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1、Unit 3 Inventors and inventions,重点短语,重点句型,重点单词,1.distinguishvt.有益 convenientlyadv.便利地,方便地,重点短语,重点句型,重点单词,6.caution n.小心;谨慎 cautious adj.小心的;谨慎的 cautiously adv.小心地;谨慎地 7.expectation n.预料;期待,期望 expect vt.预料;期望 8.passive adj.被动的;消极的;被动语态的 active (反义词)adj.主动的;积极的;主动语态的 9.merry adj.愉快的,高兴的 merrily adv.高兴
2、地,愉快地 10.seize vt.抓住,捉住;夺 11.criterion n.(评判的)标准;尺度 criteria (pl.),重点短语,重点句型,重点单词,12.file n.文件;档案;文件夹 vt.提交;将归档 13.identification n.鉴定;辨认;身份证明 identify vt.确认;识别;鉴别 vi.认同;一致 identity n.身份; 一致;特征 14.innocent adj.清白的;无罪的;天真的 innocence n.无罪;天真;清白 15.bear vt.忍受,忍耐;负担;生育 bore (过去式) born(e) (过去分词) bearable
3、 adj.可忍受的,可容忍的 unbearable adj.难以忍受的,不能忍受的,重点短语,重点句型,重点单词,16.tap vt.本领,重点短语,重点句型,重点单词,1.call up 给打电话 2.now and then 偶尔,有时 3.set about 开始,着手 4.dive into 潜入;扑去;迅速把手伸入;一心投入 5.set out (to do) 开始(做) 6.hang on 不挂断;稍等;紧紧握住 7.out of order 次序颠倒;发生故障 8.get through 设法联系上(尤指打通电话);(设法)做完;通过 9.ring back 回复电话 10.ri
4、ng off 挂断电话,重点短语,重点句型,重点单词,1.我做的第一件事就是看是否有能帮助我的产品,但似乎只有一种专门用来杀死蛇的药粉。 The first thing I did was to see if there were any products that might help me,but there only seemed to be powders designed to kill snakes. 2.第二天早上,天还不是很热,我就早早地起床了。 The next morning I got up early before the sun was hot. 3.只有你得到这种承
5、认,你才可以说是一个真正的发明家。 Only after you have had that recognition can you say that you are truly an inventor. 4.(评定)专利标准是很严格的,除非新的想法真是新颖的,否则很难被接受。 The criteria are so strict that it is difficult to get new ideas accepted unless they are truly novel.,重点短语,重点句型,重点单词,5.跟踪下去,不断探索,不知不觉中,你就会发现某种值得思考的东西盘踞在你的头脑中。
6、Follow it up,explore all around it,and before you know it,you will have something worth thinking about to occupy your mind. 6.这项专利是1876年发布的,但是贝尔是在五天以后才跟他的助手华生通了第一次电话。 The patent was given in 1876,but it was not until five days later that Bell sent his first telephone message to his assistant Watson.
7、,When the writer called up her mother in the countryside 1.on the phone,she learned that snakes came near their house and that they seemed to 2.have made(make) their home near their house.The writer considered 3.it a chance for her to distinguish herself by 4.inventing(invent) something that would c
8、atch snakes but not harm them. She set about 5.researching(research) the habits of snakes.She decided to cool them so that they could be 6.easily(easy) caught.However,her first two plans were not successful.As a result,she had to attempt 7.a third time,8.which helped her fulfill her aim successfully
9、.She was so 9.delighted(delight) that she determined to send her invention to the patent office to get 10.recognition(recognize) for her successful idea.,重点短语,重点句型,重点单词,distinguish vt.使自己出名 Speeches distinguish human beings from animals.人类和其他动物的区别在于人类会说话。 They do not know how to distinguish between
10、these two kinds of contradictions.他们不知道如何区分这两种矛盾。 He distinguished himself by his courage.他因勇敢而扬名。,重点短语,重点句型,重点单词,拓展延伸 1.distinguished adj.著名的,卓著的 be distinguished for.因而出名 be distinguished as 被称为;作为而出名 2.distinguishable adj.易分辨的,能区分的,重点短语,重点句型,重点单词,现学活用 完成句子 1.分清楚语法规则和书面语言规则是很重要的。 It is important t
11、o distinguish between the rules of grammar and the conventions of written language. 2.这对孪生子十分相像,让人无法分辨。 The twins were so much alike that it was impossible to distinguish one from the other. 3.他因跳远而出名。 He is distinguished for long jump.,重点短语,重点句型,重点单词,convenient adj.便利的,方便的;就近的 They abruptly disappe
12、ared into a convenient hole in the wall.它们突然一下子就消失在附近的墙洞里了。(教材原句P20) 常见用法 be convenient to sb.对某人方便 It is convenient for sb.to do sth.某人方便做某事 if it is convenient to you如果你方便的话 It is not convenient for me to ring him up.我现在不方便给他打电话。 Come and see me whenever it is convenient to you.只要你方便,随时过来看我。,重点短语,
13、重点句型,重点单词,拓展延伸 convenience n.方便,便利;适宜;省事 at ones convenience在某人方便的时候 for convenience为了方便 Come by to pick me up at your convenience.你方便的时候,请来接我。 现学活用 完成句子 1.我不知道你来这里是否方便。 I dont know if it is convenient for you to come here. 2.如果你方便的话,请两点钟给我打电话。 If it is convenient to you,call me at two oclock,please
14、.,重点短语,重点句型,重点单词,seize vt.夺取;抓住(机会等);捉住 Pressed by my friends and relations,I decided to seize the opportunity.由于朋友和亲戚的敦促,我决定抓住这次机会(教材原句P21) 常见用法 seize hold of 抓住 seize sth.from sb.从某人那里夺取某物 seize sb.by the.抓住某人的(身体某部位) seize on/upon sth.抓住(可利用的事物),利用 The policeman seized him by the arm.警察抓住了他的胳膊。 T
15、he company was quick to seize on the possibilities offered by new technology.该公司迅速抓住了新技术带来的机遇。,重点短语,重点句型,重点单词,现学活用 完成句子 1.他们突袭攻占了机场。 They seized the airport in a surprise attack. 2.我们应该抓住机遇,尽最大的努力解决这个问题。 We should seize the opportunity/chance and try our best to solve the problem.,重点短语,重点句型,重点单词,bea
16、r vt.忍受,忍耐;负担;生育 I cannot bear the smell of burnt sausage on the barbecue.我忍受不了烤架上烤香肠的味道。(教材原句P24) 常见用法 bear sb.to do sth.容忍某人做某事 cant bear doing/to do sth.无法忍受做某事 bear (sth.) in mind 记住;考虑到 bear the responsibility/blame承担责任/受责备 She could not bear seeing the children hungry.她不忍看到孩子们挨饿。 You shouldnt have to bear the blame for other peoples mistakes.你不必代人受过。,重点短语,重点句型,重点单词,词义辨析 1.bear表示“对
