Unit 6 Survival主课文精读 ppt课件（含学案）-（2019）新外研版高中英语选择性必修第二册.rar

1、Unit 6 Survival 导学案导学案Period 2 Understanding ideas - Intensive readingLearning aims:1.Translate the sentences and try to review the language points in them.2. Master the basic grammatical rules about “Adverbial clauses with -ever and no matter.” 3. Understand and use the special usage of “only”.Step

2、 1 Pre-class Dictation1.掌管，接管 2.挡某人的路 3.别无选择纸，只得做某事 4.够不着(2 个)；力所能及 5.在建设中 6.适应.;与.合得来 7.尝一尝；体验；感受 8.出售中的 9.区分，辨别 10.撞到.上;闯入 11.总计为，相当于 12.期待；面朝 13.一种生存方式 14.适应 15.还没有 Step2 Translate the sentences and try to review the language points in them. 1. No matter how many crimes he committed, the police w

3、ere powerless to arrest him. 2. However true this is, we also need to consider that some of these so-called urban animals have never moved at all- Its we humans who have moved into their territory. 3. However they adapt to our ways of urban living, its important that we get a better understanding of

4、 and even learn to appreciate our wild neighbors. 4.Wherever they go, animal found towns and cities in their way. 5.Whatever the reason behind these species entering our cities, one thing is for sure- as its often a means of their survival, they could be with us to stay. 6.Only then can we look towa

5、rds harmoniously sharing our urban habitats. 7. Its we humans who have moved into their territory. Step3 Listen to the audio and pay attention to the details.Step4 Filling The crime took place in a seaside suburb of Cape Town. 1._ (spot) the car with its window left open, the greedy thief didnt hesi

6、tate. Within seconds, he had reached inside and run away 2._ a bag of shopping. No matter how many crimes he 3._ (commit), the police were powerless to arrest him. You see, this was no ordinary criminal, it was 4._ chacma baboon.Once almost unheard of, scenes like this one in Cape Town 5._(be) now c

7、ommon all over the world. With 6._(fox) in London mountain lions in San Francisco and wild pigs in Hong Kong: it is almost as if our cities are being taken over by wild animals.People often wonder about the reasons behind this mass urban migration. Most of us would assume that urban development and

8、climate change 7._(对.负责) pushing the animals out of their natural habitats. However true this is. we also need to consider that some of these so-called “urban animals” have never moved at all-its we humans 8._ have moved into their territory. Wherever they go, animals find towns and cities in their

9、way. With nowhere else 9._(make) their homes, they have no choice but 10._ (move) in with us.Yet, for its newest and 11._(wild) inhabitants, a city can offer many benefits. As our cities become greener, they offer 12._(increase) appealing spaces to animals looking for new habitats. Out of reach from

10、 many of their natural predators, these newcomers often flourish in their new city lives. Today, foxes can 13._(see) all over London-one even being found living on the 72nd floor of the Shard building when it was under 14._ (construct)! Whats more, hungry animals are finding plenty 15._(eat) in our

11、gardens and in the leftovers we throw away.One thing crucial to the increasing number of urban animals is their ability to adapt. There is evidence 16._ urban racoons are more intelligent than their wild cousins, as they 17._ (frequent) have to figure out difficult problems such as how to open rubbi

12、sh bins and other containers 18._ they would not find in the wild. Some animals have even changed their living habits to 19._ (适应) their new homes. Although 20._(nature) active at night, urban foxes come out in daylight if the reward is good enough. Their city location also means that they are getti

13、ng a taste for the multicultural cuisine on offer from the garbage, such as hamburgers, lamb kebabs and even garlic bread!For those animals 21._ dont adapt, the city can be a dangerous 22._ even deadly place. Unable to distinguish between blue sky and glass, birds crash into windows 23._ speeds of a

14、bout 30 miles per hour. Recent studies estimate that between 400 million and 1 billion birds die from window impacts each year in the US alone Shockingly, these deaths amount to around ten per cent of the total US bird population. Some species are more affected than others. One theory behind this is

15、 that these birds have yet to change their migratory routes 24._ take them through cities with high-rise buildings.However they adapt 25._ our ways of urban living, its important that we get a 26._(good) understanding of and even learn to appreciate our wild neighbors. Only then 27._(我们能够) look towa

16、rds harmoniously sharing our urban habitats. Whatever the reasons behind these species 28._(enter) our cities, one thing is for sure-as its often a means of their 29._(survive), they could be with us to stay.1. take over 2. in ones way 3. have no choice but to do sth4. out of reach 5. be under const

17、ruction6. fit in with7. get a taste for sth8. on offer 9. distinguish between .and.10.crash into11.amount to 12.look towards13.a means of survival14.adapt to15.have yet to1. 掌管，接管2. 挡某人的路3. 别无选择纸，只得做某事4. beyond the reach够不着 within ones reach 力所能及5. 在建设中 6. 适应.（adapt to）;与.合得来7. 尝一尝；体验；感受8. 出售中的9. 区分

18、，辨别10.撞到.上;闯入11.总计为，相当于12.期待（expect to do sth）；面朝13.一种生存方式(means单复数同形)14.适应15.还没有The Wild WithinUnderstanding Ideas(2)新外研选修Book 2 Unit 6 SurvivalLearning aims:1.Translate the sentences and try to review the language points in them. Finish the related exercises.2. Master the basic grammatical rules a

19、bout “Adverbial clauses with -ever and no matter.” Finish the related exercises.3. Understand and use the special usage of “only”. Task 1 Translate the sentences and try to review the language points in them. 1. No matter how many crimes he committed, the police were powerless to arrest him.2. Howev

20、er true this is, we also need to consider that some of these so-called urban animals have never moved at all- Its we humans who have moved into their territory. 3. However they adapt to our ways of urban living, its important that we get a better understanding of and even learn to appreciate our wil

21、d neighbors. 4. Wherever they go, animal found towns and cities in their way.5.Whatever the reason behind these species entering our cities, one thing is for sure- as its often a means of their survival, they could be with us to stay. 带有-ever和no matter的状语从句“疑问词+ever”可分为两类， “疑问代词+ever”: whatever/whic

22、hever/whoever/whomever和“疑问副词+ever”: wherever/whenever/however. 不论是“疑问代词+ever”还是“疑问副词+ever”,其意义都是“不管/无论+该疑问词的本义。”1 ）“疑问代词+ever”可引导两种类型的从句， 主要是让步状语从句和名词性从句（如主语从句，宾语从句等）。 Whatever happened, he wouldnt say a word.=No matter what happened, he wouldnt say a word.Whoever says so, it is wrong.=No matter who

23、 says so, it is wrong.Whichever dictionary you (may) take, you will have to pay at least 20 dollars.=No matter which dictionary you (may) take, you will have to take at least 20 dollars.Whoever smokes here will be punished. (主语从句）Beggars will eat whatever they are given.(宾语从句）Whichever he likes will

24、 be given to him.(主语从句）You may invite whoever/whomever you like.(宾语从句）2） “疑问副词+ever”: wherever/whenever/however 一般只能引导一种类型的从句， 即让步状语从句， 此时它们分别等于“no matter +where/when/ how.”Wherever he goes, I ll follow him.=No matter where he goes, I ll follow him.Whenever I visited him, he was always busy working.

25、=No matter when I visited him , he was always busy working.However late he is, his mother will wait for him to have dinner together.=No matter how late he is, his mother will for him to have dinner together.I will give you however much money you need.1 No matter _ you like to do, there is a way to g

26、et involved in various activities on Earth Day.2 Whatever stage of life youre at, wherever you go and _ project you do in GDA, youll create positive changes in a poor and remote community .3 _ your age or interests, Buxton has something to see or do to make your visit truly memorable.4 “I figured _

27、lost the dog was probably just as close to it as I am to my dogs.” says Ehlers.5 We learn that _ much we try to please, some people are never going to love us - an idea that troubles at first but is eventually relaxing.6 But _ it is ,praise should be given on a case-by-case basis and be proportionat

28、e to the amount of effort your child has put into it.7 _ she is in trouble, he is there for her .8 Every year, _ makes the most beautiful kite will win a prize in the Kite Festival. what whatever Whatever whoever however whatever Whenever whoever直击高考6. Only then can we look towards harmoniously shar

29、ing our urban habitats.翻译译：“only+状语语（从句）”位于句首引起部分倒装only在句首修饰饰作状语语的副词词、介词词短语语或从句时时，后面的句子或主句要用部分倒装，即把助动词动词 、情态动词态动词 或联联系be动词动词 提到主语语前面。例： 1) I recognized him only then . Only then did I recognize him.2) We can calm the little girl down only in this way. Only in this way can we calm the little girl dow

30、n.3) I knew the details of his trip only when he told me. Only when he told me did I know the details of his trip.只有那时时，我们们才能展望与它们们和谐谐分享城市栖息地的未来。7. Its we humans who have moved into their territory.Step2 Listen and repeat Listen, repeat and underline your doubts.Step3 Filling-in Answers：1. Spotting

31、2. with 3. committed 4. a 5. are 6. foxes 7. are responsible for 8. who/ that 9. to make 10. to move 11. wildest 12. increasingly 13. be seen 14. construction 15. to eat 16. that 17. frequently 18. which/ that 19. fit in with/ adapt to 20. naturally 21. that 22. or 23. at 24. that/ which 25. to 26. better 27. can we 28. entering 29. survivalSummary:1. Read the passage loudly again to have a better understanding of the details.2. According to the filling, check your mastery of the passage.