Unit 3 单词精讲ppt课件-（2019版）新人教版选择性必修第三册高中英语.pptx

1、Unit 3单词精讲melt vi. &vt. (使)融化；熔化；软化make sth. melt使某物融化使某物融化snow/ice/metal melt冰、雪、金属融化冰、雪、金属融化melt into sth. 融化成某融化成某物物1. How do I make it melt?2. Put the chocolate into your mouth and it will melt soon.3. The high temperature here will soon make the ice melt. 4. Spring is here and snow is melting.

2、5. This chocolate bar has melted into liquid. (1)starve to death饿死饿死starve for渴望；急需渴望；急需starving children饥饿的儿童饥饿的儿童starve sb. 让某人挨饿让某人挨饿starve sb. into (doing) sth. 迫使某人做某事迫使某人做某事(2)starved adj. 饥饿的；饥肠辘辘的；缺乏的饥饿的；饥肠辘辘的；缺乏的be starved for sth. 缺少某物缺少某物starve vi. &vt.(使)挨饿；饿死完成句子完成句子(1)Im _ such a chanc

3、e. 我非常渴望这样一个机会。(2)I shall never _ . 我永远都不会让自己的孩子们挨饿。(3)They tried to _ the solder _ giving up. 他们尝试逼迫这位战士投降。(4)He isnt free and he _ enough time for so much work. 他没有空闲时间，他渴望有足够多的时间来做这么多的工作。(5)It is said that one elephant has _ in that park. 据说，那个公园里的一只大象饿死了。starving forstarve my childrenstarveintoi

4、s starved forstarved to death(1)release vt. 释放；发布释放；发布(消息消息)；发行；发行(书刊书刊)release sb. from将某人从某地释放将某人从某地释放release sb. /sth (back) into将某人将某人/某物放回到某物放回到中中release news发布消息发布消息(2)release n. 释放；发布；发行释放；发布；发行release vt. &n.释放；排放；发布1. A by-product of their meeting was the release of these fourteen men. 2. A

5、 lot of poison is released into the atmosphere while farmers spread pesticide. 完成句子完成句子(1)The ceasefire resolution calls for _ all prisoners of war. 停火决议要求释放所有战俘。(2)The winners will get a chance to _ . 获胜者将有机会发行他们的新书。(3)The seas store heat and _ gradually during cold periods. 海洋储存热量，并在寒冷季节里慢慢地把它释放出来

6、。(4)He _ the prison last month. 他上个月被释放出狱了。(5)A lot of poisonous gases _ the atmosphere. 大量的有毒气体被排放到了大气中。the release ofrelease their new booksrelease itwas released fromwere released into(1)sustain vt. 是个多义词语，可表示：是个多义词语，可表示：维持，保持；支撑，支持；支援，救济；维持，保持；支撑，支持；支援，救济；经受，遭受，忍受经受，遭受，忍受 (不愉快的事情不愉快的事情)；供养，承担；供养

7、，承担；证实；扮演证实；扮演(2)sustainable adj. 可持续的；合理利用的可持续的；合理利用的1. They found it difficult to sustain an interest in their talk. 2. The core conception of the sustainable consumption is：green, moderate and healthy. sustain vt. 维持；遭受；承受住完成句子完成句子(1)Im afraid that this racer couldnt _ . 恐怕这位选手很难保持这个速度。(2)The fou

8、ndations were not strong enough to _ of the house. 这地基不够牢固，无法支撑房屋的重量。(3)We need to _ in the afflicted area. 我们要支援灾区人民。(4)How long will you _ of your boss?对你上司的粗暴无礼，你能忍受多久？(5)Adult offspring have the obligation to _ . 成年子女对父母有赡养扶助的义务。sustain this speedsustain the weightsustain peoplesustain the ruden

9、esssustain their parentsbe broadcast live现场直播现场直播(broadcast作动词作动词)begin to broadcast开始广播开始广播broadcast the fact/news/information/message 传播事实传播事实/新闻新闻/信息信息/消息消息live broadcast现场直播现场直播(broadcast作名词作名词)broadcast n. 广播节目；电视节目 vt. &vi. 广播；播送；传播完成句子完成句子(1)This football match _ (将现场直播) tomorrow. (2)This pro

10、gram _ (开始播送) at six every morning. (3)It is not right for you to _ (传播这类不实信息). (4)I watched _(一场现场直播) of this football match on TV yesterday. will be broadcast livebegins to broadcastbroadcast such false informationa live broadcastseize sth. from sb. 从某人那里夺取某物从某人那里夺取某物seize a chance/an opportunity抓

11、住机会抓住机会/机遇机遇seize on/upon sth. 突然对某事大为关注；突然对某事大为关注； 抓住抓住seize v. 抓住；夺取；控制单句语法填空单句语法填空(1)The robber tried to seize the handbag _ the young lady. (2)Mr Brown seized _ the professors advice and began to work together with them. (3)The police seized the thief _ the right arm. fromupon/onby(1)refer toas把

12、把称作称作referto把把提交给提交给(以求获得帮助以求获得帮助)(2)reference n. 言及；提及；参考；查阅言及；提及；参考；查阅in/with reference to关于关于without reference to与与无关；不管无关；不管refer to 指的是1.You can refer to this dictionary if you have any difficulty in your study. 2.Youd better write down the phone number of that restaurant for future reference.

13、undergo vt. 经历；经受，遭受经历；经受，遭受undergo tests/trials/repairs/operation/surgery 经受考验经受考验/接受检修接受检修/接受手术接受手术undergo vt. 经历；经受(变化、不快等)完成句子完成句子(1)Elevators must _ ever year. 必须每年对电梯做一次安全检查。(2)The idea must _ . 观念必须经得起实验的检验。undergo a safety inspectionundergo the test of experiment(1)implement n. 工具；器具；工具；器具；

14、手段手段(2)implement vt. 实施；执行；落实实施；执行；落实to implement changes/decisions/policies/reforms实行变革实行变革/执行决议执行决议/执行政策执行政策/实施改革实施改革(3)implementation n. 实施；执行实施；执行the implementation of the new system新体制的实施新体制的实施implement vt. 执行；使生效；贯彻完成句子完成句子(1)Leadership is about the ability to _ . 领导是一种实施变革的能力。(2)Dont limit yo

15、urself because something looks _ . 不要因为有些事情看起来很难执行而限制自己。(3)In primitive society, man were able to use _ to hunt for wild animals. 在原始社会，人类能够使用石器来捕获野生动物。(4)The government promised to _ to control financial crisis. 政府许诺要实施新的制度来控制金融危机。implement changetoo difficult to implementstone implementsimplement

16、a new system(1)harmoniously adv. 和谐地和谐地(2)harmony n. 协调；融洽协调；融洽in harmony with与与协调；与协调；与相配相配out of harmony with与与不协调不协调live/work in harmony生活生活/工作得融洽工作得融洽harmonious adj. 和谐的单句语法填空单句语法填空(1)I have all along firmly believed that human should live with nature _ (harmony). (2)In this _ (harmony) country,

17、 we all live and work happily. (3)Men should learn to live _ harmony with animals. harmoniouslyharmoniousShe lives in a harmonious family. Mike is out of harmony with his wife. Men should live in harmony with nature. Instead of conquering nature, we should learn to get along with it harmoniously. in

18、(1)submit an application/a claim/a complaint 呈递申请书呈递申请书/书面要求书面要求/提交控诉书提交控诉书(2)submit sth. to sb. 把某物交给某人把某物交给某人(3)submit to sth. /sb. 顺从、屈服某人顺从、屈服某人/某物；向某人投降某物；向某人投降(4)submit to (doing) sth. 不得已接受某事不得已接受某事submit vt. &vi. 提交；呈递；屈服完成句子完成句子(1)They didnt _ the enemy. 他们没有向敌人屈服。(2)I had asked everyone to

19、 _ in advance of the meeting. 我已请每个人在会议之前提交问题。(3)The students must _ the disciplines at school. 学生在学校必须遵守纪律。(4)The people had to _ when they lost the war. 战败的人们不得不听命于新的统治者。submit tosubmit questionssubmit themselves tosubmit to the new rulerscause/result in/lead to chaos引起混乱引起混乱in chaos处于混乱之中处于混乱之中ec

20、onomic/political/domestic chaos经济经济/政治政治/国内的混乱国内的混乱chaos n. 混乱；杂乱；紊乱The house was in chaos after the party. Heavy snow has caused total chaos on the roads.Traffic jams caused chaos in Highway 66The streets were in chaos after the heavy snow. The epidemic got the small country in chaos. (1)be sensiti

21、ve to对对敏感的；对敏感的；对体贴体贴be sensitive about介意介意；在乎；在乎(2)be sensible of觉察到觉察到This tooth is sensitive to cold. Dont be so sensitive, I was only joking. Are you sensible of the danger of your position?Mary, the American ambassador，is a sensitive woman who is very friendly and gets on well with people. . se

22、nsitive adj. 敏感的；灵敏的；善解人意的单句语法填空单句语法填空(1)Theres no doubt that the consumers are still very sensitive _ the price. (2)The young man is rather sensitive _ the appearance of his future wife. (3)Mr Brown is quite _ (sense) of the possible danger in his life. (4)People must be sensitive _ this possibilit

23、y when they make volunteer activities a must. (5)Compared with his sister, Jerry is even more _ (sense) to, and more easily troubled by, emotional and relationship problems. toaboutsensibletosensitiveon ones behalf(on behalf of sb. )(1)代表代表(或代替或代替)某人某人(2)为了某人；为帮助某人为了某人；为帮助某人She gave a piano recital

24、on behalf of a charity. They campaigned on behalf of the victims of the war. On behalf of my company I would like to thank you all. Im very glad to put on a performance here on behalf of our school. The president cant be here today, so Im going to speak on behalf of him. on behalf of 代表(代替)某人(1)to r

25、estore sth. (to sb. )恢复恢复(某种情况或感受某种情况或感受)(2)restore sb. /sth. to sth. 使复原；使复位使复原；使复位 (3)restore sth. 修复；整修；使复原修复；整修；使复原(4)to restore a law/tradition, way of working 重新采用重新采用(或实施或实施)；恢复；恢复restore vt. 恢复；使复原；修复We hope to restore the garden to its former glory. Such kindness restores your faith in huma

26、n nature. The measures are intended to restore public confidence in the economy. 完成句子完成句子(1)Her job is _ . 她的工作是修复旧画。(2)Some insist on _ . 一些人主张恢复严格的法规。(3)Physical sports can help to _ . 体育运动可以帮助你恢复健康。(4)The local people expect to _ . 当地人希望恢复他们的习俗。restoring old paintingsrestoring strict rulesrestore

27、 you to healthrestore their customs(1)conservation of energy能量守恒能量守恒(定律定律)conservation area保护区保护区environmental conservation环境保护环境保护water conservation水资源的保护水资源的保护(2)conservationist n. (自然环境、野生动植物等自然环境、野生动植物等)保护主义者保护主义者(3)conservational adj. 保护性；保护性； 保存的保存的(4)conserve vt. 保护；节省保护；节省(5)conserved adj. 保

28、守的保守的conservation n. 对(环境、文物等)保护；保持单句语法填空单句语法填空(1)The government has realized the importance of farmland _ (conserve). (2)It is quite important for us to _ (conservation) our natural resources on the earth. (3)Some strict _ (conserve) measures should be taken to protect the wild animals. (4)Mike is

29、too _ (conserve) to take such aggressive steps in his life. (5)As a _ (conserve), Mr Brown is always spreading environmental awareness in the public. conservationconserveconservationalconservedconservationistfine sb. for (doing) sth. 因某事而惩罚某人因某事而惩罚某人be fined for (doing) sth. 因某事而被惩罚因某事而被惩罚She was fi

30、ned for speeding. The company was fined 20,000 for breaching safety regulations. He was fined 50 yuan for smoking in the public place. The enterprise was fined for polluting the river. fine vt. 对处以罚款effect n. 影响；效果影响；效果have no/little/a great effect on 对对没有影响没有影响/几乎没有影响几乎没有影响/有很大的影响有很大的影响put/bring st

31、h. into effect使使生效生效come into effect生效生效take effect开始实施；生效；开始起作用开始实施；生效；开始起作用in effect事实上；实际上；有效事实上；实际上；有效have (an) effect on 对有影响；起作用单句语法填空单句语法填空(1)That man claims to be an experienced doctor. _ effect, he knows little about medicine. (2)The new law will come _ effect at the beginning of next year.

32、 (3)I really think this kind of medicine has little effect _ my cough. (4)This trend has had some side _ (effect) such as overweight and heart disease the very thing the medical community was trying to fight. Inintooneffects(1)carry out a plan/ones promise/duty 执行计划执行计划/履行诺言履行诺言/履行职责履行职责(2)carry on继

33、续下去继续下去carry on doing sth. 继续做某事继续做某事carry on with sth. 继续做某事继续做某事(3)carry off赢得；获得赢得；获得(奖品、荣誉等奖品、荣誉等); 带走带走(4)carry through帮助渡过帮助渡过(难关等难关等)；维持；完成；维持；完成carry out 执行在句子的空格处填上适当的介词或副词在句子的空格处填上适当的介词或副词(1)Though it was late at night, Mike still carried _ working on the farm. (2)The new law will be carri

34、ed _ at the beginning of next month. (3)Jack carried _ my dictionary when he left my home. (4)You ought to carry _ your homework before I can take you to the cinema. onoutoffthrough(1)pleased adj. 常用作表语，人的心情或感觉。常用作表语，人的心情或感觉。be pleased to do sth. 高兴高兴/乐意去做某事乐意去做某事be pleased with sth. /sb. 对某事对某事/某人满

35、意某人满意be pleased that很高兴很高兴(后接后接that从句从句)(2)please vt. 使高兴；使满意使高兴；使满意please sb. 使某人满意使某人满意pleased adj. 高兴的；愉快的(3)pleasant adj. 使人快乐的；令人愉快的使人快乐的；令人愉快的(常用来常用来修饰表示无生命的事物修饰表示无生命的事物)a pleasant trip愉快的旅行愉快的旅行pleasant weather令人愉快的天气令人愉快的天气(4)pleasure作不可数名词时，意为作不可数名词时，意为“愉快、快乐愉快、快乐”； 表示一个抽象的意义。但如果表示表示一个抽象的意义

36、。但如果表示“令人快乐、愉快的令人快乐、愉快的事情事情”时，它就是一个可数名词。这时，它常用不定冠时，它就是一个可数名词。这时，它常用不定冠词修饰，表示词修饰，表示“一件令人快乐的事情一件令人快乐的事情”。【语境助记】【语境助记】In such pleasant holidays, Miss Li felt much pleased to stay together with her friends. She felt it a great pleasure to talk and play with them, which pleased her a lot. 在这令人愉快的假日里，李小姐同

37、朋友们待在一在这令人愉快的假日里，李小姐同朋友们待在一起感到非常快乐。她觉得同他们一起交谈、一起玩耍起感到非常快乐。她觉得同他们一起交谈、一起玩耍非常快乐。这一切都让她感到非常快乐。非常快乐。这一切都让她感到非常快乐。单句语法填空单句语法填空(1)Her work never seems _ (please) her boss. (2)The teacher is very _ (please) with my answer. (3)We had a _ (please) journey all the way home. (4)They stayed there together _ gre

38、at pleasure. (5)Its really _ pleasure to study together with you. to pleasepleasedpleasantwitha(1)tolerate sth. 容忍容忍/容许某事容许某事tolerate (ones/sb. ) doing sth. 容忍容忍(某人某人)做某事做某事(2)tolerant adj. 容忍的；宽容的容忍的；宽容的be tolerant of sth. /sb. 容忍某物容忍某物/某人某人(3)tolerance n. 容忍，忍耐力容忍，忍耐力tolerate vt. 忍受；包容；容许At first，

39、my new surroundings were difficult to tolerate. Perhaps you need to be tolerant of your neighbors. Many old people have a very limited tolerance to cold. 单句语法填空单句语法填空(1)Nobody will tolerate _ (talk) about at their back. (2)In order to earn enough to support his family, the young man is _ of any hard

40、 job. (3)With time going by, his _ (tolerate) is getting stronger. being talkedtoleranttoleranceon the agenda在日程表上在日程表上add sth. to ones agenda把某事加在某人的日程表上把某事加在某人的日程表上at the top of the agenda位于最重要的议事日程位于最重要的议事日程set an agenda确定一个工作日程确定一个工作日程In our company, quality is high on the agenda. The next item

41、on the agenda is the publicity budget. For the government, education is now at the top of the agenda. Newspapers have been accused of trying to set the agenda for the government. agenda n. 议程表；议事日程set about doing sth. 着手做某事；着手做某事； 开始做某事开始做某事set sth. aside把某物放在一边把某物放在一边set down放下；放下； 写下写下set off出发；动身

42、；出发；动身； 使爆炸；使爆炸； 引发引发set out启程；启程； 动身动身set out to do sth. 开始做某事；着手做某事开始做某事；着手做某事set up 建立；成立；竖立起来；创(记录)单句语法填空单句语法填空(1)The city government has decided to set _ a new hospital in the city centre. (2)They set _ a tall post in the middle of the square to provide light at night. (3)Lily set about _ (do) her homework as soon as she finished her supper. (4)Mary set her bag _ and began to do her paperwork. updoingasideupUnit 3谢谢观看