Unit 1 Revision ppt课件 -（2019）新人教版高中英语选择性必修第一册.pptx

1、Unit 1 People of Achievement Revision 1Review all the new words and phrases. Review the non-restrictive clauses.2 Goals 1. sum up 总结；概括总结；概括 教材原句教材原句 To sum up, his fame and wealth were gained through hard work. 要点必记要点必记 to make a long story short 长话短说； all in all 总而言之；头等重要的东西； generally speaking 一般

2、而言； in a word 总之；简言之； 核心词汇核心词汇 2. encounter n. 偶然碰到；邂逅偶然碰到；邂逅 教材原句教材原句 Einstein often encountered people on the street. 要点必记要点必记 meet : 普通用词，本义指双方或多方从不同方向相碰(遇)。 encounter : 通常指遇到困难或挫折，也指偶然或意外地相遇。 confront : 不可避免的，面对面的相遇。也指敢于正视困难或问题的决心和信心。 face : 侧重双方静止地面对面，或指指充满勇气、信心和决心正视人或事。 contact : 多指通过书信、电话或直接会

3、面和别人联系。口语用词。 3. obtain v. 获得；赢取获得；赢取 教材原句教材原句 using liquid obtained from this to treat malaria 要点必记要点必记 obtain基本意思是指花费了大量的努力或经过了很久的时间后得到了心仪已久 的东西。 obtain后可接双宾语表达为obtain sb. sth.，指“使.得到.”。 e.g. Her work obtained her a regular incomes. 她的工作使她得到了定期收入。 4. defeat n. 表示“失败的事例”时,是可数名词。 3、defeat既作类名词，也可作抽象名

4、词，如a defeat（一次挫败）和in defeat（挫 败）； 4、defeat后接不同的介词时，表示不同意思。 例：his defeat of the enemy 表示“他打败敌人”； his defeat by the enemy 表示“他被敌人打败”； his defeat 表示“他被别人打败”。 5. commit vt. 承诺；保证（某个人，机构）承诺；保证（某个人，机构） vi. 忠于；全心全意投入（工作、活动等）忠于；全心全意投入（工作、活动等） 教材原句教材原句 a committed and patient scientist 要点必记要点必记 committed adj

5、 坚定的 commit oneself to do 承诺做某事 commit oneself承诺，答应负责 commit suicide自杀 commit a crime犯罪；犯下罪行 committee 委员会,全体委员 6. evaluate vt. 评估，评价评估，评价 教材原句教材原句 evaluate 280000 plants for their properties 要点必记要点必记 estimate : 通常指由个人作出的主观估价。 assess : 原义指对为确定交多少税而估计，引申指通过估价以便更好利用。 value : 侧重指一般人对某物的价值或价格所作的估计。 7. i

6、nsist on 坚决要求坚决要求 教材原句教材原句 Her team members even insisted on testing the medicine on themselves. 要点必记要点必记 当“insist” 表示“坚持说；坚决认为”,接that从句,用陈述语气。 当“insist” 表示“坚决主张；坚持要求”,接that从句,用虚拟语气。 即“should动词原形”,should可省略。 e.g. She insisted that he was wrong. My family insisted that I should not give in, but stay

7、and fight. 8. come to power 开始掌权，上台开始掌权，上台 教材原句教材原句 when Hitler came to power in Germany 要点必记要点必记 adj. powerful 强有力的；有影响力的；健壮的 come to power (开始) 当权 ， 表状态变化，属于瞬间性动词，不能接时间段 be in power 当权，上台， 状态未发生变化，属于延续性动词，可以接时间段 in ones power 在某人的掌控中 do everything in ones power 竭尽全力 (=try/do ones best to do sth; s

8、pare no effort to do sth; make an effort to do sth） 9. take up a position 担任；任职担任；任职 教材原句教材原句 He finally took up a position as a researcher. 要点必记要点必记 take up a competitive sport 从事竞技性运动项目 take up a new hobby 开始一项新的爱好 take up too much of your time 占用你太多的时间 take after（外貌）相像 take apart 拆卸,拆开 take away

9、减去 take down 写下,记下 Complete the sentences with the correct forms of the words in the box. gentle sum up circumstance encounter novelist patent 1. To our surprise, he was actually the _ and caring father of three children. 2. To_, his fame and wealth were gained through hard work and his in-depth kno

10、wledge of his business. 3. A genius for invention, Thomas Edison obtained scores of_. 4. Under no _ should we do terrible things to other people. 5. As a botanist, he takes notes on the properties of any plant he _ 6. The first-person narrator is a stylistic device that has been used by many _ and p

11、oets throughout the ages. gentle sum up patent circumstance encounters novelists What do you know about Sun Yat-sen? Read the passage, and then fill in the blanks with relative pronouns or adverbs. Sun Yat-sen (1866-1925) was widely considered to be the founder and forerunner of modem China. He was

12、only in power for a short time, when he was president of the country in 1912. So it may seem odd to some people _ knowledge of China may be limited that he is such an important figure. However, his influence is not based on his time in office, but on his continuous struggle for a better society and

13、his concern for all Chinese people. He also put forward many advanced ideas _ brought the Chinese people together, in particular, the Three Principles of the People. that whose These principles were inspired by Lincoln, _ he admired, and were developed when he was travelling overseas, _ he went to f

14、ind support for his country. The first principle is about nationalism,_ indicates that China should never be divided and should not be under any foreign control. The second is about peoples rights. It means that all people have great value and should also have the same rights. The third is about peo

15、ples livelihood, _means that the government should create opportunities for people to make a good living. whom where which which Giving time to think 要点必记要点必记 (Er/Oh/Um,) let me see/think Well, er, Yeah, I mean, I understand what youre saying Anyway, Just a moment. Right./Sure. Really? Well, I guess

16、 . You see/know, So Hang on a second. May I think about that for a moment? How can/shall/should I put this/it? Let me think about this/that for a moment. Well, its on the tip of my tongue. 核心句式核心句式: : 同位语同位语 教材原句教材原句 Tu Youyou, a committed and patient scientist, was born in Ningbo, China. 句式讲解句式讲解 当

17、两个词或词组在一个句子中具有相同的语法地位而且描述相同的人或事物时， 称它们为同位语。 Mr. Smith, our new teacher, is very kind to us.我们的新老师史密斯先生对我们很好。 (Mr. Smith是主词our new teacher的同位语,指同一人。) Yesterday I met Tom, a friend of my brothers. 昨天我遇到了我弟弟的朋友汤姆。 a friend of my brothers是受词Tom的同位语,指同一人。 状语从句省略状语从句省略 教材原句教材原句 While working here, he cont

18、inued to study 句式讲解句式讲解 1. 当状语从句的主语和从句主语一致，且从句中含有be动词时，可将从句主语和 be动词一起省略掉。 2. 当从句中含有“it+be”，可将it和be省略。 非限制性定语从句非限制性定语从句 限制性定语从句因与先行词关系密切，所以不可以用逗号将其与主句隔开； 非限制性定语从句与先行词关系不十分密切，所以可用逗号将其与主句隔开。 例 1. Do you remember the girl who taught us English？ 你还记得教我们英语的那个女孩吗？ 例 2. Clock is a kind of instrument which c

19、an tell people time. 钟是一种能够告诉人们时间的仪器。 例 3. Mr. Zhang， who came to see me yesterday， is an old friend of mine. 张先生昨天来看我，他是我的一位朋友。 REFLECTING Did this unit cause you to change your thoughts about greatness? If so, how? Will what you have learnt in this unit inspire you to improve yourself? If so, how? What was the most important idea that you learnt in this unit? 1 Recite new words and phrases. 2 Write a passage about the great man you admire. THANKS