2022新人教版（2019）《高中英语》选择性必修第一册Unit2 词汇(ppt课件).pptx

1、一、在空白处填入一、在空白处填入1个适当的单词或括号内单词的正确形式。个适当的单词或括号内单词的正确形式。1.He decided to persuade his grandpa _(set)the bird free.2.Get a coffee machine for your home or office,or persuade your company _ buying one.Tell them it will improve productivity（生产率）.（2010 浙江）3.My parents persuade me _ the importance of going t

2、o college.intoofto setpersuade二、根据汉语，用适当的词块完成下列句子。二、根据汉语，用适当的词块完成下列句子。1._（由于没有说服我父母由于没有说服我父母）,I failed to go to a music school,where my interest lay.(persuade)（2013 湖北湖北）2.There is nothing more I can _（劝说劝说你留下来你留下来）,so I wish you good luck.3.She didnt really want to go to Beijing,but Tony _（说服了她说服了她

3、）somehow.4.Advertisements _（使我们相信使我们相信）newer is better and that we will be happier with the latest products.（2015 安安徽徽）Not having persuaded my parents try to persuade you to stay managed to persuade her persuade us that写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.She could switch easily from French to Englis

4、h._ 2.According to the air traffic rules,you should switch off yourmobile phone before boarding._ 3.The switch in the bathroom is broken and we need a new one forthe light._4.This kind of boat comes with electric pump（泵）.And all you have todo is just switch it on._5.Tom said he would switch with me

5、on Saturday._6.Can I switch over to the movie channel?_转换转换关掉关掉开关开关打开它打开它转换转换调换调换switchdistant 写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.To many people,technology means computers or vehicles that travel to distant planets.（2019 天津改）_2.I would like to have my own house in the distant future._3.After the qu

6、arrel（争吵）Sue remained cold and distant._4.Ashleys boyfriend is a distant relative of mine._5.Peace was just a distant hope in the past._6.The life in the countryside has become a distant memory._ 遥远的遥远的遥远的将来遥远的将来冷淡的冷淡的 /疏远的疏远的远亲远亲遥不可及的遥不可及的遥远的回忆遥远的回忆一、写出下列句子中画线部分的汉语释义。一、写出下列句子中画线部分的汉语释义。1.It is impo

7、rtant to store wine at a constant temperature._ 2.You use less petrol if you drive at a constant speed._ 3.The Forbidden City attracts a constant stream of visitors every day,especially during national holidays.（2013 福建）_ 4.The English language is constantly changing._二、将句子译成英语。二、将句子译成英语。滴水穿石。_络绎不绝的

8、游客络绎不绝的游客不断地不断地constant恒温恒温匀速匀速A constant dropping wears away a stone.一、写出下列句子中画线部分的汉语释义。一、写出下列句子中画线部分的汉语释义。1.A new government cannot bring about instant change._ 2.Paul prefers instant coffee to tea._ 二、根据所给汉语及提示，用适当的词块完成下列句子。二、根据所给汉语及提示，用适当的词块完成下列句子。1._（立即）her mood had changed.(instant)2.Just _（刹那

9、间）I thought he was going to refuse.(instant)三、根据所给词块，将下列句子译成英语。三、根据所给词块，将下列句子译成英语。她一停止问问题，我就起身走出了房间。(the instant that)_立刻的立刻的 /立即的立即的速溶咖啡速溶咖啡The instant that she stopped asking questions,I got up and went out of the room.instantIn an instantfor an instant写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.Children

10、need to feel secure in order to do well at school._ 2.We want a secure future for our children._ 3.She has bought a bicycle and is worried about security._ 4.Its standard practice for a company like this one to employ a security guard._5.This insurance plan offers your family financial security in t

11、he event of your death._6.If its a choice between higher pay and job security,Id prefer to keep my job._安全安全保安保安经济保障经济保障secure&security安心的安心的可靠的未来可靠的未来工作保障工作保障 /工作稳定工作稳定command一、用括号内单词的正确形式填空。一、用括号内单词的正确形式填空。1.He commanded the army _(fire).2.The boys mother commanded that the boy _(clean)his room.二、

12、根据汉语，用适当的词块完成下列句子。二、根据汉语，用适当的词块完成下列句子。1.So some have to lead,and some must follow.But who is to _（指挥）?(command n)2.He is the commander of the army.That means the whole army is _（由他指挥）.3.Learning English needs patience and efforts;it is impossible to _（精通）a foreign language within a few months.to fir

13、e(should)clean take command under his command have a good command of 写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.The patient is in a critical condition._ 2.He made some highly critical remarks._ 3.The talks between the two leaders have reached a critical stage._ 4.Reducing levels of carbon dioxide in the at

14、mosphere is of critical importance._关键的关键的极其重要的极其重要的critical危急的危急的批判性的批判性的一、一、写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.The technology has the potential to change our transportation systems and our cities.（2018 北京改）_2.The European marketplace offers excellent potential for increasing sales._ 3.They can he

15、lp you start a business by supplying useful information of your potential buyers.（2020 天津改）_4.This crisis is potentially the most serious in the organisations history._二、根据汉语，用适当的词块完成下列句子二、根据汉语，用适当的词块完成下列句子。Theory Y is the view that everyone _（有潜力）to find satisfaction in work.（2016 上海）可能可能可能性可能性潜在的潜

16、在的potentialhas the potential可能地可能地一、根据语境，选出下列句子中一、根据语境，选出下列句子中available的英语释义。的英语释义。1.Rental Information Lockers are available to store any belongings during your visit.（2017 全国）_2.Its important that you let them know when youll be available.（2017 全国）_3.We do have tickets available for that movie on

17、those days.（2013 北京）_4.The program guidelines and other related information are available at:http:/cambridgesciencefestival.（2014 全国）_da.able to be usedb.can easily be boughtc.can easily be foundd.(of a person)free to be seen,talked to,etc.acbavailable二、根据汉语，用适当的词块完成下列句子。二、根据汉语，用适当的词块完成下列句子。1.I woul

18、d have gone to my cousins birthday party last night,but _（我没空）.（2013 安徽改）2.This information _（任何人都可获得）wishing to see it.3.Can you lend me the book Gone with the Wind?Sorry.I returned it to the library just now.Maybe （还能借到）.（2012 福建改）4.We must consider how to make full use of _（可用资源）we have.I was not

19、 availableis available to anyoneit is still availablethe available resourcesUnit 2 LOOKING INTO THE FUTURE Words and Expressions第一版块|核心单词 persuade vt.劝说；说服；使相信，使信服 persuasion n说服；说服力persuasive adj.有说服力的persuade sb.to do sth.persuade sb.into doing sth.劝某人做某事I finally persuaded her to be committed to

20、the struggle for the equal rights.persuade sb.not to do sth.persuade sb.out of doing sth.劝某人不做某事She persuaded him out of smoking.她说服了他戒烟。persuade sb.of sth.使某人相信某事He must persuade his companion of his honesty.他得让他的同伴相信他是诚实的。persuade sb.that.使某人相信It will be difficult to persuade them that theres no o

21、ther choice.很难让他们相信别无选择。即学即练单句语法填空The number of deaths from heart disease will be reduced greatly if people _(persuade)to eat more fruit and vegetables.Neither my wife nor I myself am able to persuade my daughter _(change)her mind.While shopping,people sometimes cant help _(persuade)into buying some

22、thing they dont really need.完成句子He persuaded me _(不去参加)to the party.are persuadedto changebeing persuadednot to go/out of going第一版块|核心单词switch vt.转换；交换 vi.&vt.(使)改变；转变n开关；转换器；改变高频词块：switch on/off 开/关(电灯、机器等)即学即练单句语法填空He switched _ the lights and examined his surroundings.You must switch _ the TV whe

23、n you leave.完成句子If I were you,I would _(关上)the television and concentrate on my study.onoffswitch off/turn off第一版块|核心单词distant adj.遥远的；远处的；久远的；疏远的；心不在焉的；She could hear the distant sound of fireworks exploding.她能听到远处放焰火的声音。They plan to have children in the not-too-distant future.他们打算在不远的将来要孩子。归纳拓展：di

24、stance n距离in the distance在远处即学即练单句语法填空The _(distance)light transmits much faster than the sound through the air.The beach is within walking _(distant)of my house.完成句子The noise of explosion could be heard _(在远处).distantdistancein the distance第一版块|核心单词secure adj.安全的；安心的；可靠的；牢固的vt.获得；拴牢；保护securely adv.

25、安全地；安心地security n安全insecure adj.不安全的，不可靠的 Children need to feel secure in order to do well at school.孩子们需要感到安心才能在学校中学习好。That ladder doesnt look very secure to me.那梯子我看不太稳固。He was disappointed by his failure to secure the top job with the bank.他因没能得到银行的高层工作而失望。词语积累：(1)security n.U安全 a sense of securi

26、ty安全感 (2)securesecurely adv.安全地，安心地(3)insecureinsecure adj.不安全的，不可靠的efficient adj.效率高的；高效的efficiently adv.效率高地efficiency n效率；效能The citys transport system is one of the most efficient in Europe.这座城市的交通系统运行效率很高，在全欧洲名列前茅。This process apparently makes efficient use of limited resources.显然这一过程有效地利用了有限的资源

27、。归纳拓展：efficient adj.高效率的efficiency n.效率 第一版块|核心单词routine n常规；正常顺序adj.常规的；日常的高频词块：daily routine 日常生活日常生活follow the routine 遵从惯例a routine medical check 常规体检 即学即练单句语法填空完成句子Thus eating becomes an enjoyment instead of a _(常规工作)you have to do every day.If you want to break out of the comfort zone,you have

28、 to first _(打破常规).routine jobbreak your routine第一版块|核心单词preference n.C，U爱好；偏爱1.have a preference for.偏爱；更喜欢I have a preference for sweet food over spicy.比起辛辣食物我更喜欢甜食。2.give(a)preference to.给以优惠/优待We give preference to those who have worked with us for a long time.我们优先考虑那些和我们长期共事的人。3.in preference to

29、 sth 优先于；而不是He studied chemistry in preference to physics at university.出于喜好，他大学里学的是化学而非物理。第一版块|核心单词preference n.C，U爱好；偏爱 prefer vt.更喜欢选择某事物(而不选择其他)prefer A to B 喜欢A胜过B (to是介词，后接名词、代词或动名词)prefer doing sth.to doing sth.宁愿做某事而不愿做某事prefer to do sth./doing sth.更喜欢做某事prefer to do sth.rather than do sth.宁

30、愿做某事而不愿做某事第一版块|核心单词即学即练单句语法填空 People develop a preference _ a particular style of learning at an early age.Faced with misunderstanding,I prefer having a talk face to face to _(quarrel).To his credit,the editor preferred _(quit)rather than give way to false news.完成句子We _(优先考虑)applicants with some exp

31、erience.forquarrellingto quitgive preference to第一版块|核心单词instant n瞬间；片刻adj.立即的；速食的；速溶的instantly adv.立即高频搭配：instant coffee 速溶咖啡instant noodles 方便面in an instant(immediately)立即，马上(指动作不久将发生)Ill be back in an instant.我马上就回来。for an instant 一瞬间(指动作持续的时间)The frightened boy froze for an instant,then ran away.

32、the instant(that)(as soon as)一就(相当于连词)I recognized her the instant(that)I saw her.我一眼就认出她了。归纳拓展：“一就(引导时间状语或时间状语从句)”句型小结：as soon ashardly.when.no sooner.than.the instant/moment/minute/second(that)+句子immediately,directly,instantlyon/upon名词/doing即学即练单句语法填空The birds flew away in all directions _ instant

33、 they caught sight of a man coming near.These boys and girls jumped with joy _(instant)the chairman announced the result of the game.完成句子_(一就)I saw him,I knew he was the suspect the police were looking for.The guard swiftly put on his uniform,fastened his belt and entered the royal palace _(立即).thei

34、nstantlyThe instant/moment/minute/secondin an instant第一版块|核心单词warning n(就可能发生的意外等提出的)警告；警示；先兆 warn v提醒；警告 Completely without warning,he turned up at my door with all four children!事先都没说一声，他就带着全部4个孩子出现在我的门口！Theres a warning on the cigarette packet that says Cigarettes cause cancer.香烟的包装盒上有一条警告：“烟草严重危

35、害健康。”The warning signs of the illness are respiratory problems and dizziness.预示可能患有这种疾病的症状是呼吸困难和头晕。第一版块|核心单词词语积累：warn vt.&vi.(对人)警告；提醒(某事)；告诫warn sb.of/about sth.提醒某人某事warn sb.(not)to do sth.警告某人(不要)去做某事warn sb.against doing sth.提醒某人不要做某事warn sb.that.提醒某人 即学即练单句语法填空She gave her child _ warning of no

36、t playing near the railway line.Doctors issued a warning _ eating any fish caught in the river.单句写作医生告诫我不要喝酒。_aagainstThe doctor warned me not to drink.第一版块|核心单词constant adj.不断的；重复的；不变的n常数；常量 constantly adv.不断地Hes in constant trouble with the police.他与警方麻烦不断。The fridge keeps food at a constant tempe

37、rature.冰箱在恒温下保存食物。学法点拨：constantly是副词，表示“不断地”，经常用于进行时中，表示说话人的一种感情色彩，如赞扬、批评、厌倦等。Hes constantly changing his mind.他的想法时常在变。第一版块|核心单词单句语法填空/完成句子The Forbidden City attracts a _(持续不断的)stream of visitors every day,especially during national holidays.单句语法填空We are _(constant)working to improve access to the

38、museum and its collection.constantconstantly第一版块|核心单词potentially adv.可能地；潜在地potential adj.可能的；潜在的n潜力；可能性 A number of potential buyers have expressed interest in the company.一些潜在的买主表达了对该公司的兴趣。The accident is a grim reminder of the potential dangers involved in North Sea oil production.该事故残酷地提醒人们北海石油生

39、产可能会出现的危险。I dont feel Im achieving my full potential in my present job.我觉得目前的工作没有完全发挥我的潜力。have the potential to do sth.有潜力做某事achieve/fulfil/realize ones(full)potential发挥某人的(全部)潜能即学即练单句语法填空People who do not smoke have less potential _ suffering from lung cancer than those who smoke.He has the potenti

40、al _(appoint)as manager this year.Clearly this is a _(potential)dangerous situation.完成句子We need to find new ways to help students _(发挥他们的潜能).You _(有潜力达到)the top of your profession.forto be appointedpotentiallyachieve/fulfil/realize their potentialhave the potential to reach第一版块|核心单词leak vi.&vt.漏；渗漏；

41、透露n漏洞；裂缝；透露Water was leaking from the pipe.水正从管子里漏出来。He leaked the names to the press.他向新闻界透露了名单。leak out 泄露；走漏；透露There have been several security leaks recently.最近发现了几处安全漏洞。第一版块|核心单词detect vt.发现；查明detective n侦探detectable adj.可检测的；可发觉的detection n侦查，探测；发现detector n检测器；侦察器 Some sounds cannot be detect

42、ed by the human ear.有些声音是人的耳朵无法察觉到的。High levels of lead were detected in the atmosphere.经检测发现大气中铅的含量很高。第一版块|核心单词 relevant adj.有关的；有意义的irrelevant adj.无关的；不切题的 relevantly adv.有关地；切题地be relevant to 与有关Education should be relevant to the childs needs.教育应和孩子的需要挂钩。relevant information 相关信息relevant data 有关

43、数据relevant experience 相关经验归纳拓展：be irrelevant to sth./sb.与不相关“与有关”锦集：第一版块|核心单词即学即练单句语法填空These comments are not directly relevant _ this inquiry.完成句子In the exams,make sure that everything you write _(与相关)the questions you have been asked.I dont think what he said _(与话题有关)we are discussing.He has misse

44、d the point.tois relevant tois relevant to the topic第一版块|核心单词available adj.可获得的；可购得的；(人)有空的Admission tickets for all the attractions in the amusement park are available.游乐园中所有景点的门票都可以买到。There are plenty of jobs available in the area.这个地区有许多就业机会。Will she be available this afternoon？今天下午她有空吗？学法点拨：英语中有

45、一类形容词叫作表语形容词。一些以a-开头的形容词(字母a通常弱读)，如alive，afraid，awake，alone，asleep，available等，一般作表语；如果作定语，则必须置于被修饰词的后面。He is one of the most famous pianists alive in the world.他是世界上健在的最著名的钢琴家之一。第一版块|核心单词即学即练完成句子Im sorry,Mr.White _(没空)at the moment,for the meeting hasnt come to an end.Just use this room for the time

46、 being,and well offer you a larger one _(一旦它可以用).Can you lend me the book Gone with the Wind?Sorry.I returned it to the library just now.Maybe _(还可以借到它).is not availableas soon as it becomes availableit is still available第二版块|重点词组总结switch off/on 关/开（电灯、机器等）remote control 遥控器；遥控air conditioner 空调机；空调设备daily routine 日常生活early on 在初期；早先catch fire 着火in this sense 从这种（某种）意义上来讲artificial intelligence (AI)人工智能keep in touch(with.)（与.）保持联系