2021新版北师大版选择性必修第一册英语Unit 3 Section Ⅱ　Lesson 2 War on Plastic Packets & Lesson 3 The Road to Destruction ppt课件.pptx

1、Unit 3 Conservation Section Lesson 2 War on Plastic Packets 理事会理事会 8.destruction /dIstr kn/ n. 9. /k nsjum / n.消费者消费者 10. /weIstf l/ adj.浪费的浪费的;挥霍的挥霍的 11. /r p/ vt.包包,裹裹 12. / tr nsp teIn/ n.交通运输系统交通运输系统,运运 输方式输方式 13. /dt/ n.灰尘灰尘,尘土尘土 14. /rI lIstIk/ adj.现实的现实的,实际的实际的 15. /k lekn/ n.收集收集;收藏品收藏品;专辑专辑

2、 破坏破坏,毁坏毁坏 consumer wasteful wrap transportation dirt realistic collection 16. / ks/ adj.焦虑的焦虑的,不安的不安的 17. / n Id/ adj.烦恼的烦恼的,生气的生气的 18. /dekeId/ n.十年十年,十年期十年期 19. /re j l / adj.定期的定期的,有规律的有规律的 20. /sjut/ vt.适合适合 n.套装套装 anxious annoyed decade regular suit 二、短语英汉互译二、短语英汉互译 1.do away with 2.swallow up

3、 3.be addicted to 4.around the corner 5.sit around 废除废除,去掉去掉 吞没吞没 对对上瘾上瘾 快到了快到了,临近临近 无所事事无所事事 6. 开始做某事开始做某事,着手做某事着手做某事 7. 意识到意识到 8. 困住困住 9. 交通堵塞交通堵塞 10. 与与有关联有关联 set out (to do) be aware of be/get stuck in traffic jam be related to 阅读理解 一、阅读课文一、阅读课文“THE ROAD TO DESTRUCTION”,判断正误判断正误 (T/F) 1.A10 and

4、M11 are both names for roads.( ) 2.The number of cars on the roads has gone up to 25%.( ) 3.Jenny Trowe gave five tips in Part 2.( ) 4.If 90 people travel on a bus,it will save at least 18 cars on road.( ) 5.There is nothing we can do about the environment.( ) T F T T F 二、阅读课文二、阅读课文“THE ROAD TO DEST

5、RUCTION”,选择正确选择正确 答案答案 1.What is the purpose of the first two paragraphs? A.To introduce the topic. B.To give some examples. C.To make comparison. D.To attract readers attention. A 2.How did the author support his main idea in Part 1? A.By giving examples. B.By making comparison. C.By stating facts.

6、 D.By giving statistics. D 3.Which of the following is not the advantage of taking a bus? A.You will be relaxed. B.You will enjoy more time travelling. C.You will have a chance to meet new people. D.You can read a book. B 4.What can we infer from the last paragraph? A.It is always easier said than d

7、one. B.We cannot live without a car. C.Jenny has a tight schedule. D.We could do nothing to improve the traffic. A 三、仔细阅读课文三、仔细阅读课文“THE ROAD TO DESTRUCTION”,并根并根 据课文内容将短文补充完整据课文内容将短文补充完整 We often hear people complaining that they get stuck 1. traffic jams but personal anger and stress are nothing 2.

8、 (compare) to the social costs.Problems related to traffic like greenhouse gases,traffic pollution and accidents 3. (increase) in the past few 4. (decade). in compared have been increasing decades Jenny Trowe advocates that we should play 5. (we) role in protecting the environment.First of all,we ca

9、n walk and exercise 6. (regular) instead of using cars to keep fit by cutting 7. risk of heart disease. Besides,taking public transport and 8. (think) before you go will really help.In addition,sharing journeys with others will also be 9. (cheap) and kinder to the environment.Last but not least,take

10、 action instead of sitting around 10. (do) nothing. our regularly the thinking cheaper doing 1.Two friends,Lisa and Amy are discussing how to become more environmentally aware.(Page 110) 两个朋友两个朋友,丽莎和艾米丽莎和艾米,正在讨论如何提高环保意识。正在讨论如何提高环保意识。 aware adj.意识到的意识到的,明白的明白的 Sorry,I wasnt aware that you are here. 抱

11、歉抱歉,我没有意识到你在这里。我没有意识到你在这里。 【合作探究】【合作探究】 读一读读一读 细观察细观察 阅读下列句子阅读下列句子,写出句中与写出句中与aware 相关的词组、词性和含义相关的词组、词性和含义 Are you aware of anything unusual going on with her? 词组词组 be aware of 含义含义 意识到意识到 If your awareness is as sharp as it could be,it will not be difficult for you to judge. 词性词性 名词名词 含义含义 意识意识 The

12、purpose of the campaign is to raise the environmental awareness. 词组词组 raise the awareness 含义含义 唤起意识唤起意识 说一说说一说 勤归纳勤归纳 【即学即用】【即学即用】 单句语法填空单句语法填空 Are you aware the existence of a cat lying on your side? I am fully aware it is important to protect the environment. of that 完成句子完成句子 举办这次活动的目的是提升自我保护的意识。举

13、办这次活动的目的是提升自我保护的意识。 The activity was held to . 直到现在我才意识到你对我有多重要。直到现在我才意识到你对我有多重要。 I havent important you are to me until now. raise awareness of self protection been aware of how 2.How often do we get stuck in traffic jams?(Page 58) 有多少次我们碰到交通阻塞而动弹不得有多少次我们碰到交通阻塞而动弹不得? get stuck in 被困在被困在 I was stuck

14、 in the traffic jam and as a result,I was late again. 我被堵车困住了我被堵车困住了,结果又迟到了。结果又迟到了。 【合作探究】【合作探究】 读一读读一读 细观察细观察 阅读下列句子阅读下列句子,写出句中与写出句中与stick 相关的词组和含义相关的词组和含义 Please stick a stamp on the envelope and post it. 词组词组 stick.on. 含义含义 把把贴到贴到上上 I have decided to stick to the original plan. 词组词组 stick to 含义含义

15、 坚持坚持 I felt a sudden pain on the knees so my husband handed me a walking stick. 词组词组 walking stick 含义含义 拐杖拐杖 看一看看一看 助记忆助记忆 记一记记一记 长知识长知识 【即学即用】【即学即用】 单句语法填空单句语法填空 I will stick my promise and try my best to make it a reality. The cat was (stick) in the tree and luckily,the firemen came and rescued i

16、t. to stuck 完成句子完成句子 我被这道问题困住了我被这道问题困住了,不知道怎么解决。不知道怎么解决。 I the question and couldnt figure out a solution. 翻译句子翻译句子 Lets gather sticks to make a fire. got stuck in 让我们拾柴生火吧让我们拾柴生火吧。 3.But personal anger and stress are nothing compared to the real costs socially.(Page 58) 但是和真正的社会损失相比但是和真正的社会损失相比,个人的

17、愤怒和焦虑根本不值一个人的愤怒和焦虑根本不值一 提。提。 compared to 与与相比相比 Compared to the universe,the planet Earth is as small as a dust. 与宇宙相比与宇宙相比,地球小得像一粒灰尘。地球小得像一粒灰尘。 【合作探究】【合作探究】 读一读读一读 细观察细观察 阅读下列句子阅读下列句子,写出句中与写出句中与 compare相关的词组和含义相关的词组和含义 When compared with other cultures,Chinese culture stresses more importance on co

18、nnection. 词组词组 when compared with sth 含义含义 当与当与作比较作比较 You need to take geographic conditions into consideration when comparing these two cultures. 词组词组 when comparing sth 含义含义 当把当把拿来比较拿来比较 The students are required to make a comparison between the two cultures. 词组词组 make a comparison between 含义含义 把把

19、和和作比较作比较 The beauty of the scenery is beyond compare. 词组词组 beyond compare 含义含义 无与伦比无与伦比 看一看看一看 助记忆助记忆 记一记记一记 长知识长知识 【即学即用】【即学即用】 单句语法填空单句语法填空 (compare) with other stores,this one has a relatively low price. You will be amazed when (compare) the prices in different stores. Compared comparing 完成句子完成句子

20、 我们经常把老师比喻成园丁。我们经常把老师比喻成园丁。 We often gardeners. 他给我的食谱真是无与伦比。他给我的食谱真是无与伦比。 The recipe he gave me is . compare teachers to beyond compare 4.Some types of cancer are related to traffic pollution.(Page 59) 有些癌症与交通污染有关。有些癌症与交通污染有关。 be related to 与与有关联有关联 The answer need not be related to your project. 答

21、案不必答案不必与你的项目有关。与你的项目有关。 【合作探究】【合作探究】 读一读读一读 细观察细观察 阅读下列句子阅读下列句子,写出句中与写出句中与relate 相关的词组、词性和含义相关的词组、词性和含义 It is important to try to relate to your students. 词组词组 relate to sb 含义含义 理解某人理解某人 They used to be in a relationship but somehow broke up. 词组词组 in a relationship 含义含义 谈恋爱谈恋爱 The president is on a

22、tour to promote the relationship between the two countries. 词组词组 promote the relationship 含义含义 促进关系促进关系 Please find more information about relative topics. 词性词性 形容词形容词 含义含义 相关的相关的 记一记记一记 长知识长知识 【即学即用】【即学即用】 单句语法填空单句语法填空 As a blind person,she can relate her students feelings. Try this question.It is

23、(relative) easy. So far,we have been a good relationship. It is tiresome to deal with (relative) in the Spring Festival. to relatively in relatives 完成句子完成句子 为了促进两个城市的关系为了促进两个城市的关系,他们安排了徒步。他们安排了徒步。 ,walking tours are arranged. To promote the relationship between the two cities 5.But we all make excus

24、es.(Page 59) 但是我们总有各种借口但是我们总有各种借口 make excuses 找借口找借口 Why are you always making excuses? 你为什么总在找借口你为什么总在找借口? 【合作探究】【合作探究】 读一读读一读 细观察细观察 阅读下列句子阅读下列句子,写出句中与写出句中与 make相关的词组和含义相关的词组和含义 I dont have a high salary and can hardly make both ends meet. 词组词组 make both ends meet 含义含义 收支平衡收支平衡 He made up a story

25、 to comfort his mother. 词组词组 made up a story 含义含义 编造一个故事编造一个故事 The four parts make up the UK. 词组词组 make up 含义含义 组成组成,构成构成 I have decided to make up for the time I have lost. 词组词组 make up for the time 含义含义 弥补时间弥补时间 I couldnt make out what I had done to annoy her. 词组词组 make out 含义含义 理解理解 看一看看一看 助记忆助记忆

26、 记一记记一记 长知识长知识 【即学即用】【即学即用】 单句语法填空单句语法填空 Dont pretend you know something and make a story. I am sure you will make if you keep working hard. up it 完成句子完成句子 他们最终和解他们最终和解,重新成为朋友。重新成为朋友。 They finally and became friends again. 我很难想象你是如何收支相抵的。我很难想象你是如何收支相抵的。 I cannot imagine how you managed to . made up

27、make both ends meet 6.pick up sb(Page 61) 接某人接某人 pick up sb 接某人接某人 I need to go to the airport to pick up my mother. 我需要去机场接我妈妈。我需要去机场接我妈妈。 【合作探究】【合作探究】 读一读读一读 细观察细观察 阅读下列句子阅读下列句子,写出句中与写出句中与 pick 相关的词组和含义相关的词组和含义 The director had her assistant pick up some hot dogs for the meeting. 词组词组 pick up sth

28、含义含义 买东西买东西 She picked up Japanese when she was in Japan.Now she can speak it freely. 词组词组 pick up a language 含义含义 学会某种语言学会某种语言 You can use the radio to pick up some programmes. 词组词组 pick up a programme 含义含义 接收节目接收节目 It was so dark in the cinema that I could hardly picked out my friend. 词组词组 pick ou

29、t sb 含义含义 认出认出 His health picked up after he moved to the south. 词组词组 pick up 含义含义 有起色有起色 看一看看一看 助记忆助记忆 记一记记一记 长知识长知识 【即学即用】【即学即用】 单句语法填空单句语法填空 This picture was taken a long time ago.I wonder if you can pick my father. Kathy picks a lot of Spanish by playing with the native boys and girls. out up 完成句子完成句子 在巴黎出差时他学了一点法语。在巴黎出差时他学了一点法语。 He while he was away on a business trip in Paris. 在长时间衰退过后经济终于有了起色。在长时间衰退过后经济终于有了起色。 The economy finally after a long period of decline. picked up some French picked up