2017_2018学年高中英语unit7thesealesson3theseaworld课件北师大版必修3

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1、Lesson 3 The Sea World,一、把下列单词与其英文释义连起来 1.energetic a.an act or the process of finding sb./sth. or learning about sth. that was not known about before 2.trick b.to teach sb.over a period of time at a school,university,etc. 3.discovery c.an amount of money that is taken off the usual cost of sth. 4.e

2、ducate d.sth.that you do to make sb. believe sth. which is not true,or to annoy sb.as a joke 5.discount e.to find the size,quantity,etc. of sth. in standard units 6.measure f.having or needing a lot of energy and enthusiasm 答案:1-f 2-d 3-a 4-b 5-c 6-e,二、补全短语 1. two hours 每两个小时 2. out注意;当心;小心 3.stop.

3、doing.阻止做 4.on the one hand. the other (hand).一方面另一方面 5.less 少于,不到 6. length 长度为,every watch from on than in,三、将下列单词填入相应的句子中 trick attract discount discovery energetic 1.He knew I was and would get things done. 2.Like many ,atomic power can be used for good or evil. 3.A flowers sweet smell,for examp

4、le,comes from volatile compounds that the plant produces to insects such as bugs and bees. 4.Employees can buy books at a . 5.“What if it is a ?” replied Ben.“Dont be silly,Ben.If she were a witch,she would have turned us into frogs already,” reasoned Meg.,energetic,discoveries,attract,discount,tric

5、k,四、阅读课文,补全下面的句子,polar bears, a real iceberg, acrobatic seals and friendly penguins,the most beautiful coral and the most unusual fish,intelligent dolphins,crabs and other smaller creatures,2.The noisiest fish can produce sounds almost as loud as your speaking voice. The prettiest fish have a on the

6、ir body. The tiniest fish is than a fly.,twice,light,smaller,1,2,3,4,5,6,7,1.Discovery Pool 发现池 考点discovery n.发现 Having 12 amazing zones of discovery,Sea Life Melbourne Aquarium is the very place that you cannot miss when you visit the city. 有12个令人惊讶的发现区,墨尔本水族馆是你来参观这个城市时不容错过的地方。 Once he prepared an

7、essay listing our countrys greatest discoveries. 他曾经准备了一篇记录我们国家最伟大的发现的文章。 Life is not only a process of discovery but a process of creation. 生命不但是一个发现的过程,而且是一个创造的过程。,1,2,3,4,5,6,7,1,2,3,4,5,6,7,2.They can be educated about daily life on the beach in this exciting area. 在这个令人兴奋的地方,他们(小孩)可以接受关于在海滩上的日常

8、生活的教育。 考点educate vt.教育 So they educated the poor people in the city to compost this waste. 所以他们教育城里的穷人把这些废物制成堆肥。 You should educate your children to mind their manners. 你应该教育孩子们注意行为举止。 The Earth Day has been used to educate us about our role in taking care of our planet. 地球日教育我们在关心我们的星球方面我们所扮演的角色。,1

9、,2,3,4,5,6,7,归纳educate常接复合宾语结构,宾语常表示人,后接不定式作宾语补足语。还常用于educate sb.about sth.这一结构中,表示“对某人进行关于的教育”。,1,2,3,4,5,6,7,考点延伸 (1)派生词: education n. 教育 educator/educationalist n. 教育者 educational adj. 教育的,有教育意义的 She hopes her children will get a good education. 她希望自己的孩子能受到良好的教育。 My father takes pride in his work

10、particularly his work as an educator. 我父亲为他的工作特别是作为一名教育工作者的工作感到自豪。 Different children have different educational needs. 不同的孩子有不同的教育需求。 The summer camp offers a wide range of educational activities. 这个夏令营提供大量有教育意义的活动。,1,2,3,4,5,6,7,(2)辨析teach,educate和train: I taught her to ride a bicycle.我教她骑自行车。 Its

11、 not easy to educate teenagers. 教育青少年不是件容易的事。 The firm trained its employees to be more efficient. 公司培训员工,使他们办事效率更高。 归纳teach应用最广泛;educate经常暗指正式的教育(特别强调导致一般的教养的天生能力的发展);train暗指集中教授专门技能以使人适合所要求的角色。,1,2,3,4,5,6,7,1,2,3,4,5,6,7,3.Our most up-to-date attraction. (这是)我们最新式的引人入胜之处。 Some fish attract other

12、fish with a light on their bodyand then eat them! 有些鱼用发光的身体吸引别的鱼,然后把它们吃掉! 考点一up-to-date adj. 最新的;现代的 Is this map up-to-date?It doesnt seem to show the new road. 这张地图是最新的吗?上面好像没有那条新修建的公路。 We can get the up-to-date information around the world through the Internet. 通过互联网我们可以获得世界各地的最新资讯。,1,2,3,4,5,6,7,

13、考点延伸 反义词:out-of-date过时的 The information in the tourist guide is already out-of-date. 这本旅游指南中的信息已经过时了。 Books should be reviewed if their content becomes out-of-date. 书中的内容如果过时了就应该得到修订。,1,2,3,4,5,6,7,考点二attraction n.吸引人的地方 attract vt. 吸引 Now this former royal palace is open to the public as a major to

14、urist attraction. 现在这个前皇家宫殿作为一个主要的旅游景点向公众开放。 The big attraction of the mobile phone as a purse is that so many people have themeven children. 手机变成“钱包”的巨大吸引力在于许多人都有手机甚至包括孩子。 【高考典句】(2017全国高考)Both the hand movements and the very idea of communicating without speaking attracted me. 手语的动作和无声交流的想法吸引了我。 Di

15、sneyland attracts millions of tourists each year. 迪斯尼乐园每年吸引数百万游客。,1,2,3,4,5,6,7,考点延伸 阅读下面的句子,体会attractive的含义。 Now Switzerland has become one of the most attractive countries in Europe. 现在瑞士已经成为欧洲最有吸引力的国家之一。 含义:有吸引力的,1,2,3,4,5,6,7,1,2,3,4,5,6,7,4.Watch out!注意!/小心! 考点watch out 注意 Watch out!Theres a ca

16、r coming. 小心!有车过来了。 If someone you do not know offers you a free lunch,watch out. 如果你不认识的人为你提供免费的午餐,要小心了。,1,2,3,4,5,6,7,考点延伸 (1)watch out for 留意,留心,密切关注 If you are lost in the woods at night,watch out for the dangerous animals. 如果晚上你在丛林中迷了路,要提防危险的动物。 Its fantastic to swim in the sea,but you have to watch out for sharks. 在海里游泳很爽,但你必须要小心鲨鱼。 归纳watch out for后面需接名词,而watch out可以单独使用。 (2)同义短语:look out (for) Look out!You nearl

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