版高考英语总复习Unit3Inventorsandinventions教学案新人教版选修8.docx

1、版高考英语总复习Unit3Inventorsandinventions教学案新人教版选修8Unit 3Inventors and inventionsStep 1课前准备单元考点自查自测1.词汇分层级识记过关2.语境活用填写过关3.经典句式背诵仿写过关4.类词巧积累事半功倍(一)分门别类攻单词识形辨意拓展应用(二)写用结合记短语译写短语语境活用(三)仿写活用练句式经典句型仿写背诵Step 2课堂探究核心考点点点突破1.重点难点考点学通练透2.归纳总结拓展开阔视野3.方法规律技巧权威点拨4.面面俱到打创高效课堂第一时段Warming up & Reading1distinguish vt. &

2、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 between A and B区分A和Bdistinguish. from. 把与区分开来distinguish oneself as 作为而出名(2)distinguished adj. 卓越的

3、；著名的；杰出的be distinguished for. 因而出名be distinguished as. 作为而出名 单句语法填空There is something about music that distinguishes it _ all other art forms.The Town Hall completed in the 1800s was the most _(distinguish) building at that time.The lecture mainly deals with the trouble young children have _(disting

4、uish) right from wrong.Hangzhou is distinguished _ the West Lake. 句型转换Over the next few years he distinguished himself as a leading scholar.Over the next few years he _ a leading scholar.答案fromdistinguisheddistinguishingfordistinguished himself to be2convenient adj. 方便的；便利的；就近的教材原句They abruptly disa

5、ppeared 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。(1)It is convenient for sb. to do sth.做某事对某人来说是方便的(2)for convenience 为了方便(3)at ones convenience 在某人方便的时候 单句语法填空Would it be convenient for you _(pick) me up at four oclock and take me to the theatre?We bought this house for _(convenient);

6、its near the shops and the railway station.We should be grateful if you would reply _ your earliest convenience.答案to pickconvenienceat易错提醒convenient通常不以人作主语，常用结构为“sth. be convenient for sb.”及“Its convenient(for sb.) to do sth.”。3caution n. U小心；谨慎；警告教材原句This time with great caution I bent down to exa

7、mine the snakes and I found them very sleepy.这一次我很小心地弯腰去检查蛇，发现它们都是睡意朦胧的。(1)with caution 小心地(2)cautious adj. 小心的；谨慎的be cautious about 对小心谨慎be cautious to do sth. 做小心谨慎 单句语法填空The girls were afraid of snakes and picked their way along _ extreme caution.He always puts forward unusual plans. So be cautio

8、us _ them before you decide to join in.If she had been even _(cautious), she wouldnt have made that mistake.She looked _(cautious) around and then walked away from the house.答案withaboutmore cautiouscautiously4seize v. 抓住；抓取；没收；夺；扣押教材原句Pressed by my friends and relations, I decided to seize the oppor

9、tunity to get recognition for my successful idea by sending my invention to the patent office.由于朋友和亲戚的敦促，我决定抓住机会把我的发明送到专利局去，以得到对我这次成功的想法的认可。(1)seize/grasp a chance/an opportunity to do/of doing sth. 抓住机会做某事(2)seize on/upon 抓住，攫取；利用，采用(3)seize sb. by the部位/seize部位抓住某人的 单句语法填空You should seize the oppo

10、rtunity _(work) abroad.The policeman seized the thief _ the arm.Newspapers seized _ the results as proof that global warming wasnt really happening.答案to workbyon5call up给打电话；使想起教材原句When I called up my mother in the countryside on the telephone she was very upset.我给住在乡下的母亲打电话的时候，她感到很不安。call off 取消；停止

11、call for 要求；呼吁；需要；去接(某人)call at 拜访(某地)call on/upon 拜访(某人)；号召；要求 选用上述短语填空The photo _ the story of my childhood.Dont let anything _ your attention from your studies.Success in school _ much hard work.The government _ the workers to oppose waste.答案calls upcall offcalls forcalls on6“only状语”放在句首教材原句Only

12、after you have had that recognition can you say that you are truly an inventor.只有取得那种认可，你才可以说是一个真正的发明者。Only状语(副词、介词短语或状语从句)位于句首时，句子需部分倒装。Only then _ the importance of communication.直到那时我才知道了交流的重要性。Only in this way _ the problem.只有用这种办法我们才能解决问题。Only after you have reached eighteen _ the army.只有当你年满18

13、周岁后，你才能参军。答案did I knowcan we solvecan you join易错提醒only修饰限定主语时，句子不倒装。答案1.cautious2.who/that3.for4.abrupt5.production6.to7.seized8.to solve9.action10.expected第二时段Learning about Language & Using Language1bear vt.(bore, borne)忍受；忍耐；负担；承担；记住；生育；结果实教材原句I cannot bear the smell of burnt sausage on the barbe

14、cue.我忍受不了烤肉架上烤香肠的味道。(1)cant bear doing/to do sth. 不能忍受做某事cant bear sb./sb.s doing/to do sth.不能忍受某人做某事(2)bear/keep sth. in mind 记住某事bear/keep in mind that. 记住 单句语法填空I cant bear young people _(cast) away their youth.Please bear _ mind that success comes from hard work while laziness leads to failure.T

15、he ice was not thick enough _(bear) the weight of marching men.You must bear in mind _ the key to success is working hard. 写出下列句子中bear的含义Why do I have to bear all the costs of repair?_He cant bear being laughed at in public._She did bear a healthy baby in hospital yesterday._Some of the newlyplanted

16、 apple trees have also begun to bear._答案casting/to castinto bearthat负担；承担忍受生育结果实方法规律bear意为“忍耐，忍受”时，通常与can, could连用，用于疑问句或否定句中，常见的近义词(短语)有：stand, tolerate, put up with, endure等。2associate vt. 联想；联系n. 同伴，伙伴教材原句Although he is most often associated with the invention of the telephone, he was indeed a co

17、ntinuing searcher after practical solutions to improve the quality of everybodys life.虽然人们常把他和发明电话联系起来，但是他的确是一名永不停息的探索家，不断寻求着改善人们生活质量的途径。(1)associate. with. 使与联系起来associate with sb. 与某人交往/联系be associated with 与有关(2)association n. 联合；联想；交往；协会；社团in association with 与联合/有关联 单句语法填空I always associate the

18、 smell of those flowers _ my childhood.We are working in _(associate) with a number of local companies to raise money for the homeless.Through science weve got the idea of _(associate) progress with the future.Many words _(associate) with life in the West are Spanish in origin. 句型转换The exhibition wa

19、s organized by the school in association with local artists.The exhibition was organized by the school _ local artists.答案withassociationassociatingassociatedassociated with3out of order次序颠倒；发生故障教材原句Im sorry, but this phone is out of order.很抱歉，这部电话出现了故障。out of balance 失去平衡out of control 失去控制out of re

20、ach 够不到out of fashion 过时，陈旧out of hand 难以(或无法)控制out of shape 变形out of touch 不接触；不联系out of place 不合适的；不协调的out of breath 上气不接下气 用以上短语填空You have been sitting on my hat and now it is badly _.We tried in vain to reach you last night. Is your phone _？After running for a mile yesterday, I was almost _， not

21、 feeling bad, though.It was _ to wear Tshirts at such a formal party.My papers and books got _. I must have them all carefully arranged.答案out of shapeout of orderout of breathout of placeout of order4get through设法联系上(尤指打通电话)；(设法)做完；通过；度过；用完；耗尽教材原句Ive been trying to ring up for a long time and I coul

22、dnt get through.我拨了很长时间的电话，但总是接不通。get(sth.)across(to sb.) (使某事)被(某人)理解get along with sb. 与某人相处；进展get away with sth. 携某物潜逃；不因某事受惩罚get down to(doing)sth. 开始做某事；认真处理某事get over爬过；克服(困难)；从中恢复过来 写出下列句中get through的含义We got through a fortune while we were in New York!_I tried to ring my girlfriend but I cou

23、ldnt get through._Lets start; theres a lot of work to get through._Once again we failed to get the Bill through Parliament._ 完成句子He felt very ashamed to_a fine for such a serious mistake.逃脱了这么严重错误的惩罚，他感到非常羞愧。Its time you _some practice or the other students will leave you behind.该是你开始做练习的时候了，否则别的学生就

24、把你落下了。答案用完接通完成(使)通过get away withgot down to易错提醒表示“用电话接通到(联系到)某人”用get through to sb.。5“祈使句and/or/otherwise陈述句”结构教材原句Follow it up, explore all around it, and before you know it, you will have something worth thinking about to occupy your mind.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占据着你的头脑。“祈使句and/or/otherwise陈述

25、句”为常见句型。该结构中的祈使句相当于一个if引导的条件状语从句，and之后的句子相当于主句，通常用一般将来时。在该句型中，祈使句有时也可用名词短语表示。Follow your doctors advice，_.接受医生的建议，你很快就会好的。Hurry up，_.快点，否则你会迟到的。It is really very dangerous.One more step，_.真危险。再多迈一步，这个小孩就会掉进井里。答案and you will get better soonor/otherwise/or else you will be lateand the baby will fall i

26、nto the well答案Step 3课后演练知识能力链接高考.单句语法填空1(2018全国卷)Two of the authors of the review also made a study published in 2014 which showed a _(merely) five to ten minutes a day of running reduced the risk of heart disease.答案mere2(2018天津卷)We met every day and _(practical) passing and kicking football.答案pract

27、iced/practised3(2018浙江卷)No one will ever know what mix of talent, ambition, energy and luck made Dickens such a _(distinguish) writer.答案distinguished4(2018浙江卷)The ability is going to be the _(current) of power in the new century.答案currency5_(bear) a heavy burden, she has to work hard to bring up her

28、 children.答案Bearing6We all have an _(expect) that we can be admitted to our own ideal universities.答案expectation7If we are blind to our own faults, we will not be very _(mercy) towards others.答案merciful8Having made up his mind，he set about_(carry) out the plan.答案carrying9Id like to place things where