2021高考英语人教版一轮课件：第一部分语言知识 选修8 UNIT 3　INVENTORS AND INVENTIONS .ppt

1、Unit 3Inventors and inventions基础知识梳理考点知识导练基础知识梳理抓主干固双基单词拓展1.v.使有所不同;辨别adj.杰出的;著名的2.adj.便利的;方便的n.方便,便利3.vt.忍受;负担4.vt.联想;联系n.同伴;伙伴n.联系distinguishdistinguishedconvenientconveniencebearassociateassociation5.n.预料;期待;期望v.期待,预料6.n.产品v.生产,出产n.生产,产量7.adj.突然的;意外的adv.突然地;唐突地8.adj.冰冻的;严寒的v.冰冻;冻结;呆住adj.冷冻的9.adj.

2、被动的;消极的expectationexpectproductproduceproductionabruptabruptlyfreezingfreezefrozenpassive10.adj.无罪的;天真的n.无辜;无罪11.adj.实际的;实践的n.实践v.实践12.n.(水或气)流;电流adj.现在的;当前的adv.现时;当前n.流行;货币;通货13.adj.愉快的;高兴的adv.高兴地;愉快地innocentinnocencepracticalpracticepractise/practicecurrentcurrentlycurrencymerrymerrily14.n.确定;身份证明

3、vt.确定;鉴定;识别n.身份;同一性15.vt.抓住;捉住;夺16.n.文件;文件夹vt.提交;将归档petence n.,18.occasionally adv.identificationidentifyidentityseizefile能力;胜任;本领偶然地;不时地短语记忆1.call 给打电话2.get 设法联系上(尤指打通电话);(设法)做完;通过3.set 开始;着手4.now and 偶尔;有时5.dive 迅速把手伸入;一心投入6.set (to do)开始(做)7.hang 不挂断;稍等;紧紧握住8.order次序颠倒;发生故障upthroughaboutthenintoo

4、utonoutof句型整理1.it,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。2.some research findings,I on three possible approaches.基于一些研究发现,我决定了三种可能的方法3.Only after you have had that recognition say that you ar

5、e truly an inventor.只有在你获得那种认证之后,你才能说你是一个真正的发明者。FollowPreparedwithcanyouupdecided考点知识导练解疑难提知能1.distinguish vi.&vt.辨别;显示的差别归纳拓展distinguish between.and.区分/辨别和distinguish.from.使有别于,使具有区别于的特征be distinguished for.因而出名高考运用:语法填空At what age are children able to distinguish between rightwrong?No one will eve

6、r know what mix of talent,ambition,energy and luck made Dickens such a(distinguish)writer.(2018浙江,阅读理解A)Because he is distinguished a great discovery,he has won the 2016 Nobel Prize in Chemistry.答案:anddistinguishedfor2.convenient adj.方便的,便利的;就近的归纳拓展It is convenient for sb.to do sth.做某事对某人来说是方便的for c

7、onvenience 为了方便at ones convenience 在某人方便的时候高考运用:语法填空Would it be convenient you pick me up at four oclock and take me to the theatre?We bought this house convenience;its near the shops and the railway station.We should be grateful if you would reply your earliest convenience.答案:for;toforat3.bear vt.忍

8、耐,忍受;生育;承担;负责归纳拓展cant bear(sb.)doing/to do sth.不能忍受做某事bear/keep/have sth.in mind 记住bear/shoulder responsibility/the blame for.为承担责任/受责备高考运用:完成句子(记住)that we will be in favour of you forever.She(不能忍受他取笑)her.答案:Bear in mindcant bear him making/to make fun of写作联想:高考运用其他表达方式Remember that well back you up

9、 forever.Learn it by heart that we will support you forever.4.associate v.联想;联系 n.同伴;伙伴归纳拓展associate.with.使与联系起来associate with sb.与某人交往be associated with与有关in association with与联合高考运用:完成句子Just as importantly,we tend tofresh air(把跟联系在一起)health care.(2019全国,七选五)Machines with specific purposes(与有关)livin

10、g things.(2017北京,阅读理解D)We are working(与联合)a local company to raise money for the homeless.答案:associate;withare associated within association with5.get through 设法联系上(尤指打通电话);(设法)做完,通过(考试);完成;使某人理解;度过归纳拓展get across to sb.为人所理解get along/on 过日子,进展get away(from)走开,离开,脱身get down to 开始认真做某事(to是介词)get over

11、克服,摆脱(某种情绪)高考运用:完成句子His lecture couldnt(被理解)to the students,because it was too abstract.He has(完成)one third of his homework.Ive learned to(克服)bad lifes experiences and learned how to move on because of her.答案:get acrossgot throughget over6.set about着手;开始归纳拓展set out出发;开始set off出发;使爆炸set up建立;创立set as

12、ide留出,拨出set down记下高考运用:完成句子The moment he arrived home,he(开始打扫)the mess.When(出发远行),always wear suitable boots.We(留出)some money every month.答案:set about cleaning upsetting out on a long walkset aside特别提示表示“着手做某事”时set about相当于set out,但用法不同:set about(doing)sth.=set out to do sth.。7.Follow it up,explore

13、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。本句是“祈使句+and+陈述句”结构,第一句相当于一个条件句,第二句是在第一句的基础上出现的结果。归纳拓展此结构还有另外三种形式:祈使句+or+陈述句(=if.not,+主句),祈使句表示一个条件,并列连词or后的简单句则表示一个不愉快或不理想的结果,常译为“不然的话;否则”。名词短语+and+陈述 句,名词短语中 通

14、 常 含 有more,another等词。其中名词短语表示一个条件,并列连词 and后的简单句则表示一个较好的结果,谓语常用一般将来时。祈使句+破折号+陈述句,其中破折号起到and的作用,从正面预测结果。高考运用:完成句子,you will succeed in your studies.=If you work harder,youll succeed in your studies.,(努力学习,否则)youll fail in your exams.(假如再有500美金),and I could buy a car.(尝尝这种果汁)perhaps youll like it.答案:Work harder;andWork hard;orAnother$500Try some of this juice写作联想:高考运用其他表达方式If you dont work hard,youll fail in your exams.You will fail in your exams unless you work hard.点击进入能力提升题组训练