人教版 英语 必修4课文讲解Unit1 课件

1、英语必修英语必修4 Unit 1词汇拓展词汇拓展 1.achieve v. 取得取得 achievement n. 成就成就2.specialist n. 专家专家 specialize v. 专门从事专门从事3.connect v. 连接连接 connection n.4. organize v. 组织组织 organization n.英语必修英语必修4 Unit 1词汇拓展词汇拓展 5. behave v. 举动举动 behavior n. 行为行为6. worthwhile adj.值得的值得的 worth doing sth. 值得去做值得去做7. observe v. observ

2、ation. n.8. child childhood英语必修英语必修4 Unit 1词汇拓展词汇拓展 9. argue v. argument n.10. entertain v 招待招待 entertainment n.11. inspire v. inspiration n.12. refer vi. refer to 英语必修英语必修4 Unit 1词汇拓展词汇拓展 13. sick adj. sickness n.14. intend v. intention n. 打算打算15. determine v. 决定决定 determination. n.16. kind n. kind

3、ness n.英语必修英语必修4 Unit 1词汇拓展词汇拓展 17.considerate adj. consideration n.18. deliver v. delivery n.英语必修英语必修4 Unit 1课文课文 讲解讲解Unit1 A STUDENT OF AFRICAN WILDLIFE非洲野生动物研究者非洲野生动物研究者It is 5:45 am and the sun is just rising over Gombe National Park in East Africa. 清晨清晨5点点45分，太阳刚从分，太阳刚从东非的贡贝国家公园的上空升起，东非的贡贝国家公园的

4、上空升起， Following Janes way of studying chimps, our group are all going to visit them in the forest. 我们一行人准备按照简研究我们一行人准备按照简研究黑猩猩的方法去森林里拜访它们。黑猩猩的方法去森林里拜访它们。 Jane has studied these families of chimps for many years and helped people understand how much they behave like humans. 简研究这些黑猩猩家族已经很多年了，她简研究这些黑猩猩

5、家族已经很多年了，她帮助人们了解黑猩猩跟人类的行为是多么的相似。帮助人们了解黑猩猩跟人类的行为是多么的相似。 英语必修英语必修4 Unit 1课文课文 讲解讲解 语言要点：语言要点： 1. rise rose risen vi. 升起升起 The sun rises in the east. raise raised raised vt. 举起；抬起；举起；抬起； The student raised his hand in the class. 2. over prep. 在在上方上方 3. our group 我们一行人我们一行人 are all going 4. study vt. 研究

6、；研究； student ：研究者：研究者英语必修英语必修4 Unit 1课文课文 讲解讲解Watching a family of chimps wake up is our first activity of the day. 我们当天的首项任务我们当天的首项任务就是观察黑猩猩一家是如何醒来的。就是观察黑猩猩一家是如何醒来的。This means going back to the place where we left the family sleeping in a tree the night before. 这意味着我们要返回前一天晚上我们离开黑这意味着我们要返回前一天晚上我们离开

7、黑猩猩一家睡觉的大树旁。猩猩一家睡觉的大树旁。Everybody sits and waits in the shade of the trees while the family begins to wake up and move off. 大家坐在树大家坐在树荫下等待着，这时候猩猩们睡醒了，准备离荫下等待着，这时候猩猩们睡醒了，准备离开。开。英语必修英语必修4 Unit 1课文课文 讲解讲解语言要点：语言要点：5.Watching a family of chimps wake up ing分词词组作主语分词词组作主语 watch sb. do sth. 观察观察做做6. This me

8、ans going back to the place( where we left the family sleeping in a tree the night before. -定语从句定语从句) mean + doing 英语必修英语必修4 Unit 1课文课文 讲解讲解Everybody sits and waits in the shade of the trees while the family begins to wake up and move off. 大家坐在树荫下等待着，这时候猩猩们睡醒了，大家坐在树荫下等待着，这时候猩猩们睡醒了，准备离开。准备离开。 Then we

9、 follow as they wander into the forest. 然后这群黑猩猩向森林深处漫步而去，然后这群黑猩猩向森林深处漫步而去，我们尾随其后。我们尾随其后。Most of the time, chimps either feed or clean each other as a way of showing love in their family. 在大部分时间里，黑猩猩或相互在大部分时间里，黑猩猩或相互喂食，或彼此擦身，这在它们的家庭里是表示喂食，或彼此擦身，这在它们的家庭里是表示爱的方式。爱的方式。 Jane warns us that our group is go

10、ing to be very tired and dirty by the afternoon and she is right. 简预先提醒我们，到下午的时候我简预先提醒我们，到下午的时候我们就会又脏又累。她说对了。们就会又脏又累。她说对了。英语必修英语必修4 Unit 1课文课文 讲解讲解语言要点：语言要点：7.move off：离开：离开8.follow: 跟随跟随9.as: 当当时候时候10.wander into the forest 向深林深处漫步而去向深林深处漫步而去11.most of the time: 大部分时间大部分时间12.either or 或或或或13.as a w

11、ay of showing love: 表示爱的方式。表示爱的方式。 14.warns us that提醒我们提醒我们15.our group is going to 英语必修英语必修4 Unit 1课文课文 讲解讲解However, the evening makes it all worthwhile. 不过到傍晚时分我们觉得这一切都是值得的。不过到傍晚时分我们觉得这一切都是值得的。 We watch the mother chimp and her babies play in the tree. Then we see them go to sleep together in thei

12、r nest for the night. 我们看到我们看到黑猩猩妈妈跟她的幼子们在树上玩耍，后来黑猩猩妈妈跟她的幼子们在树上玩耍，后来看见它们晚上一起回窝里睡觉了。看见它们晚上一起回窝里睡觉了。We realize that the bond between members of a chimp family is as strong as in a human family. 我明我明白了猩猩家庭成员之间的联系像人类家庭一白了猩猩家庭成员之间的联系像人类家庭一样紧密。样紧密。英语必修英语必修4 Unit 1课文课文 讲解讲解 Nobody before Jane fully underst

13、ood chimp behavior. 在简之前没有人完全了解黑猩猩的在简之前没有人完全了解黑猩猩的行为。行为。 She spent years observing and recording their daily activities. 她花了多年的她花了多年的时间来观察并记录黑猩猩的日常生活。时间来观察并记录黑猩猩的日常生活。 Since her childhood she had wanted to work with animals in their own environment. 从孩童时代从孩童时代起，简就想在动物生活的环境中研究它们。起，简就想在动物生活的环境中研究它们。Ho

14、wever, this was not easy. 但是，这不是一但是，这不是一件简单的事。件简单的事。英语必修英语必修4 Unit 1课文课文 讲解讲解 16.语言要点：语言要点： 17.spend time ( in ) doing sth. 花时间做花时间做 18.She spent three years doing the project. spend money on sth. 花钱买花钱买 She spent 100 yuan on the shoes.英语必修英语必修4 Unit 1课文课文 讲解讲解When she first arrived in Gombe in 1960

15、, it was unusual for a woman to live in the forest. 当她当她1960年最初来到贡贝时，对女性来说，年最初来到贡贝时，对女性来说，住进大森林还是很稀罕的事情。住进大森林还是很稀罕的事情。Only after her mother came to help her for the first few months was she allowed to begin her project. 她母亲头几个月来帮过她的忙，这才使她得她母亲头几个月来帮过她的忙，这才使她得以开始自己的计划。以开始自己的计划。Her work changed the way

16、 people think about chimps. 她的工作改变她的工作改变了人们对黑猩猩的看法。了人们对黑猩猩的看法。英语必修英语必修4 Unit 1课文课文 讲解讲解 语言要点：语言要点： 20.only 修饰的状语修饰的状语 放句首，后面的谓语部放句首，后面的谓语部分倒装。分倒装。 (Only after her mother came to help her for the first few months )was she allowed to begin her project. e.g. Only in this way can we learn English well.英

17、语必修英语必修4 Unit 1课文课文 讲解讲解For example, one important thing she discovered was that chimps hunt and eat meat. 比方说，她的比方说，她的一个重要发现是黑猩猩猎食动物。一个重要发现是黑猩猩猎食动物。Until then everyone had thought chimps ate only fruit and nuts. 在此之前，人们一直认为黑猩猩只吃水果和在此之前，人们一直认为黑猩猩只吃水果和坚果。坚果。 She actually observed chimps as a group hu

18、nting a monkey and then eating it. 而她曾经亲眼而她曾经亲眼看到过一群黑猩猩捕杀一只猴子，然后把它吃掉。看到过一群黑猩猩捕杀一只猴子，然后把它吃掉。 She also discovered how chimps communicate with each other, and her study of their body language helped her work out their social system.她还发现她还发现了黑猩猩之间是如何交流的，而她对黑猩猩肢体了黑猩猩之间是如何交流的，而她对黑猩猩肢体语言的研究帮助她勾勒出黑猩猩的社会体系。语

19、言的研究帮助她勾勒出黑猩猩的社会体系。英语必修英语必修4 Unit 1课文课文 讲解讲解 For forty years Jane Goodall has been outspoken about making the rest of the world understand and respect the life of these animals. 40年来，简年来，简古道尔一直在呼吁世人古道尔一直在呼吁世人了解并尊重这些动物的生活。了解并尊重这些动物的生活。 She has argued that wild animals should be left in the wild and n

20、ot used for entertainment or advertisements. 她主张应该让野生动物留在野外生活，而不她主张应该让野生动物留在野外生活，而不能用于娱乐或广告。能用于娱乐或广告。英语必修英语必修4 Unit 1课文课文 讲解讲解 She has helped to set up special places where they can live safely. 她还为黑猩猩建起了可以安全生活的她还为黑猩猩建起了可以安全生活的保护区。保护区。She is leading a busy life but she says: 她的她的生活是忙忙碌碌的，然而，正如她所说的：生

21、活是忙忙碌碌的，然而，正如她所说的：Once I stop, it all comes crowding in and I remember the chimps in laboratories. Its terrible. “我一旦停下来，我一旦停下来，所有的一切都会涌上心头。我就会想起实验室的黑所有的一切都会涌上心头。我就会想起实验室的黑猩猩，太可怕了。猩猩，太可怕了。 It affects me when I watch the wild chimps. 每当我看着野生黑猩猩时，这个念头每当我看着野生黑猩猩时，这个念头总是萦绕着我。总是萦绕着我。I say to myself, “Are

22、nt they lucky? 我会对自己说：我会对自己说：难道它们不幸运吗？难道它们不幸运吗？ And then I think about small chimps in cages though they have done nothing wrong. 然后我就想起那些没有任何过然后我就想起那些没有任何过错却被关在笼子里的小黑猩猩。错却被关在笼子里的小黑猩猩。Once you have seen that you can never forget .一旦你看到这些，你就一旦你看到这些，你就永远不会忘记永远不会忘记”英语必修英语必修4 Unit 1课文课文 讲解讲解语言要点：语言要点： 21. special places (where they can live safely. 定语从句定语从句)22.She is leading a busy life lead a life 过着过着生活生活23. it all comes crowding in 所有的一切都会涌上心头。所有的一切都会涌上心头。英语必