Unit 5 教学·知识细解码 同步教材讲解 （新教材）外研版（2020新版）英语必修第三册.doc

1、1/11 1 initial adj.开始的， 最初的 initially adv.最初， 首先； 开头initiative n首 创精神；倡议 2confirm v证实，证明 confirmation n确认；证实；证明 3crowd n人群 crowded adj.拥挤的；塞满的 4attempt n努力，尝试 vt.企图，试图；尝试attempted adj.企图的；未 遂的 5fail v失败failure n失败 6psychology n心理学psychologist n心理学家 1up to 达到(某数量、程度等)；直到；能胜任；正在干，从事着(尤指 坏事) I can take

2、 up to four people in my car. 多达 I dont feel up to the task. 胜任 Up to yesterday，I thought he was single. 直到 Its up to you to decide whether to go or to stay. 由决定 2figure out 想出， 理解； 弄明白， 看透；计算出 I cant figure out what he was hinting at. 看透 Please figure out the total cost. 计算出 Could you help me figur

3、e out this problem? 解决 I didnt figure out how to do it. 想出 I simply couldnt figure out his intention. 弄明白 Words and Phrases 知识要点1 thus adv.因此，从而 (教材 P49) Christopher Columbus(14511506)was an Italian explorer who completed journeys between Spain and the Americas，thus marking the beginning of European

4、 exploration of the Americas. 2/11 克里斯托弗 哥伦布(14511506)是一位意大利探险家， 他完成了西班牙和美 洲之间的旅程，从而标志着欧洲探索美洲的开始。 例 1 The universities have expanded，thus allowing many more people the chance of higher education. 大学扩招了，这样就使更多人能有机会接受高等教育。 例 2 We do not own the building.Thus， it would be impossible for us to make any

5、major changes to it. 我们不是这栋楼房的房主，因此不能对它进行大改动。 造句 老年人常常想方设法省钱吃饭，结果损害了他们的健康。 Old people often try to save money to eat，thus endangering their health. 知识拓展 therefore adv. 因此；所以 so conj. 因此；所以 as a result 结果；因此 即学即练 单句语法填空 They never change and thus/therefore I can trust them. He lost his health，and the

6、refore his difficulties increased. 知识要点2 confirm v证实，证明 (教材 P50) The first people confirmed to have reached the top were Edmund Hillary and Tenzing Norgay in 1953. 第一批被证实登上顶峰的人是 1953 年的埃德蒙希拉里和丹增诺盖。 例 1 Rumours of job losses were later confirmed. 裁员的传言后来得到了证实。 例 2 His guilty expression confirmed my d

7、oubt. 他内疚的表情证实了我的猜疑。 造句 你能证实一下接下来发生了什么事吗？ Can you confirm what happened next? 知识拓展 confirmation n 证实，证明；确认函 confirmed adj. 成习惯的，根深蒂固的，坚定的 3/11 confirm to have done sth. 确认已完成某事 即学即练 单句语法填空 I am confirmed (confirm) in my opinions by what you told me. Im still waiting for confirmation (confirm) of the

8、 test results. 知识要点3 (be)similar to 与相似 (教材 P51) In 2011，words similar to those of Mallory were spoken by American mountain climber Alan Arnette， who climbed Qomolangma in that year and was going to climb other high mountains around the world. 2011 年，美国登山运动员艾伦 阿内特(Alan Arnette)说了类似于马洛里的一 些话。当年，阿内特登上

9、了珠穆朗玛峰，并打算登上世界各地的其他高山。 例 1 My opinions are similar to his. 我的看法跟他的相似。 例 2 She has a dictionary similar to mine. 她有一本和我的类似的词典。 造句 玛丽的帽子和简的差不多。 Marys hat is similar to Janes. 知识拓展 be similar in 在方面相似，和差不多 similarly adv. 相似地；类似地 similarity n. 相似；类似 即学即练 单句语法填空 The two cars are very similar in size and

10、design. My teaching style is similar to that of most other teachers. 知识要点4 bring.into focus 使成为焦点 (教材 P51) It brings into focus whats important to you. 它会让你关注对你来说重要的事情。 例 1 This will broaden your horizons and bring new ideas and opportunities into focus. 这会开阔你的视野，为你关注的事物带来新的想法与机会。 例 2 We touched on

11、too many topics， so the group leader brought all of them 4/11 into focus by summarizing. 我们谈及了许多话题，因此组长通过总结把所有讨论的问题谈清楚了。 造句 新经理组织能力太强了，很快就把主要问题搞清楚并且解决好。 The new manager was so wellorganized that he brought the problems into focus and solve them soon. 知识拓展 focus n 焦点；集中点；焦距；中心 v.(使)集中；聚集 focus sth.on

12、 集中某物于/把某物对准 focus ones attention/mind/energy on 集中注意力/心思/精力于 即学即练 单句语法填空 Having focused(focus) his attention on urgent problems，he hardly has time to play games with you. With the development of society， the focus of public attention has changed(change)，too. 知识要点5 figure out 弄明白 (教材 P51) It forces

13、you to look deep inside yourself and figure out if you really have the physical， as well as mental， toughness to push when you want to stop. 它迫使你审视自己的内心深处，弄清楚自己是否真的有足够的体力和脑力， 当你想停下来的时候去推动它。 例 1 I cant figure out what he is talking about. 我真搞不懂他在讲什么。 例 2 No one could figure out where the gas came fro

14、m in his magic. 没人能搞懂他魔术中的气体来自哪里。 造句 小男孩似乎弄明白了老师正在讲解的题目。 The little boy seems to have figured out what the teacher is explaining. 知识拓展 figure n 数字；图形；人物；身材；体形；人影 v计算；想；估计；认为 keep ones figure 保持(优美的)身材 5/11 figure on 期待， 指望， 依赖 figure that 认为， 认定 即学即练 单句语法填空 There are many stone figures (figure) alon

15、g the two sides of the road. You can figure on him showing (show) up in the party on time. 小片段填空 As an important figure of the company，Sue tried to figure out how to announce that the company had earned less than 6 figures that year.And most importantly she figured that few people was likely to beli

16、eve her. 作为公司的重要人物，苏设法想出如何公布公司去年收益不到六位数的消 息。最重要的是，她认为很少有人会相信她。 知识要点6 attempt vt.企图，尝试 n.努力，尝试 (教材 P51) With the majority of attempts to climb Qomolangma resulting either in total success or failure，is there also a scientific reason behind this risk- taking? 大多数登珠峰的尝试要么完全成功，要么彻底失败，那么在这种冒险行为背 后是否也有科学依

17、据呢？ 例 1 In an attempt to attract more customers，they took a variety of measures. 为了吸引更多顾客，他们采取了各种措施。 例 2 The two friends made an unsuccessful attempt at a compromise. 这两个朋友试图和解但未成功。 造句 为削减费用，关闭了两家工厂。 Two factories were closed in an attempt to cut costs. 知识拓展 attempt at doing sth./to do sth. 尝试或努力做某事

18、 make an attempt at doing/to do sth. 尝试或努力做某事 at ones/the first attempt 第一次尝试 即学即练 单句语法填空 Theres no point in attempting to present(present) your idea to himhell 6/11 never listen. He made an attempt to pass(pass) the 2019 College Entrance Examination， but he didnt succeed in the end. 知识要点7 (教材 P51)

19、He refers to the personalities of these people as“Type T”，with the“T”standing for“thrill”他把这些人的性格称为 T 型，T 代表“惊 险刺激”。 (1)refer to.as 把称之为 例 1 I always refer to him as a bookworm. 我总是称他为书呆子。 例 2 People who work in offices are usually referred to as“white collar workers” 那些在办公室工作的人被称为“白领工人”。 造句 她总是称汤姆为

20、“那个好人”。 She always refers to Tom as “that nice man” 知识拓展 refer to sb. 指的是某人；提及某人 refer to sth. 参考；查阅；提及 即学即练 单句语法填空 Students are asked to complete the exercise without referring (refer) to any materials. If you dont know what this word means，refer (refer) to the dictionary. 小片段填空 In his speech，he di

21、dnt refer to the pollution of the company at all.Although his secretary prepared enough related information about it for him，he didnt refer to any.He was referred to as an irresponsible leader by his colleagues. 在他的演讲中，他一点儿也没有提及公司的污染问题。尽管秘书为他准备了 这方面足够多的材料，但是他一点也没有参照。他被同事称为一个不负责任的领 导。 (2)stand for 代表

22、；主张 例 1 Its well known that the olive branch stands for peace.众所周知，橄榄 7/11 枝代表和平。 例 2 We Chinese stand for peace and wish to settle all disputes by peaceful means. 我们中国人民是主张和平的，希望用和平方式解决争端。 造句 PRC 代表中华人民共和国。 PRC stands for Peoples Republic of China. 知识拓展 stand by 站在旁边；袖手旁观；支持 stand out 显著；突出 stand u

23、p 站立；站起来 cant stand sth./doing sth. 不能忍受(做)某事 即学即练 单句语法填空 How can you stand by and do nothing when she needs help? I cant stand seeing (see) children smoking anywhere at any time. Sentence Patterns 重点句式1 It is 过去分词 从句 (教材 P51) It is still not known if he succeeded in reaching the top of Qomolangma b

24、efore it took his life. 目前还不清楚他是否在丢掉性命之前成功登上珠峰峰顶。 句式分析：该句中 it 是形式主语，后面的 if 引导的从句是真正的主语。而 且此处的 it 不可用其他词如 this，that 等来代替。在英语中，只有 it 可作形式主 语。 例 1 It is not known if he is fit for the job. 还不清楚他是否适合这份工作。 例 2 It is widely known that seven people were killed in the accident. 人们都知道这场事故中有七人丧生。 造句 大家都知道中国姓放

25、在名字前面。 It is known that family names come before the first name in China. 知识拓展 (1)句型“Itbe过去分词that”中常用的过去分词有：said，reported， 8/11 considered，believed，hoped，suggested，estimated，admitted 等。 (2)下列三种句型可以相互转换 Itbe过去分词that People say/think.that. Sb./Sth.be过去分词不定式 翻译 It is generally agreed that he is one of

26、the most famous writers in our country.(大家普遍认为) It was reported that he had won the game at his first international competition.(据报道) 即学即练 单句语法填空 Its often said that we are living (live) in an age of information explosion. We are said to be living (live)in an age of information explosion. 重点句式2 eith

27、er.or.要么要么 (教材 P51) With the majority of attempts to climb Qomolangma resulting either in total success or failure，is there also a scientific reason behind this risktaking? 大多数登珠峰的尝试要么完全成功，要么彻底失败，在这种冒险行为背后是 否也有科学依据呢？ 句式分析： 本句中 either.or.是连接词， 意为“或者或者； 不是 就是”。在这里连接两个宾语。 例 1 Im going to major either m

28、aths or biology in university， as both are my favorite subjects. 在大学里我打算要么学数学， 要么学生物， 因为这两个都是我最喜欢的科目。 例 2 You either go or stay.Dont just wander here doing nothing. 你要么走，要么留。不要在这儿走来走去无所事事。 造句 我们要么选张伟做我们远足的队长，要么选刘迪。 We will elect Zhang Wei or Liu Di as our captain of going outing. 知识拓展 either.or.主要用于

29、表示选择，其意为“要么要么”“或者或 者”，用于连接两个性质相同的词或短语；连接两个成分作主语时，谓语动 9/11 词通常与其靠近的主语保持一致。除可连接两个词或短语外，有时也可连接两个 句子。其否定式可以是 not either.or.，也可以是 neither.nor.。 翻译 He neither knows nor cares what happened.(既不知道也不关心) Neither the teacher nor the students are going to Huangshan.(老师和学生都 不) 即学即练 单句语法填空 Either you or I am (be)

30、 wrong.It is impossible that we are both right. One will get ill，either because he doesnt take enough exercise，or because he doesnt have a healthy diet. 1 (教材 P50) For these people， climbing Qomolangma is an experience like no other，making some feel weak and others，powerful. 分析 此句是一个主系表结构的简单句。Climbi

31、ng Qomolangma 是动名词 短语作句子的主语。 like no other 是介词短语意思是 “与众不同” 。 making some feel weak and others，powerful 是动名词短语作定语修饰表语 an experience，结构为： make sb.do sth.，and 后面为省略结构，原句应该为 making others feel powerful。 译文 对于这些人来说，登珠峰是一种与众不同的体验，能让一些人感到 虚弱，让另一些人感到强大。 2(教材 P51) Psychologist Frank Farley has spent years st

32、udying people who jump out of planes and drive fast cars，as well as those who climb Qomolangma. 分析 此句是一个主从复合句。 主句是主谓宾结构的句子。 其中 spend time doing sth.后面的宾语 people 后面有两个 who 引导的定语从句；as well as 连接两 个定语从句。 译文 心理学家弗兰克 法利用多年的时间研究那些高空跳伞以及开快车 的人，以及那些登珠峰的人。 教材 高考 1.With the majority of attempts to climb Qomol

33、angma resulting either in total (2017 江苏卷)A quick review of 10/11 success or failure，is there also a scientific reason behind this risk taking？ successes and failures at the end of year will help shape your year ahead. 2.He refers to the personalities of these people as “Type T”，with the “T” standin

34、g for“thrill” (2018 全国卷)Wang Shu，a 49year old Chinese architect，won the 2012 Pritzker Architecture Prizewhich is often referred to as the Nobel Prize in architectureon February 28. .单句语法填空 1The girl won the game at her first (one) attempt in the national competition. 2I could hear them talking but I

35、 couldnt figure out what they were saying. 3I like English and thus I chose English as my major in the college. 4Im going to buy either a camera or a CD player with the money. 5Would you like to know what the stars on the national flag stand for? 6Those referred(refer)to as heroes are the common peo

36、ple around us. 7The result of the exam confirmed (confirm) our judgement before. 8We can only attract someone similar to ourselves (us)in character and personality. 9The explosion brought the school bus safety into focus of the schools daily work. 10It is generally believed that we should make it cl

37、ear if we have the potential to do better what we are doing. .短语填空 open up；bring.into focus；result in；be connected to；refer to. as；stand for； figure out；focus on；take risk；benefit from 1Our flag stands for our country. 2People who like taking risks are adventurous and daring to do almost everything.

38、 3The latest news brings Sun Yang into focus but he makes no comment. 11/11 4You really have to figure out what you are good at and try to achieve it. 5Many countries have benefited from the The Belt and Road Initiative. 6The new project opens up a new road to cooperate with different business partn

39、ers. 7 The failure of Chinese Basketball team resulted in the loss of the chance to the Olympic Games. 8We Chinese people refer to our language as Han，which we are all proud of. 9If you want to achieve your goal，you need to focus on what is the most important. 10Our health is closely connected to ou

40、r eating habits and daily lifestyle. .课文语法填空 Last year，hundreds of people 1.spent (spend) good money on an experience that they knew 2.would include (include) crowds，discomfort and danger.Many would become sick，due 3. to the extreme cold and low air pressure, and a few would even lose their 4.lives

41、(life)For those people，5.climbing (climb) Qomolangma is an experience making some feel powerful.For them，6.what they get from the adventure is just sheer joy.That is what life 7.means (mean)It brings into focus what is important to them and forces you to look deep inside 8.yourself (you)Psychologists refer to the personalities of these people as“Type T”Although the climbers may say they are experts but are not taking risks， they dont expect 9.to die (die) Our desire to seek risks can be connected to 10.how much we expect to benefit from the result.