Unit 6 Survival Section A Understanding ideas （ppt课件+视频）-2022新外研版（2019）《高中英语》选择性必修第二册.rar

Section AUnderstanding ideascommit词性：_ 意思：_常用搭配commit a crime/mistake犯罪/错commit sb/oneself to(doing)sth某人保证(做）某事commit to sb/sth 忠于某人/全心全意投入某事commit to 把投入联想词commitment n.承诺；奉献；投入make a commitment作出承诺committed adj.尽心尽力的；坚信的；坚定的练习：He _(commit)the crime under the influence of mitted estimate词性：_ 意思：_词性：_ 意思：_常见用法estimate sth(at sth)估计某物（为）be estimated to be 估计有estimate(that)/It is estimated(that)估计练习：The deal is estimated _(be)worth around$1.5 million.to be appreciate词性：_ 意思：_appreciate that/what/how/why 理解appreciate ones doing sth 感激某人做某事I would appreciate it if 如果，我将不胜感激appreciate和thank都表示“感激”。appreciate后接事物或动作行为；thank后接人。appreciation 欣赏；感激练习：I appreciate your _(give)me so much of your time.givingLeading inLeading inLeading inLeading inBefore readingBefore readingBefore readingBefore readingActivity 1Activity 1Activity 1Activity 1Activity 1Activity 1Activity 1Activity 1 Where would you normally expect to find these animals?In the wild.Would you be surprised to see these animals in a city?Why or why not?What problems could they encounter in cities?They may have difficulties finding food,shelter and mates.If people findthem,they may be trapped or killed.Activity 2Activity 2Activity 2Activity 2Lookatthetitleofthepassageandthepicture.Thinkaboutwhatthetitlemeans.The title means the wild animals within the cities.Fast reading.Fast reading.Matchthemainideaswiththerelatedparagraphs.Para.1Para.3Para.2Para.4Para.5Para.6A.The benefits that a city can offer to these newcomers.B.More and more wild animals are entering our cities.C.Wild animals ability to adapt themselves to the city life.D.We should get a better understanding of these wild animals.E.The reason behind this mass urban migration.F.Dangers for some animals that cant adapt.Careful reading.Careful reading.How many kinds of wild animals are mentioned in the passage?A.2.B.3.C.4.D.5.CWhat did most people think pushed these animals into the city?A.We human beings.B.The destroy of nature.C.The change of their living habits.D.Urban development and climate change.D What does the word they in the first sentence of the third paragraph refer to?A.Our cities.B.New habitats.C.These animals.D.Appealing spaces.AWhat should we do to achieve a balance between urban development and the protection of wild animals?A.Drive these animals out of our cities.B.Understand better and appreciate them.C.Offer what we can to these wild animals.D.Try our best to protect these wild animals.BActivity 3Activity 3Activity 3Activity 3A One thing crucial to the increasing number of urban animals is their ability to adapt.B People often wonder about the reasons behind this mass urban migration.C For those animals that dont adapt,the city can be a dangerous or even deadly place.D Yet,for its newest and wildest inhabitants,a city can offer many benefits.Para.2B;Para.3D;Para.4A;Para.5CPara.2B;Para.3D;Para.4A;Para.5CActivity 4Activity 4Activity 4Activity 4Organise information from the passage and complete the diagram.More and more wild animals are entering cities.Reasons for migration:Benefits of cities for animals:Animals adaption to cities:Dangers for some animals:Urban development and climate change push the animals 1Appealing spaces as habitats.Urban animals 5732468We should learn to better understand and appreciate our wild neighbours,and 9Suggested answers:out of their natural habitatsWherever they go,animals find towns and cities in their way.With nowhere else to make their homes,they have no choice but to move in with us.Out of reach from many of their natural predators,these newcomers often flourish in their new city lives.Hungry animals are finding plenty to eat in our gardens and in the leftovers we throw away.intelligent than their wild cousinsSome animals have even changed their living habits to fit in with their new homes.Some birds crash into windows because they are unable to distinguish between blue sky and glass.Some birds have yet to change their migratory routes that take them through cities with high-rise buildings.look towards harmoniously sharing our urban habitatsThank youThank youThank youThank you