2021版外研版必修三英语Unit 1 Section C Developing ideas & Presenting ideas & Reflection ppt课件.pptx

1、1- Section C Developing ideas 复杂的 蜘蛛网;错综复杂的事物 编,织 欺骗 证明(别人认为不合理的事)有道理;为辩护 frank tear latter moreover independent apart fence 重点短语 1.even if 2.protect.from. 3.to an extent 4.tell a lie 5.in advance 6.由组成(构成);包括 7.一系列的 8.应用,适用于 9.总而言之,最后 10.擅长;在方面做得好 即使 保护使免受 在一定程度上 撒谎 提前 consist of a series of apply

2、to in conclusion do well in 重点句型 1.The more independent you are,the better your life will be. 2.After repeating this process a few times,they eventually found the ideal distance where they could feel warm while managing not to hurt each other. .用适当的介词填空 1.The measuring equipment shall be protected d

3、amage. 2.If you require payment,this must be agreed between you and your guest advance. 3.Some are small,and consist father,mother and a child. 4.They may apply join the organisation. 5.Dont be afraid to ask advice about ordering the meal. from in of to for .阅读导学 根据P8-P9课文内容,回答下列问题。 1.Which is not t

4、he reason why we tell a white lie? A.To try to make others feel better. B.To give encouragement. C.To deceive others. D.To protect others from bad news. 答案 C 2.Which is an important value? A.Lying. B.Honesty. C.Telling white lies. D.Hiding the truth. 答案 B 3.Which may be the reason why we lie and say

5、 that someones haircut looks good? A.To improve the situation. B.To tell the truth. C.To protect ourselves. D.To be frank to them. 答案 C 重点词汇 1.Written more than two hundred years ago,these lines by Walter Scott remain one of the most well-known excerpts of Scottish poetry.(教材 P8) 沃尔特 斯科特的这些诗句是两百多年前写

6、的,至今仍是苏格兰诗 歌中最著名的节选之一。 【词汇精讲】句中的remain是连系动词,意思是“保持;仍然是”,后 面可接形容词、名词、分词、动词不定式、介词短语等作表语。 Why did you remain silent at the meeting? 你为什么在会上保持沉默? Some problems remain to be studied. 一些问题还有待于进一步研究。 Many years passed,but the village remained unchanged. 很多年过去了,但这个村庄没有丝毫改变。 【词汇拓展】 remain vi.保留;停留;剩余;留待 rema

7、inder n.剩余的人/事/时间;剩余部分 remaining adj.留下的;剩余的;其余的 remains n.剩余物;残余;遗迹;遗体 There remains/remained.还剩下 Little of the original architecture remains. 原来的建筑保存下来的为数极少。 The only remaining question is whether we can raise money. 唯一剩下的问题是我们能否筹到这笔钱。 2.Perhaps we comfort ourselves with the knowledge that most of

8、 the lies we tell are “white lies”:little lies that we tell to protect others from the truth.(教材P8) 也许我们会安慰自己,认为自己所说的谎言大部分都是“善意的谎 言”:为了保护别人不让其知道真相而所讲的小小的谎言。 【词汇精讲】protect.from.在句中意为“保护使免受”。 protect还常用于构成短语protect sb/sth against sth表示“预防,防止”。 The layers of cloth could protect us from the sun and wind

9、. 这些层叠的布能保护我们免受阳光和风的侵袭。 So,what can women do to protect themselves from heart disease? 那么,女性做什么才能使自己不得心脏病呢? Physical exercise can protect you against heart disease.体育锻炼可 以预防心脏病。 【词汇拓展】 protection n.保护 environmental protection 环境保护 fire/flood/sun protection 防火/防洪/防晒 under the protection of 在的保护之下 pro

10、tective adj.保护的,给予保护的 Cultural relics and historic sites are under the protection of the state. 文物古迹受国家保护。 3.But to what extent can we justify telling white lies like these?(教材 P9) 但是我们能在多大的程度上证明类似于这样的善意的谎言是正确 的呢? 【词汇精讲】justify为动词,意为“证明有道理;为辩护”。 宾语可以是名词、代词或动词-ing形式。 How can you justify spending so m

11、uch money? 你对花掉这么多钱能做出怎样令人满意的解释呢? How can you justify your rude behaviour? 你如何解释你的粗鲁行为呢? 【词汇拓展】 be justified by.被证明是合理的;理由是 justify oneself 为自己辩解 justified adj.有合理解释的,有正当理由的 This practice was justified by the claim that women were needed at home. 女性需要待在家中的说法证明是合理的(他们这样做的理由是家庭 需要女性)。 He had to justif

12、y himself for his conduct. 他不得不为自己的行为辩白。 4.Stop for a moment and consider that perhaps your friend wants some frank comments from you so that they can improve.(教材P9) 停下来,然后考虑一下,也许你的朋友想从你那里听到坦诚的评论 以便提高自我。 【词汇精讲】句中的frank为形容词,意为“坦率的,坦诚的,直言不讳 的”。frank作动词时,意为“在(信封)上盖邮资已付的戳记”。 He was very frank about his

13、relationship with the actress.他对自己和 那位女演员的关系直言不讳。 We have had a frank talk. 我们有过坦率的交谈。 【词汇拓展】 frankly adv.坦白说,坦率地说 to be frank 坦白说,坦率地说 be frank with sb 坦白跟某人讲 be frank about sth 坦率地说 frank discussion/interview/exchange of view 坦诚的讨论/访谈/意见 交换 He was completely frank with her about what had happened.

14、对于所 发生的一切,他对她坦言相告。 She was quite frank about the whole thing. 她对整件事直言不讳。 5.If youve had a bad day,do you tell your parents about it,or do you hide your tears and lie that your day was “fine”?(教材P9) 如果你这一天过得不愉快,你会诚实告诉父母,还是会掩藏泪水撒 谎说你过得“不错”呢? 【词汇精讲】tear 在本句中作名词,意为“眼泪,泪水”;tear 还可以作 动词,意为“撕裂,撕碎,扯破”。 Her

15、eyes filled with tears. 她双眼噙满泪水。 He was in floods of tears on the phone. 他在电话里失声痛哭。 【词汇拓展】 tearful adj.哭泣的,含泪的,快要哭的 burst into tears 突然哭起来 tear down 扯下;拆毁 tear up 撕碎;拔起 tear.into pieces 把撕成碎片 tear.open 把撕开 I dont know what it was in the novel that made him burst into tears. 我不知道小说中的什么内容让他突然哭了起来。 Tea

16、r down the dangerous wall as soon as possible,or sometime it may fall down and injure your family. 尽早拆除这堵危墙,否则不知什么时候它会倒塌弄伤你的家人。 重点句式 1.The more independent you are,the better your life will be.(教材 P11) 你越独立,你的生活就会越好。 【句式剖析】 本句是“the+比较级.the+比较级.”结构,意为 “越,越”,表示一方的程度随着另一方的变化而变化,其中 前面的句子相当于状语从句,后面的句子是主句

17、。 The more he gets,the more he wants. 他得到的越多,想要的就越多。 【句式拓展】 (1)“the+比较级.,the+比较级.”句型,主从句的时态常用一般现在 时或一般过去时。 The more you practice,the better you can speak. 你练习越多,你就能说得越好。 (2)若主句的谓语动词用一般将来时,从句的谓语动词要用一般现在 时表示将来。 The harder you work,the greater progress you will make. 你越用功,进步就越大。 (3)若比较级作表语且不位于句首时,可以不用t

18、he。 When we are more in danger,we should be braver. 越是危险,我们越应勇敢。 (4)若表示“越越不”时,常用“the more.,the less. ”。 The more she flatters me,the less I like her. 她越逢迎我,我越不喜欢她。 2.After repeating this process a few times,they eventually found the ideal distance where they could feel warm while managing not to hur

19、t each other.(教材P11) 在重复了这个过程几次之后,它们最终找到了合适的距离,在这个 距离它们既感到温暖,又不会伤到彼此。 【句式剖析】After repeating. times是时间状语,主句是 they.distance,where 引导的定语从句修饰distance。 Have you ever had a case where someone accused your journalists of getting the wrong end of the stick? 你有没有遇到这种情况:有人指控你的记者,说他们的报道不实? 【句式拓展】 先行词为抽象地点名词的定语

20、从句: (1)where引导的定语从句可以修饰抽象的地点名词,常见的有 system,case,point,stage,occasion,position,situation,condition,activity,r ace,job,scene,competition等。 Noise is coming to the point where we cant put up with it. 噪音快到我们无法忍受的地步。 (2)抽象地点名词后的定语从句中如果缺少主语或宾语则需用关系 代词that或which。 They have set out to deal with the present s

21、ituation which/that deserves their immediate attention. 他们已经开始处理需要他们立即关注的现状。 高分写作 如何写好议论文 最近有一名美国留学生在你校英文论坛发帖称,家庭作业不仅占用 了他大量的业余时间,而且毫无必要。请你写一篇英语短文回复他 的帖子,列举理由(至少三点)来反驳他的观点。 注意:词数80左右。 一、审题定调 该习作要求反驳对方“家庭作业毫无必要”的观点,是一篇观点论证 型议论文。因此写作时首先应该根据提示阐明自己的观点,然后围 绕这一观点进行论证,论证过程要做到层次分明、有理有据。人称 以第一人称为主,时态以一般现在时为主

22、。 二、谋篇布局 就本篇习作而言,我们可以把全文分为三部分。 第一部分:引出话题,阐明观点(就对方观点提出反对意见); 第二部分:分层论述(家庭作业能够帮助学生复习和预习,培养学生 的自学能力,向老师反馈学生对知识的掌握情况); 第三部分:总结全文,重申态度(适量合理的家庭作业对学生的学习 有促进作用)。 三、组织语言 普通表达 高级表达 By doing homework,we can practice what we have learned and prepare for the new lessons. Homework ensures/guarantees review and pr

23、eview. Homework helps us develop/is good for developing abilities to study independently/on our own. Homework is beneficial to the development of self-study abilities /competence. Homework allows our teachers to find out whether we understand the subject or not/how well or how badly we are performin

24、g. Homework provides feedback for our teachers. If we perform badly,our teachers will try to help us. If we do a poor job,our teachers will take measures to help us. 四、连句成文 参考范文 Hearing your homework takes up too much of your spare time,I feel sympathetic towards you. However,in my opinion,homework

25、is an essential part of learning process. Firstly,homework ensures review and preview. In addition,homework is beneficial to the development of self-study abilities. For example,some assignments involve investigating, summarizing,analyzing and evaluating,which are all important skills. Finally,homew

26、ork provides feedback for our teachers.If we do a poor job,our teachers will take measures to help us. In conclusion,proper amounts of homework in proper forms are of great benefit to us. .单句填空 1.Success is (depend) on your efforts and ability. 答案 dependent 2. be honest,I just dont want to go. 答案 To

27、 3.She was so angry that she tore the letter pieces. 答案 into 4.She is skilled at spinning and (weave). 答案 weaving 5.They huddled together to protect themselves the wind. 答案 from 6.I was about to go out it began to rain. 答案 when 7.He got into a situation it is hard to decide what is right and wrong.

28、答案 where .语法填空 Last Tuesday,our class invited 1. old craftsman 2. (teach) us how to make dough figurines(面团雕像). When the craftsman came 3. the classroom,we 4. (give) him a warm welcome and two boys helped him with the tool box.First,he showed 5. (we) the basic steps and skills of making dough figuri

29、nes.We stood around him and watched 6. (attentive).Then we started to have a try ourselves.The old man walked around and helped us patiently.Finally,we put the figurines 7. we made on the table and took pictures with the old craftsman.8. (look) at the figurines,we were all very 9. (excite). We hope we can have more 10. (activity) of this kind! an to teach into gave us attentively that/which Looking excited activities