Unit 5 单元词汇课（ppt课件）-2023新外研版（2019）《高中英语》选择性必修第二册.pptx

1、Unit 5 A Delicate WorldWords and Expressions1.1.dramatically advdramatically adv._ adj._ adj.戏剧性的戏剧性的_ n._ n.戏剧戏剧2.2.subsequently adv.subsequently adv._ adj.adj.随后的随后的3.conservation n.conservation n._ v_ v保存保存_ adj._ adj.保守的；守旧的保守的；守旧的4.decrease v.decrease v._ v._ v.增加增加5.5.departure n.departure n._

2、 v_ v离开离开6.explode v.explode v._ n_ n爆炸爆炸7.7.substantial adj.substantial adj._ n._ n.物质物质8.intervention n.intervention n._ v._ v.干预，介入干预，介入dramaticdramaticdramadramasubsequentsubsequentconserveconserveconservativeconservativeincreaseincreasedepartdepartexplosionexplosionsubstancesubstanceintervenein

3、tervene9.9.nutrient n.nutrient n._ n_ n营养营养 _ adj._ adj.营养丰富的营养丰富的parison parison n._ v._ v.比较；对照比较；对照11.11.mysterious adj.mysterious adj._ n_ n神秘；神秘的事物神秘；神秘的事物12.12.rare adj.rare adj._adv._adv.稀少地；极少地稀少地；极少地1 13 3.biological adj.biological adj._ n._ n.生物学生物学 _ n._ n.生物学家生物学家1 14 4.apparently adv.ap

4、parently adv._ adj._ adj.显而易见的显而易见的;表面上表面上的的15.15.variation n.variation n.差异，变化差异，变化_ v._ v.改变，使多样化改变，使多样化1 16 6.endangered adj.endangered adj._ vt._ vt.使使处于险境处于险境_ n._ n.危险危险_ adj._ adj.危险的危险的nutritionnutritionnutritiousnutritiouscomparecomparemysterymysteryrarely rarely biologybiologybiologistbiol

5、ogistapparentapparentvaryvaryendangerendangerdangerdangerdangerousdangerous17.17.invasion n.invasion n._ v_ v入侵；侵略入侵；侵略_ n._ n.侵略者侵略者1 18 8.secure adj.secure adj._ n._ n.安全安全19.19.greeting n.greeting n._ v._ v.迎接；问候迎接；问候invadeinvadeinvaderinvadersecuritysecuritygreetgreetPractice单句语法填空单句语法填空1.They _

6、(subsequent)heard that he left the country after working there for 5 years.2.The team has _(dramatic)improved the solution to the radio images across nine European countries.3.Foreign air travelers will need to provide proof of a negative test of the novel coronavirus taken within 72 hours of _(depa

7、rt).subsequentlysubsequentlydramaticallydramaticallydeparturedeparture4._(apparent),he is weak,but he has hidden strength.5.My own problems seem insignificant _(compare)with other peoples.6.China recently issued an action plan on saving food to ensure supplies and _(secure).7.“To have her cake and e

8、at it,too”is a _(vary)of the American idiom“to eat ones cake and have it,too”.ApparentlyApparentlycomparedcomparedsecuritysecurityvariationvariationKey phrasesKey phrasesTranslation1.1._波涛汹涌的大海波涛汹涌的大海2.2._ _ 对比鲜明对比鲜明3._ _ 本土动物，本地居民本土动物，本地居民4._ 未做未做；不能做；不能做事事5.5._ 与与协调；与协调；与和睦和睦6._ 对对有兴趣；对有兴趣；对有胃口有胃口

9、7.7._ 接管接管8._ 反过来；轮流；转而反过来；轮流；转而9.9._ 导致导致stormy seascontrast dramaticallynative inhabitantsfail to doin harmony with.develop an appetite for.take overin turnlead to0110.10._ _ 灭绝灭绝11.11._ _ 失去控制失去控制12.12._ 想出；想起想出；想起1 13 3._ 结果；因此结果；因此1 14 4._ 结果是；生产；制造结果是；生产；制造15.15._大量；相当多的大量；相当多的1 16 6._ 彻底地；最终地

10、；最后地彻底地；最终地；最后地17.17._ 参与参与1 18 8._ 走上复苏之路走上复苏之路19.19._ 分解分解die outout of controlcome up with in consequence turn outa substantial number ofonce and for allparticipate inon the road to recoverybreak down 0120.20._ 吸收吸收21.21._ 高达；多达高达；多达22.22._ 代表代表2 23 3._ 获得成功获得成功2 24 4.be named after.be named afte

11、r._25.25.meet criteriameet criteria_2 26 6.rare locationsrare locations _ _27.27.above sea levelabove sea level_2 28 8.result in result in _29.29.a wide variety of _ a wide variety of _take inas many ason behalf ofmake it以以来命名来命名符合标准符合标准罕见的地方罕见的地方海平面以上海平面以上导致导致各种各样的；多种各种各样的；多种30.be regarded as.be re

12、garded as._31.cause damage cause damage _32.coexist with coexist with _ _33.in return _ in return _34.contribute towards contribute towards_被认为是被认为是造成损失造成损失/损害损害与与共存共存作为报答；回报作为报答；回报有助于有助于Practice选择恰当的短语并用其正确形式填空选择恰当的短语并用其正确形式填空in harmony withtake overdie outout of controlparticipate in1.The plane go

13、t _ and crashed into the sea finally.2.Humans can only achieve ultimate health by living _ nature.3.Everyone in the class is expected to _ actively _ these discussions.out of controlout of controlin harmony within harmony withparticipateparticipateinin4.At work,robots will _ most jobs in the manufac

14、turing industry.5.The IUCN(世界自然保护联盟世界自然保护联盟)Red List of Threatened Species is the“gold standard”for measuring how close animal and plant species are to _.take overtake overdying outdying outin harmony withtake overdie outout of controlparticipate inPractice选择恰当的短语并用其正确形式填空选择恰当的短语并用其正确形式填空be native t

15、odue torely onfeed onbreak down1.The project had to be abandoned _ a lack of government funding.2.Berry hopes her teams findings might one day help to _ plastics in landfills.3.These days most of us _ computers to organize our work.due todue tobreak downbreak downrely onrely on4.Facts have proved th

16、at China has _ the worlds COVID-19 prevention and control.5.We are living in an era when _ people of different cultural backgrounds is easier than ever before.are native toare native tofeed onfeed onbe native todue torely onfeed onbreak downPractice选择恰当的短语并用其正确形式填空选择恰当的短语并用其正确形式填空on behalf ofin retu

17、rnresult incoexist witha variety of1.He was motivated by love and expected nothing _.2.You will need to learn tolerance in order to _ others in your dormitory.3.He expressed his deep gratitude _ his family members for their timely help.in returnin returncoexist withcoexist withon behalf ofon behalf

18、of4.Its up to the teacher to provide _ types of input in the classroom.5.The production process and management of the resulting waste _ the release of greenhouse gases.a variety ofa variety ofresult inresult inon behalf ofin returnresult incoexist witha variety ofTranslation完成句子完成句子1.1.他认为玩电脑游戏没什么好处

19、。他认为玩电脑游戏没什么好处。He considers _ computer games.2.2.校长已明确表示学校会议不会推迟。校长已明确表示学校会议不会推迟。The headmaster _ the school meeting will not be put off.3.我们都认为我们的成功应该归功于您。我们都认为我们的成功应该归功于您。We all think its you _.We all think its you _.it no good playingit no good playinghas made it clear thathas made it clear thatt

20、hat we should owe our that we should owe our success tosuccess to4.我谨代表我们学校我谨代表我们学校,对你们的到来表示诚挚的欢迎。对你们的到来表示诚挚的欢迎。(2021(2021浙江浙江1 1月写作月写作)_,I would like to convey my sincere welcome to your visiting.5.5.太阳使地球变暖太阳使地球变暖,这对于生物是十分重要的。这对于生物是十分重要的。(非限制性定语从句非限制性定语从句)The sun heats the earth,_ to living things.On behalf of our schoolOn behalf of our schoolwhich is very importantwhich is very importantThank you!