Unit2 Reading and Thinking（ppt课件）-2022新人教版（2019）《高中英语》必修第二册.pptx

1、Reading and ThinkingLearning goaLsKnowledge objectives:Grasp some important words and phrases in this part.Master the reading skills to work out problems in context.Skill objectives:Learn to summarize the main idea of each paragraph.Emotional objectives:Develop studentssense of protecting the wildli

2、fe.Thinking quality objectives:Cultivate the awareness of existing in harmony with nature.review1究竟；到底_2灭亡；逐渐消失_3意识到；知道_4平均_5取得进步_6对关切的；为担忧的_7适应_8在压力下；承受压力_ on earth die out aware ofon average make progress concerned about adapt to under pressure 1.An increasing number of rare animals are dying out

3、because of air and water pollution.越来越多的珍稀动物正在灭绝，因为空气和水污染。2.It is important that students develop an awareness of how the Internet can be used.学生发展互联网使用意识很重要。3.On average,it takes me a week to read a book.我平均一周读一本书。4.As far as I am concerned,riding bicycles is a good way to take exercise.在我看来，骑自行车是锻

4、炼的好方式。5.She quickly adapted herself to the new college life.她快速地使自己适应新的大学环境。reviewLead inLead inThe pictures are of antelopes,so the text must be about them.The Tibetan antelope was an endangered animal,but because of human action to protect it,its numbers are now recovering.The Changtang National N

5、ature Reserve is in western China and covers an area of about 120000 square miles.It was created to protect the area and the wildlife that live there.readinganaLyse the titLeTibetFrom the title,we can know that the article mainly talks about what the writer saw,_ and _about the endangered animals-Ti

6、betan antelopes in a day.It is a _.heardtravel journalthoughtreadingRead quickly and figure out the main idea of each paragraph.G.Human beings must change the way of life in order to save the planet.Parag1:Para 2:Para 3:Para 4:Para 5:Para 6:Para 7:C.The writer visited Changtang in order to observe T

7、ibetan antelopes.B.His guide thinks that the land is sacred and protecting the wildlife is a way of life.A.Tibetan antelopes are in danger.E.Bad times for the Tibetan antelope.D.The Chinese government and volunteers took effective measures to protect the Tibetan antelope.F.The effective measures hav

8、e helped the population of Tibetan antelopes recover.readingreadingThe writer thinks modern life goes against nature,because he says we must change the way we live if we really want to protect wildlife and the planet.He visited to observe Tibetan antelopes.In the 1980s and 1990s the antelope populat

9、ion dropped by more than50%,as they were shot by hunters for profit.People volunteered to watch over the antelopes day and night to protect them.Bridges and gates were built to help them move around safely.National protection”means something is protected across the whole country,and it is illegal to

10、 harm it.readingplainsthreathuntersillegallyreservesattacksexistsharmonyreading1.nature reserve2.make out3.a herd of4.on the plain5.be struck by 6.remind sb.of sth.7.drop by8.make profit9.place sth.under protection10.watch over 11.day and noght12.be removed from 13.intend to do sth.14.in harmony wit

11、h15.be a threat to.自然保护区看出，辨认出一群(牛/羊/象)在平原上被.打动/迷住提醒某人某事下降了盈利保护.看护，照管日日夜夜从.移除打算.和谐，一致对.造成威胁summaryThings the author seesThings the author hearsHow the author feels and thinks Snow-covered mountains disappearing into clouds The antelopes moving slowly across the green grassChang tang National Nature

12、ReserveBad times for the Tibetan antelopeMeasures to protect the Tibetan antelopeEffects achieved after years of protection Being stuck by their beauty Changing our way of life Existing in harmony with nature The authors seeing,hearing and feeling.is suggested but not directly expressed,i.e.you gues

13、s the meaning based on what you know.隐含意思是暗示的，不是直接表达的，即你根据你所知道的来猜测意思。Implied meaningis the usual,basic meaning of the words,i.e.exactly what the words say.字面意思是单词通常的、基本的意思，即单词所确切表达的意思。Identify 识别字面意义和隐含意义课本课本P17Literalmeaning_ When they first saw the antelopes,they were very far away._ We should not

14、 buy goods made from endangered animals._ Human activities are threatening animals and plants._ The Tibetan antelope is not an endangered species now.IILThe same meaning as“the Tibetan antelopes was removed from the endangered species list”.This is implied by“They were being hunted,illegally,for the

15、ir valuable fur”.IThis is implied by“We can just make out a herd of graceful animals”.Implied by“The reserve is a shelter for the animals and plants.”and“the threats to the Tibetan antelope have not yet disappeared.Read the sentences below,and decide if each idea is the literal meaning(L)of the text or only implies(I)by the text.