1、Unit2LESSON 2&LESSON 3 知识点讲练重点词汇重点词汇1.influential adj.有影响力的,有权势的【教材原句教材原句】Take Yuan Longping,the father of hybrid rice,one of the most influential scientists in agriculture,for example.以杂交水稻之父袁隆平为例,他是农业领域最有影响力的科学家之一。【归纳拓展归纳拓展】influence v.影响;感染n.影响力;影响;权势;势力;有影响的人(或事物)have an influence on/upon 对有影响 单
2、句填空(1)To test the effect of social influence eating habits,the researchers conducted two experiments.完成句子(2)他是20世纪初具有影响力的人物。He is an figure in the early 20th-century.(3)学校生活对小孩个性的形成有很大影响。School life has a great influence the formation of a childs character.oninfluentialon/upon2.devote v.把献给;专心致力于【教材
3、原句教材原句】For more than 50 years,he has devoted his life to rice production and his research has not only helped China find a way to remove hunger but also contributed to world peace and social progress.五十多年来,他一直致力于水稻生产,他的研究不仅帮助中国找到了消除饥饿的方法,而且为世界和平和社会进步作出了贡献。【归纳拓展归纳拓展】(1)devote oneself to 献身于;专心于devote
4、 ones time/life/energy to 致力于be devoted to(doing)sth 献身于(做)某事;专心于(做)某事(2)devotion n.挚爱,关爱,关照;奉献(3)devoted adj.忠诚的;挚爱的a good wife and devoted mother 贤妻良母 单句填空(1)After retiring,he will devote himself to(garden).完成句子(2)十年里,她致力于要成为世界上最好的游泳运动员之一。For ten years she _ _ _ _one of the worlds best swimmers.(3
5、)他一心扑在研究上,几乎忘记了自己的一切。_ _ _his research,he almost forgot everything about himself.(4)我们感谢他为这一项目花费的时间和金钱。We appreciated his _ _ _ _ _to the project.gardeningdevoted herself to becomingDevoted himself todevotion of time and money3.reject v.拒绝接受;摒弃;排斥;驳回【教材原句教材原句】Luckily for Harry Potter fans,the author
6、 J.K.Rowling didnt listen to the negative comments from the twelve publishers who rejected her books.对于哈利波特的粉丝们来说,幸运的是,作家J.K.罗琳没有听那12家拒绝她书的出版商的负面评论。【归纳拓展归纳拓展】(1)reject an/ones offer of sth 拒绝别人提供的某物reject an appeal 驳回上诉reject a gift/an opinion/a suggestion/an invitation 拒绝接受礼物/意见/建议/邀请(2)rejection n
7、.拒绝rejected adj.被拒绝的 单句填空(1)Her(reject)of him seems to have made him go back into his shell.完成句子(2)他担心她会因他是外国人而拒绝他。He was afraid she would _ _because he was a foreigner.(3)董事会拒绝了我们所有的意见。The board _ _ _ _.rejectionreject himrejected all our ideas(4)我们没有采纳他关于成立音乐俱乐部的想法,而是决定成立艺术俱乐部。We for a music club,
8、but decided to have an art club instead.(5)在成为宇航员的道路上,她遇到了很多困难,第一次申请就被拒绝了!She faced many difficulties on the way to becoming an astronaut,starting with the her first application!rejected his idearejection of4.limit v.限制,限定n.限制,限定;界限;限度【教材原句教材原句】OK and thirdly,it mentions effective daily practices su
9、ch as making to-do lists and limiting time on social networking and other distractions.好的,第三,它提到了有效的日常实践,比如制定待办事项清单,限制在社交网络和其他分心的事情上的时间。【归纳拓展归纳拓展】(1)go beyond/over the limit 超过限度within limits 在一定程度内set a limit to sth 对某事(物)加以限制limit.to.把限定在范围内(2)limited adj.有限(制)的be limited to sth 受限于某事 单句填空(1)But o
10、ur funds were(limit),and none of the houses in our price range seemed satisfactory.完成句子(2)所有发言都将被限定在十分钟内。All speeches_ _ _ _10 minutes.(3)我认为你应该限制你丈夫吸烟的数量。I think you should _ _ _ _ _your husband smokes.limitedwill be limited tolimit the number of cigarettes5.convince vt.说服;使确信【教材原句教材原句】Mm,youve con
11、vinced me to read this book!嗯,你说服我读这本书了!【归纳拓展归纳拓展】(1)convince sb of sth 使某人相信某事convince sb to do sth 说服某人做某事convince sb+that从句使某人确信(2)convinced adj.坚定不移的;有坚定信仰的be convinced of sth/that 相信(3)convincing adj.令人信服的 单句填空(1)We were able to convince the students the need for wide reading.完成句子(2)我确信自己的推理正确。
12、I _ _ _the truth of my reasoning.(3)由于深信数据准确无误,他们坚持自己的意见。_ _the accuracy of the data,they stuck to their opinion.ofam convinced ofConvinced of(4)迄今为止还没有令人信服的证据表明外太空有生命存在。So far there is no evidence that there exists life in outer space.(5)相信政府可以带领他们走出金融危机,人们对国家的未来感到乐观。Truly that the government can l
13、ead them out of the financial crisis,people are optimistic about the future of the country.convincingconvinced6.ruin vt.糟蹋;毁坏;(使)颠覆n.毁灭;废墟(常用复数),遗迹;残余【教材原句教材原句】As one of the Olympic athletes,I miss birthday parties,ruin family holidays and skip nights out,but there is a very good reason for giving u
14、p so much.作为奥运选手之一,我错过了生日派对,破坏了家庭假日,错过了夜晚外出,但我有充分的理由放弃这么多。【归纳拓展归纳拓展】in ruins 成为废墟bring sb to ruin 使某人失败;使某人倾家荡产bring ruin upon oneself 自取灭亡come/fall/go to ruin 毁灭,灭亡;崩溃;破坏掉be the ruin of 成为毁灭/堕落的原因ruin oneself 毁掉自己 单句填空(1)The houses on the seaward side of the road were all in(ruin).完成句子(2)飓风中受损的房子已经
15、修好。Houses _ _ _ _have been repaired.(3)地震之后,那座古建筑成了一片废墟。After the earthquake,the ancient building was _ _.(4)雨下得很大,我的新鞋在泥里被毁坏了。It rained heavily and my new shoes _ _in the mud.ruinsdamaged in the hurricanein ruinswere ruined7.sacrifice n.牺牲;祭品;供奉v.牺牲;供奉;献祭【教材原句教材原句】What are the sacrifices for?牺牲是为了什
16、么?【归纳拓展归纳拓展】sacrifice.for 为而牺牲at the sacrifice of 以牺牲为代价make a sacrifice for 为付出代价 单句填空(1)She made big sacrifice for her position today.完成句子(2)他为了照顾残疾女儿牺牲了有前途的事业。He a promising career to look after his handicapped daughter.(3)你为财富牺牲健康是不值得的。Its not worth _ _ _ _wealth.(4)他为了救那个孩子而牺牲了自己的生命。He saved th
17、e child _ _ _ _his life.asacrificedsacrificing your health forat the sacrifice of8.countless adj.无数的,数不尽的【教材原句教材原句】I think of countless birthday parties and nights out I have missed.我想起无数个我错过的生日派对和外出的夜晚【归纳拓展归纳拓展】(1)count vt.计算;认为vi.(按顺序)数数;重要n.数出总数;论点,观点count on 依靠;依赖(2)countable adj.可数的 单句填空(1)The
18、whole team(count)on Cristiano Ronaldo,and he seldom lets them down.完成句子(2)森林中有数不清的树。There were trees in the forest.(3)在一段良好的关系中,真正重要的是那些小事。In a good relationship,its really the little things that.(4)那是父亲第一次在危急时刻依赖我。That was the first time Dad me in a moment of emergency.countscountlesscounthad count
19、ed on9.boil vi.&vt.(使)沸腾,煮沸;激动【教材原句教材原句】It boils down to this:I was born with an enormous amount of drive and determination.归根结底,我天生就是个特别有干劲和意志力的人。【归纳拓展归纳拓展】boil away 使(某物)烧干;蒸发;沸腾boil down 煮浓boil down to sth 归结为;要点是 单句填空(1)The water in the kettle had all(boil)away.完成句子(2)我们把这些问题归结为一点。We _ _ _these
20、questions to one point.(3)请把鱼汤烧得浓一点。Please _ _the fish soup.boiledboil down toboil down10.stay in 待在家里;固定位置上不动;(火焰等)继续燃烧【教材原句教材原句】From a small girl,I would stay in at lunch time just to get ahead on class work rather than go out and play.从一个小女孩开始,我就会在午饭时间待在家里,只是为了提前完成功课,而不是出去玩【归纳拓展归纳拓展】stay at 停留在;住
21、在stay away(from)与保持距离,缺席stay out 待在户外 单句填空(1)Why dont you stay if you dont like us?完成句子(2)他们成功地说服了我留在家里。They succeeded in persuading me to _ _home.(3)你为什么一次缺几个星期的课?Why did you _ _from school for weeks at a time?(4)他们在外边待那么长时间不太寻常。Its unusual for them to _ _so long.awaystay atstay awaystay out11.appl
22、y oneself to sth 努力;专心致志于某事【教材原句教材原句】Call it unhealthy if you want,but that is the way I roll,no matter what it is Im applying myself to.你若说这是一种病态也行,但这就是我的做事风格,不管做什么我都会全力以赴。【归纳拓展归纳拓展】(1)apply vt.涂,敷;应用,运用vi.申请;应用,使用;适用apply for 申请,请求apply(to sb)for.(向某人)申请apply.to.把运用到中去;将涂抹到上面(2)applicant n.申请人(3)a
23、pplied adj.应用的;实用的applied science应用科学(4)application n.申请;应用a letter of application 一份求职信 用apply的适当形式填空(1)My brother is one of the many for the job.(2)You must for a passport before going abroad.(3)The new invention should be widely to practice.(4)I sent a letter of last week,but I havent received a
24、reply so far.(5)Its hard yourself to some dull work.完成句子(6)现在,研究人员正在将科学方法应用于艺术的普遍性研究中去。Now researchers are _ _ _ _the study of the universality of art.applicantsapplyappliedapplicationto applyapplying scientific methods to12.set.apart 使与众不同【教材原句教材原句】If you want to be an Olympic champion,its all abou
25、t that little extra thing you have done in your preparation that will set you apart from your competitors.如果你想成为一名奥运冠军,就要在训练中多付出那额外的一点点,它将使你从竞争者中脱颖而出。【归纳拓展归纳拓展】apart from 除之外fall apart 土崩瓦解far/wide apart 离得很远joking apart 别说笑话;认真地说;说正经的take.apart 把拆开tell.apart 区分;分辨(两种事物)单句填空(1)His promising career b
26、egan to fall.完成句子(2)他除了脾气坏之外,倒是个好人。He is a good man his bad temper.(3)她不同寻常的生活方式使她与众不同。Her unusual lifestyle .apartapart fromsets her apart13.average adj.平庸的,普通的;平凡的;平均的,一般的n.平均水平;平均数;平均,均分【教材原句教材原句】Id prefer to have three or four outstanding years of winning stuff than having ten years of being ave
27、rage.我宁愿有三到四年杰出的获奖经历,也不愿有十年的平庸。【归纳拓展归纳拓展】on(an/the)average 平均with an average of 平均为above average 在一般水平以上,中上;在平均数以上below average 在一般水平以下,中下;在平均数以下be up to the average 达到一般水平 单句填空(1)We received 20 calls a day average.完成句子(2)我女儿上次考试得了136分,远在平均水平以上。My daughter got a score of 136 in the last exam,a mark
28、_ _ _.(3)我们向你收取的租金远远低于城市平均水平。The rent we charge you is well _ _in the city.onwell above averagebelow average(4)我们5个小时走了20千米,换句话说,我们的平均速度是每小时4千米。We covered 20 kilometres in five hours.In other words,our _ _is 4 kilometres per hour.(5)这个城市的平均房价增长了近30%,达到每平方米9 000元以上。The _ _of houses in this city has increased by nearly 30%,reaching over 9,000 yuan a square metre.speedaverage average price
