Unit 6 Using language - Reflection 词汇（ppt课件）-2022新外研版（2019）《高中英语》选择性必修第二册.pptx

1、版本：新外研版本：新外研单元：选择性必修二单元：选择性必修二 Unit 6(Using language Reflection)单单词词课课堂堂1.hikerhike(v 徒步旅行)+-er(的人的人)2.kit词块：a first-aid kit3.optimistic 词块：be optimistic about反义词：pessimistic4.indoorsindoor(adj 在室内的)+-s(副词后缀)反义词：outdoors5.fuel名词动词化：给提供燃料熟词生义：增强、刺激6.consumption consume(必修三 Unit 5)consumption词族：consum

2、e,consumer,consumption7.supplement supply(必修二 Unit 6)supplement 名词动词化“补充；增补”本单元词汇梳理本单元词汇梳理8.eliminatee-(ex-,out 向外)+limin(limit 界限)+-ate(动词后缀)使在界限外 排除；消除派生词：elimination9.firefighter 合成词：fire(n 火)+fighter(n 战士)10.fierce词块：fierce attack/competition派生词：fiercely11.reactre-(back 回应)+act(行动)作出行动回应 (作出)反应词

3、块：react to/with；词族：act,react,reaction 等12.monthlymonth+-ly；同类词：daily,hourly,weekly,yearly13.advancedadvance(必修一 Unit 4)advanced词块：advanced technology,an advanced dictionary/course14.wipe词块：wipe sth on sth,wipe out 15.terrifying词族：terrify,terrified,terrifying(分词形容词)16.unmannedun-+man+-ed17.spacecraft

4、space(太空)+craft(船只、飞行器)航天器、宇宙飞船，单复数同形18.orbit名词动词化“沿轨道运行”19.consistcon-(together 一起)+sist(to stand 站)站在一起 由组成consist of 相当于 be composed of，但要比 be made up of 正式20.in the meantime=in the meanwhile21.inferin-(in 入)+fer(to carry 带)带入(某种想法)推断；词块：infer sth from sth派生词：inference(make inferences)22.exposeex

5、-(out 向外)+pose(to place 放置)向外放置，即展开 使显露；使暴露(基本义)词块：expose.to派生词：exposed,exposure23.astronautastro-(star,outer space 星辰、外太空)+naut(sailor 水手)外太空的水手 宇航员24.dust名词动词化“除尘；擦去”派生词：dusty25.capsule词源义：小容器隐喻：装药的“小容器”胶囊 装宇航员的“小容器”太空舱 重重难难点点词词精精讲讲搭配义搭配义consistreact一词多义一词多义英语释义英语释义一词多义一词多义分词形容词分词形容词advance&advanc

6、ed一词多义一词多义词族词族expose&exposurereact 构词构词:re-(back 回应)+act(行动)作出行动回应 (作出作出)反应反应react 意为“对作出反应”、“产生不良反应”时，同介词 to 搭配；意为“起（化学反应）”时，同介词 with 搭配。react vi（对对）作出反应作出反应(respond)：How did the students react to the monitors suggestion?产生不良反应产生不良反应：Some people react badly to certain food.起（化学）反应：起（化学）反应：It shows

7、us how iron reacts with air and with water.react 语义网络图语义网络图（对（对）作出反应）作出反应react（基本义）（基本义）对食物等有不良对食物等有不良“反应反应”物质等发生化学物质等发生化学 “反应反应”起（化学）反应起（化学）反应产生不良反应产生不良反应reaction n U&C 反应；作用：反应；作用：【温故】必修一【温故】必修一 Unit 5sbs first/immediate reactionthe public reaction to the news the reaction of metals with oxygenact

8、 同族词同族词active action actively interactinteraction react reaction activist activity actress actor act 演员（男）演员（男）演员（女）演员（女）-ive:有有倾倾向的；有向的；有性质的性质的-ly:以以方式方式inter-:在在之间，相互之间，相互-ion:的行为的行为/状态状态/结果结果re-:回应回应-ion:的行的行为为/状态状态/结果结果-ist:专业人专业人员；员；专家；专家；从事从事的人的人-y:的状态；的状态；的特性的特性advanced 构词：构词：advanced 是由是由 ad

9、vance+-ed构成的分词形容词构成的分词形容词，表示动，表示动作已完成作已完成advance&advancedadvanced来自advance，学advanced之前需要先复习 advance vi（尤指士兵）前进；向前移动：（尤指士兵）前进；向前移动：The army advanced across the plain.vt&vi（使使）进展；（使）进步：进展；（使）进步：We have advanced greatly/significantly/considerably in our knowledge of the universe.This research has done

10、much to advance our understanding of language learning.advance 词源义：前进词源义：前进 基本义：前进基本义：前进 v 【温故温故】advance 必修一必修一 Unit 4 vt&vi（时间时间）提前；提前；（价格价格）上涨；预支上涨；预支（钱钱）：The date of the meeting was advanced from July 10 to July 1.We are willing to advance the money to you.vt 促进；推动促进；推动(further)：She decided to go

11、 back to college to advance her career.2020 山东 vt正式用语提出：正式用语提出：advance an idea/a theory/a plan n U 前进前进 C 进步；进展：进步；进展：make great advances technological/scientific/medical advances C 常用单数常用单数预付款：预付款：pay sb a$500 advance in advance(of)提前（于提前（于）；预先（于）；预先（于）；超前于：）；超前于：Thank you in advance.When students

12、were told my rule in advance of the class,some of them were not happy.对应动词释义记忆名词释义对应动词释义记忆名词释义位置位置“前进前进”科技、知识等科技、知识等“前进前进”时间时间“前进前进”价格价格“前进前进”支付支付“前进前进”（尤指士兵）前（尤指士兵）前进；向前移动进；向前移动（使）进展；（使）进展；（使）进步（使）进步（时间）提前（时间）提前（价格）上涨（价格）上涨预支（钱）预支（钱）advance语义网络图语义网络图前进前进advance（基本义）（基本义）advanced adj 先进的；高级的先进的；高级的

13、very modern and highly developed：Thanks to the advanced technology,we live in an age of bettered communication.（课程）高深的；高级的课程）高深的；高级的 (of a course of study)at a high or difficult level:Oxford Advanced Learners Dictionary分词形容词分词形容词She was educated at Peking University,after which she went on to have h

14、er advanced study abroad.【知新】晚期的；后期的晚期的；后期的用所给单词的正确形式填空。用所给单词的正确形式填空。1.发达国家 a _(develop)country2.发展中国家 a _(develop)country3.落叶 _(fall)leaves4.正在落下的树叶 _(fall)leaves5.先进技术 _(advance)technology6.白开水 _(boil)water7.沸水 _(boil)water8.学识渊博的人 a _(learn)man9.受过教育的孩子 an _(educate)childdevelopedadvancedfallenfa

15、llingdevelopingboiledboilinglearned 将所填的分词形容词分类：将所填的分词形容词分类：表示动作已完成：表示动作已完成：表示动作正在进行：表示动作正在进行：developed,fallen,advanced,boiled,learned,educateddeveloping,falling,boilingeducated（尤指士兵尤指士兵）前进；向前移动前进；向前移动（使使）进展；进展；（使使)进步进步（时间时间）提前；提前；（价格（价格）上涨；上涨；预支预支（钱钱）前进前进 进步；进步；进展进展 预付款预付款vnadj预先的预先的advanced adj先进的

16、；高级的先进的；高级的（课程）高深的；课程）高深的；高等的高等的释义归纳释义归纳consist根据所给汉语，完成句子。根据所给汉语，完成句子。is made up of/is composed ofconsist ofconsist R2 vi不用于进行时和被动语态不用于进行时和被动语态consist in正式用语在于；存在于：正式用语在于；存在于：Happiness consists in contentment.Success consists in the ability to continue efforts through failures.consist of 由由构成；由构成；由

17、组成：组成：How many countries does the UK consist of?Life consists of not only sunshine but also storms.构词：con-(together 一起)+sist(to stand 站)站在一起 由组成 expose暴露暴露在阳光下揭露揭露内幕使面临使面临 /遭受遭受使接触使接触expose vt 使暴露；使显露使暴露；使显露 to show sth that is usually hidden：Being exposed to sunlight for too much time will do harm

18、to ones skin.He smiled suddenly,exposing a set of amazingly white teeth.expose的词源义和基本义是“使显露；使暴露使显露；使暴露”ex-(out 向外向外)+pose(to place 放置放置)向外放置，即展开向外放置，即展开 使显露；使使显露；使暴露暴露（基本义）（基本义）expose&exposure 揭露；揭发揭露；揭发 to tell the truth about sb or sth,especially when it is bad：I threatened to expose him to the po

19、lice.使面临；使处于使面临；使处于的作用的作用/影响之下影响之下 to put sb/sth in a situation that could be difficult or dangerous：He exposed himself to criticism by failing to check the facts in the article.The report said that workers had been exposed to high levels of radiation.使接触；使体验使接触；使体验 to give sb the chance to experien

20、ce sth：We want to expose the kids to as much art and culture as possible.I am repeatedly exposed to the basic words and learn how they are used to explain objects and ideas.exposure n U 暴露；显露：暴露；显露：Scientists worry that exposure to light while sleeping can increase a persons chances of getting cance

21、r.揭露；揭发：揭露；揭发：the exposure of illegal deals 常用单数接触；体验常用单数接触；体验Many people in China have limited exposure to English.2021 浙江【词汇拓展词汇拓展】exposed adj 无遮蔽的；无保护的；易受攻击的无遮蔽的；无保护的；易受攻击的:Walking deep into the forest,we suddenly felt very exposed.expose&exposure 语义网络图语义网络图使使被隐藏或遮盖的被隐藏或遮盖的事物事物“显露显露”使使某人或某事物坏某人或某

22、事物坏的方面的方面“显露显露”使使某人或某物某人或某物“暴暴露露”于险境等于险境等使使某人某人“暴露暴露”于于新的机会或新的机会或体验体验使暴露；使显露使暴露；使显露揭露；揭发揭露；揭发使面临；使处使面临；使处于于的作用的作用 /影响之下影响之下使接触；使体验使接触；使体验expose使显露；使显露；使暴露使暴露基本义基本义暴露；显露暴露；显露揭露；揭发揭露；揭发接触；体验接触；体验exposeexposure本单元金句汇总本单元金句汇总1.We have advanced greatly/significantly/considerably in our knowledge of the u

23、niverse.2.Thanks to the advanced technology,we live in an age of bettered communication.3.Success consists in the ability to continue efforts through failures.4.Life consists of not only sunshine but also storms.5.Being exposed to sunlight for too much time will do harm to ones skin.6.We want to exp

24、ose the kids to as much art and culture as possible.随堂检测随堂检测29一、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.Hearing how others react to the book you have just read creates an added pleasure._ 2.People can react badly to certain food additives（添加剂）._ 3.Iron reacts with water and air to produce rust（铁锈）._二、

25、给二、给act加上适当的前缀或后缀，并用其正确形式填空。加上适当的前缀或后缀，并用其正确形式填空。1.He hopes to take _ to fight against diseases.2.My grandfather is still living a(n)_ life.对对作作出反应出反应 对对过敏过敏 /对对产生不良反应产生不良反应和和发生化学反应发生化学反应reactactionactive303.We may have different opinions in organizing class _.activities4.When you share a story with

26、 your friends,you will care a lot more how they _.5.If I find someone who looks like the suspect,my immediate _ will be to tell the police.6.The director shouted something to the camera operator and then went to speak to the two famous _ nearby.（reactreactionactors/actresses 一、翻译下列词块。一、翻译下列词块。1.预先订购

27、预先订购 _2.取得很大进展取得很大进展 _3.科学进步科学进步 _4.提前（于提前（于）；预先（于）；预先（于）_advance booking/book in advancemake great advancesscientific advances/advances in sciencein advance(of)advance&advanced二二、完成句子。完成句子。1.We live in an age of _（技术飞快进步）.(n)2.The army _（正向城市前进）.(v)3._（我们取得了很大的进步）in our knowledge of the universe.(v

28、)三、根据句意写出三、根据句意写出advanced的最佳释义。的最佳释义。1.The course has two levels,the beginners and the advanced._2.Even in advanced agricultural societies,it took about ninety-five people on farms to feed five people in cities._rapid technological advanceis/was advancing on/towards the cityWe have advanced greatly（

29、课程）高深的；高级的（课程）高深的；高级的先进的；高级的先进的；高级的一、在空白处填入一个适当的单词或括号内单词的正确形式。一、在空白处填入一个适当的单词或括号内单词的正确形式。1.Rock music consists _ many different styles.（2019 浙江）2.The beauty of the city consists _ its magnificent buildings.二、二、根据所给汉语，完成句子。根据所给汉语，完成句子。1.The United Kingdom _（由组成）Great Britain and Northern Ireland.2.Th

30、e true wealth does not _（在于）what we have,but in what we are.consistof inconsists of consist in 一、用一、用expose的正确形式填空并写出其在各句中的汉语意思。的正确形式填空并写出其在各句中的汉语意思。1.Ive made a living looking for the best deals and _ the worst tricks.2.Children _ to multiple（多种的）languages may be better natural communicators.3.In s

31、ome Middle Eastern countries,_ your flesh is forbidden,especially if you are a woman.exposing 揭露揭露exposed 使接触；使体验使接触；使体验exposing 使暴露；使显露使暴露；使显露 expose&exposure4.Previous studies have linked high _ to environmental pollution to an increased risk of heart problems.二、将下列句子翻译成英语。二、将下列句子翻译成英语。1.我们的英语老师试图让我们接触其他文化。_2.不要将婴儿置于强烈的阳光下。_Dont expose the baby/babies to strong sunlight.exposure 暴露暴露Our English teacher tries to expose us to other cultures./Our English teacher tries to give us exposure to other cultures.谢谢谢谢观观赏赏