Unit 3 单词精讲 ppt课件-（2021新）人教版高中英语必修第三册.pptx

1、2 根据汉语提示写出正确的单词1. _(多种多样的) cultures 2. _(幸运) cookies 3. a piece/slice of _(奶酪)4. _(承认) ones mistakes 5. _(确实) feel good 6. the earthquake _(发生) in 1906 7. near _(市中心)8. in the Mission _(地区) 9. _(喜剧的) art 10. go out soon _(后来)diversefortunecheeseadmitdefinitelyoccurreddowntownDistrictcomicafterwards3

2、11. _(寻找) shelter from the rain12. _(赚得) fifty dollars a day13. _(挑选) a book 14. draw a _(图表)15. a monthly _(刊物)16. _(夺取) thousands of lives 17. a _(一系列) of victories18. _(避开) the cold winter seekearnselectdiagramjournalclaimseriesescape1._ vt. &vi. 定居; 结束; 解决_ n. 移民；定居点n. 移民；殖民者_ settlesettlementse

3、ttler2_ vi. &vt. 承认vt. 准许进入(或加入)_ n. 准许;允许_ adj. 明确的; 确定的admitadmissiondefinite4._ vt. 影响; 对起作用 n. 影响; 作用 _ adj. 有影响力的definitioninfluentialinfluence6_ n. 机会; 运气, _ adj. 幸运的; 运气好的fortunatefortune3. _ adv. 肯定; 确实definitely5_ adj. 不同的; 多种多样的_ n. 多样性; 差异diversitydiverse_ vt. 使多样化diversifyaaj. 固定的；不变的set

4、tled_ fortunately_ adv. 幸运地 _ n. 释义; 定义7_ vt. 挑选; 选拔_ n. 选择; 挑选selectionselect8_ n. 种类_ adj. 各种各样的variousvariety _ adj. 适当的; suitable10_ vt. 包含; 含有; 容纳; 克制_ n. 容器containercontain11_ adv. 传统上; 习惯上9. _ vt. 适合; 满足需要; 相配; 合身 n. 西服; 套装traditiontraditionally _ adj. 传统的;守旧的suit13. _ v. 参加; 参与 _ n. 参加; 参与 p

5、articipateparticipation12. _ v. 操作；操纵_ adj. 流利的; 流畅的fluentlyfluent_ n. 流利; 流畅fluencyselected_ adj. 精选的 _ n. 传统; 传统的信仰(或风俗)traditionparticipant_ n. 参与者; 参加者 _ vi. & vt. 变化 vary重点短语重点短语1. 少数民族_2. 多元文化_3. 前进；向.去_4. 一系列/一连串_5. 导致；引起_6. 仅举几例_7. 寻找成功致富之路；穿世界_8. 参与；参加_9. 除.之外_ _10. 进出口_11. 金融危机_12. 谋生_13.

6、第一手；亲自_14. 安顿下来_15. 过去常常做 _ethnic peoplediverse culturehead toa series of bring aboutto name but a fewseek ones fortuneparticipate inapart fromaside fromimport and exportfinancial crisis earn/make a livingfirst handsettle in/into used to do 16. 依靠, 依赖 _depend on/upon 71. settle vt. &vi. 定居; 结束(争论);

7、解决(纠纷) settlement n. 移民；定居点 settler n. 移民；殖民者 settled adj. 固定的；不变的 settle in/into安顿下来; 习惯于; 适应 settle down(使)安定; 安居; 习惯于某种生活或工作 settle down to doing sth. 着手认真做某事The _here and their _ should be _. (settle) 移民者们在这里定居了, 他们的定居点应该是不变的。settlers settledsettlementsettled82. occur vi. 发生, 出现 sth. occur(s) to

8、 sb. 某人想到 浮现在某人的脑海中 It occurs to sb. to do/that+从句某人想到1. It strikes/hits sb. +that从句;2. sth. strike(s) sb. ;3. sth. come(s) to sb. ; 4. sb. hit(s) on sth.选词填空(occur, happen, take place, break out)The terrible war _in 1937. What _ to you last night? When will the wedding _? broke outhappenedtake plac

9、eoccurhappentake placebreak out vi. 可指某事偶然发生, 可与happen互换, 但比较正式。表示“某人想到”时, 用occur, 后接介词tovi. 特指某事偶然发生。表示“某人发生了某事”, 要用sth. happen(s) to sb. ; happen to do sth. 表示“碰巧做某事”多指有计划、有目的、有步骤地发生, 比如举办活动、发生变化等自然灾害、战争、疾病的突然爆发以上这些表示“发生”的单词或短语都不能用于被动语态不能用于被动语态103. used to do 过去常常做used to do sth. 过去常常做某事， 曾经做某事否定形

10、式：used not to do sth. did not use to do sth.辨析：used to do sth., be used to (doing) sth. be used to do sth.used to do sth. be used to (doing) sth. be used to do sth. Mr White _live in China, so he _Chinese dishes. Bamboo can _build houses. I _much when wewere at school. 以前我们上学时, 我并不太喜欢他。used tois use

11、d tobe used todidnt use to /usednt to like him表示过去惯常化的动作或经常存在的状态, 意为“过去常常做”表示“习惯于”, 其中to为介词, 后接(动)名词为被动语态, 意为“被用来做某事”124. offer vt. 提供, 供应 n. 提议, 建议; 出价, 报价(1)offer sb. sth. =offer sth. to sb. 提供给某人某物 offer to do sth. (=make an offer to do sth. ) 主动提出做某事(2)make an offer提议; 出价; 提供 accept ones offer接受

12、某人的提议 on offer 提供的; 可买到; 削价出售【名师点津】表示“提供给某人某物”的常见短语supply sb. with sth. = supply sth. to sb. provide sb. with sth. = provide sth. for sb. 135. earn a living 谋生 earn ones/a living谋生 earn/make a living by/from靠谋生 earn ones own living自食其力 earn money/a fortune挣钱/大钱 earn sb. praise/a reputation 赢得赞扬/名声14

13、6. admit vi. &vt. 承认vt. 准许进入(或加入)admit doing sth. /having done sth. 承认做了某事admit sth. /that. . . 承认/认可admit sb. into. . . =allow sb. to enter. . . 允许某人进入; 吸收某人参加be admitted to/into被(某校)录取; 允许进入I still remember three years ago when I was admitted _ this school. She can always put other people right, b

14、ut will never admit_ (make) an error herself. Her _(admit) to Beijing University made her parents very happy. to/intomakingbeing admitted157. varieties of 各种各样的(1)variety n. 种类a variety of=varieties of各种各样的(2)various adj. 各种各样的(3)vary vi. & vt. 变化, 不同; 使不同vary in在方面不同vary from. . . to. . . 从到变化vary

15、with随着变化【名师点津】variety的两种用法(1)a variety of/varieties of后接可数名词作主语时, 谓语动词用复数形式。(2)the variety of+复数名词, 意为“的品种”, 作主语时, 谓语动词用单数形式。168. bring about 导致; 引起 除bring about外, 常见的表示“引起, 导致”的词汇还有: cause, result in, lead to, contribute to等。 bring up养育, 抚养; 提出; 呕吐 bring back带回; 使想起 bring down降低; 减少 bring in引进; 赚得,

16、 挣得 bring out出版; 阐明; 使表现出179. head to/for (朝)前进; (向)去*In the afternoon, I headed to a local museum that showed the historical changes in California. *It is not clear how many of them will head back to Saudi Arabia tomorrow. 【即学活用】(1)If you work hard and never give up, you will _sooner or later. 如果你刻

17、苦工作且从不放弃, 你迟早会走向成功。 (2)He _the bus stop. 他朝公交车站走去。head for successheaded for/to1810. seek ones fortune 寻找成功致富之路; 闯世界seek v. (sought, sought)寻求, 寻找; 追求; 探求, 探索; 试图seek to do sth. (正式)试图做某事seek ones fortune寻找致富(或成功)的机会seek after/for 追求, 寻求seek out挑选出; 找出*We seek to find a way to make us get along well

18、 with the people around us. *Many young people leave their hometown to seek their fortune in big cities. *Faster growth is becoming the new trend as China seeks higher-quality development. 1911. suit vt. 适合; 满足需要; 相配; 合身n. 西服; 套装(1)suit sb. (fine)(很)合某人的意; 对某人(很)合适 suit. . . to. . . 使适合于(2)a suit of

19、一套(3)suitable adj. 适当的; 相配的; 恰当的be suitable for. . . 适合于be suitable to do . . . 适合做20suit多指多指“合乎要求、口味等合乎要求、口味等”, 也可表示也可表示(衣服等衣服等)颜色、款式、花样等适合颜色、款式、花样等适合fit多指多指“衣服等尺寸、大小合身、合适衣服等尺寸、大小合身、合适”match“使相称使相称, 使匹配使匹配”, 指事物在大小、色调、性指事物在大小、色调、性质等方面相配质等方面相配选词填空(suit, fit, match)The coat _ you well, but I dont thi

20、nk the colour _you, because its colour doesnt _ your shoes. fitssuitsmatch2112. escape vi. &vt. 逃走; 逃脱; 避开n. 逃脱; 解脱 escape (doing) sth. 逃脱(做)某事 escape from/out of. . . 从逃跑, 逃走 escape ones attention/notice逃过某人的注意; have a narrow escape 九死一生 make ones escape逃脱; 逃走 The driver narrowly _in the traffic ac

21、cident. 这名司机在车祸中差一点被撞死。escaped being killed2213. claim vt. &n. 夺取(生命); 宣称; 断言(1)claim vt. 声称, 宣称; 索要, 索取claim to do/that. . . 声称claim for sth. 要求某物; 索要某物claim sth. back索回某物, 要回某物(2)claim n. 要求; 主张; 索赔It is claimed that. . . 有人主张; 据说have a claim to/on有要求的权利*It is claimed that soap powders pollute the

22、 water we drink. *You may make a claim on the firm for the damages. 23【即学活用】(1)So far nobody _(claim) the wallet discovered in the classroom. (2)The scientist claimed _(discover) a new kind of medicine. (3)She said that she had a rightful claim _ the property. (4)It _(claim) that humour can help pat

23、ients recover faster. has claimedto have discoveredto/onis claimed2414. definitely adv. 清楚地，当然；明确地，肯定definite adj. 明确的，确切的明确的，确切的definition n. 定义定义 To give a _ of a word is more difficult than to give an illustration of its use. 给一个词下定义要比举例说明它的用法困难得多。 She made no _plans for her future. 她对自己的未来没有明确的计

24、划。 Im _ going to get in touch with these people. 我一定要联系上这些人。definitiondefinitedefinitely2515. depend on/upon 依靠, 依赖depend on/upon sb. to do sth. =depend on/upon sb. doing sth. 依赖/指望某人做某事depend on sb. for sth. 指望/依赖某人得到某物depend on/upon it that . . . 相信/指望That depends. /It all depends. 视情况而定。depend on

25、=rely on/upon=count on依赖, 依靠【名师点津】rely on, depend on/upon等词后用that从句作宾语时, 必须先用 it 作形式宾语。*Can I _you are able to do it well? 有此用法的词还有: like/hate/appreciate等。depend on it that2616. turn into 变成 turn away走开; 转身; 把某人拒之门外; 解雇; 转过脸去turn up调大(音量, 强度或流量); 出现turn off关上; 拐弯turn down关小; 调低; 拒绝turn to sb. (for h

26、elp)求助于, 转向turn out生产; 结果是turn over翻转; 交付给turn in上交*The lecturer turned off his mobile phone, turned up the microphone and began to make a speech. 2717. fluently adv. 流利地, 流畅地 fluencyn. 流利; 流畅with fluency流利地 (=fluently)fluentadj. 流利的; 流畅的be fluent in(某种语言)说得流利 Tracy speaks English _, and her _ Engli

27、sh made her stand out among other applicants. He is _ in a dozen foreign languages. Practice sample sentences to improve your language _. fluentlyfluentfluentfluency2818. traditionally adv. 传统上; 习惯上traditional adj. 传统的; 因袭的; 守旧的tradition n. 传统; 传统的信仰(或风俗)Scientists have _ considered talking and list

28、ening to be two independent processes. Were still a _ school in a lot of ways. The company has a long _ of fine design. traditionallytraditionaltradition2919. a number of 许多, 大量的a number of相当于相当于numbers of大量大量, 许多。许多。number可用形可用形容词容词large, great和和good来修饰。只修饰可数名来修饰。只修饰可数名词的复数形式词的复数形式, 作主语时作主语时, 谓语动词用

29、复数谓语动词用复数the number of表示表示“的数目的数目”, , 后跟可数名词复数后跟可数名词复数, , 不不作修饰语。作主语时谓语动词用单数作修饰语。作主语时谓语动词用单数 The number of the students _ (be)very large in our school. A number of students _ (be) playing football. isare30(1)修饰可数名词的短语: a great/good many a large/great/good number ofa good few/quite a few many a(2)修饰不

30、可数名词的短语: a great/good deal of a great/large amount ofquite a little(3)既可修饰可数名词又可修饰不可数名词的短语: a lot of/lots of a great/large quantity oflarge quantities of plenty of3120. participate in 参与, 参加participatev. 参加; 参与participantn. 参与者; 参加者participationn. 参加; 参与40 of the course _ are offered employment with

31、 the company. They expected him _in the ceremony. Dont you hate comedy shows that include audience _? participantsto participateparticipation3221. It is likely that . . . “很可能”单词单词意义意义用法用法possible强调客观上有可能强调客观上有可能, 但实际上可但实际上可能性很小能性很小It is possible that . . . 或或It is possible (for sb. ) to do sth. pro

32、bable指有根据指有根据, 合情理。表示合情理。表示“大概大概, 很可能很可能”。语气比。语气比possible要重要重, 是是most likely之意之意It is probable that . . . likely是常用词是常用词, 指指“从表面迹象来看从表面迹象来看很有可能很有可能”It is likely that . . . 或或sb. /sth. be likely to do . . . be likely to do sth. 很可能做某事3322. influence vt. 影响; 对起作用 n. 影响; 作用(1)influence sb. to do sth. 影

33、响某人去做某事have an influence on/upon. . . 对有影响(2)under the influence of. . . 在的影响下(3)influential adj. 有影响力的be influential in (doing) sth. 对(做)某事颇有影响*He committed the crime under the influence of drugs. *She is one of the most influential figures in local politics. *Its influenced by graffiti art and com

34、ic art. *He says the elections have an influence on his decision. 3423. select vt. 选择; 挑选; 选拔select. . . for. . . 为挑选select sb. /sth. as/to be. . . 挑选/选择当/作为select. . . to do. . . 挑选/选择做select. . . from. . . 从中挑选selection n. 选择; 挑选selected adj. 挑选出来的; 精选的(1)选词填空(select/choose/elect)Obama was _ American president again in 2012. There are five pairs of shoes to _ from. He spent several hours on taobao. com searching and _. electedchooseselectingPPT模板下载： 行业PPT模板： 节日PPT模板： PPT素材下载： PPT图表下载： 优秀PPT下载： PPT教程： Word教程： Excel教程： 资料下载： PPT课件下载： 范文下载： 试卷下载： 教案下载： 字体下载：