单词和词组。二、【自主预习】: Word-formation1. distinguish (vt. vi.)_ (adj.)卓著的；著名的；高贵_(n.)差别；对比；区别；优秀；杰出2. mercy (n.)_ (adj.)宽大的；仁慈的；慈悲的3. abrupt (adj.)_ (adv.)突然地；唐突地4. convenient (adj.) _ (n.)方便；便利 _ (adv.) 便利地5. caution (n.) _ (adj.) 小心的；谨慎的6. expectation (n.)_ (vt.) 期待；预期7. passive (adj.) _ (oppo.) 主动的；积极的8. merry (adj.) _(adv.) 愉快地9. recognize (v.) _(n.) 认出；认可；承认10. freeze (v.) _(adj.) 冰冻的；严寒的11. identification (n.) _(vt.)鉴定；识别 _(n.)身份；本身；本体12. innocent (adj.) _(n.) 清白；天真13. occasion (n.) _(adj.) 偶尔的；临时的 _(adv.) 偶然地；偶尔地14. wire (n.)_ (adj.) 无线的15. current (n. adj.) _ (adv.) 现在；目前；当前；时下16. associate (vt. n. ) _ (n.)联系；协会17. practical (adj. )_(adv.) 实际上；事实上_ (vt.)练习18. extension (n.)_(v.) 扩大；扩展；延长三、【基础知识】Key words and expressions1. distinguish vt _【研读思考】(1) Speeches distinguish human beings from animals.(2) At what age are children able to distinguish between right and wrong?(3) She distinguished herself by her coolness and bravery.(4) The Chinese Nation is distinguished for its diligence and courage.(5) She has distinguished herself as an athlete.【结构归纳】1. 区分/分辨A与B_ / _2. 以.而出名_ / _3. 作为.而出名；受.欢迎_【延伸拓展】distinguished adj. _ distinguishing adj. _distinguishable adj. _ distinguish oneself_【实战演练】(1) He _ his knowledge of economics.他因为经济学方面的知识而出名。(2) What was it _?是什么使得她有别于班上的同学呢？(3) Mr. Smith is a _(distinguish) doctor, who could distinguish right _wrong when he was young. He is distinguished _ his superb skills.2. bear v. _ n._【研读思考】(1) She bore the pain with great courage.(2) He cant bear being laughed at.(3) He cant bear people smoking while he is eating.(4) All the costs of the repairs will be borne by our company.(5) The lady has borne three children.(6) The tree is bearing a lot of apples this year.(7) You must bear in mind that your parents hope to depend on you to become a good doctor.(8) On the way back from the forest, we met with a huge brown bear.【词义归纳】bear vt. 意思是 (1)_ (2)_(3)_(4)_bear n. 意思是_【结构归纳】1. 忍受做某事_ 2. 忍受某人做某事_3. 牢记._ / _【延伸拓展】1. 注意：bear的过去分词有两个，表示“出生，出自”时用_, 并且用于被动态；表示”生育”时用 _.2. 作为“忍耐、忍受”时，与bear同义的单词或短语还有：_; _; _ ;_.【实战演练】(1) I cannot bear _. (keep) 家中养猫我受不了.(2) The pain _. (more)这种痛苦几乎使他无法忍受.(3) My mother always treats me just like a baby, _. (bear)我母亲总爱拿我当小屁孩对待，这让我无法忍受。(4) She _ the responsibility for most of the changes that were due to all of us.A. showed B. placed C. dropped D. bore3. associate vt _【研读思考】(1) I always associate the smell of these flowers with my childhood(2) He is most often associated with the invention of the telephone.(3) As far as the American children are concerned, the Christmas is associated with excitement, happiness and gifts.(4) I dont like these young men you are associating with.(5) We were working in association with a local company to raise money for the homeless.(6) The thief and his associates were caught by the police.【结构归纳】1. 把.和.联系在一起 _ 2. 和.有关 _3. 与某人交往 _ 4. 与.合作/合伙 _5. 句6 “associate”意思是 _【实战演练】1. He wished to forget everything _and start a new life.(associate) 他希望忘记跟他过去生活有联系的一切东西，开始新的人生。2. Those always _ happiness may never feel happy, for they arenever content with what they have got. (associate) 那些总是把金钱和幸福联系起来的人也许永远不会感到幸福，因为他们对自己所得到的总是不满足。4. call up【研读思考】(1) The trip called up happy memories of my youth.(2) She called up all the information from the computer.(3) He called me up just to tell me that he had bought a book.(4) During the war，all the young people were called up to fight on the battlefield【词义归纳】call up 在句中意思分别为：1. _ 2. _3. _ 4. _【延伸拓展】有关call的短语探望某人 _ 走访某地 _ 号召 _回电话 _ 取消 _ 请来，召来 _需要，要求 _【实战演练】用call的短语填空1. Your father is ill, so you should_ a doctor at once.2. The headmaster _ the students to work harder.3. Your letter_ the days when we worked together.4. Your plan will _ a lot of manpower and money.5. The game was _because of the weather.6. Her brother was _ at the beginning of the war.7. We _the park when we stayed in the city.5. get through【研读思考】边读边练,请补充翻译吧！(1) I tried to telephone you last night, but I couldnt get through . _(2) Tom failed but his sister got through the exam. _(3) We have got a lot of work to get through so lets start right now. _(4) They won a million dollars, but they got through the whole lot in less than five years. _(5) I can not imagine how they will get through the time._(6) The local government managed to get the new law through though a great many people didnt believe in it . _【延伸拓展】look through _go through 经历（困难，痛苦等） 仔细审阅，检查翻找，查，搜寻 穿过，通过（地点、地方）【实战演练】用get through 和go through 填空。(1) Her telephone is so busy/ engaged that I cant to her all day.(2) I have never_ this kind of the thing, so Im afraid.(3) I will join you as soon as I _ with my assignment.(4) Tom _ his composition once again and was sure that there were no mistakes.四、【当堂检测】1. call up _; _ ;_; _2. 区分分辨A与B _ / _3. 以.而出名 _ 4. 忍受做某事 _5. 忍受某人做某事 _ 6. 牢记 _7. 承担责任 _ 8. 把.和.联