Unit1 Video time课件-高中英语人教版选择性必修第二册.pptx

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1、Unit 1Video TimeWhy Is It Important to Explore?Some scientists,researchers,and explorers were asked the question,“Why is it important to explore?”This video gives their answers.1Before you watchWhat do you think you will see in the video?Tick the items that you think will be mentioned.airplane butte

2、rfly city computerdiver frog horse polar bearship submarine volcano whaleWhile you watch21.Check your answers from Before you watch.2.Complete these quotes with the words you hear in the video.1.Emily Ainsworth:“Its part of human nature to _ and to _ about the world.”2.Juan Martinez:“Its where you f

3、ind _,where you find new things,_.”3.Lee Berger:“We think we know _,but we dont.We think we know _,but we dont.We think we understand _,but we dont.”4.Catherine Workman:“_ whats out there,_whats out there.”5.Cory Richards:“And if we have more to care about,then we engage more fully _ and more fully

4、_,and we act-you know-_.”be curiouswant to learn moreyourselfwhere you growthis placeourselveshow things workBy knowingwe care aboutwith our worldwith our human familywith loveengage with:to become involved with and try to understand sth/sb3.Match the descriptions on the left with the words on the r

5、ight.1.a first flight2.used to explore an inaccessible place3.a new species4.eight new species5.a natural alarm clockA fishB frogC polar bearD butterfly with a tagE drone标签标签difficult or impossible to reach or to get3After you watchDiscuss the following questions in groups.(open questions)1.Of the e

6、xplorations in the video,which seems the most important?Which seems the most interesting?Why?2.Why is it important to explore,in your opinion?3.How would you like to explore our world?Why?TapescriptWhy Is It Important to Explore?Narrator:Why is it important to explore?Emily Ainsworth:Its part of hum

7、an nature to be curious and to want to learn more about the world.Juan Martinez:Its where you find yourself,where you find new things,where you grow.Laly Lichtenfeld:It keeps life exciting.I mean thats what exploring is about.Clare Fieseler:Thats what drives people to,like,the highest mountains and

8、the deepest crevices.I dont think that will ever stop.Lee Berger:We think we know this place,but we dont.We think we know ourselves,but we dont.We think we understand how things work,but we dont.Catherine Workman:By knowing whats out there,we care about whats out there.Cory Richards:And if we have m

9、ore to care about,then we engage more fully with our world and more fully with our human family,and we act-you know-with love.Lee Berger:Thats why exploration is so fundamentally important.Narrator:Humans have always explored.We want to understand this planet we live on.We use the high-tech tools of

10、 science to help us explore.Theres still so much we want to know about the other creatures who share our planet.Theres still so much we want to know about the people who came before us.Theres still so much more to explore.TapescriptVarious Explorers:Its totally amazing:the first flight of a butterfl

11、y with a tag.We can take these technologies,go to places that are totally inaccessible to us otherwise,and actually explore them as if with our own eyes.Thats it,baby.Come to papa.We just discovered a new species of frog.This is fabulous.Were successful.OK,release.In 16 drops,we found eight new spec

12、ies of fish.Look.Wow.Its really important right now to get involved and do science that helps conservation.Its incredible.I love it.I love it.I woke up.I could feel a polar bear pushing on the tent.Nobody would need a coffee if you got woken up by a bear.We have never seen anything like this.Theres

13、a lot of questions that,honestly,I thought had already been answered that were nowhere near understanding yet.Theres still a last frontier,and I think theres work for generations of explorers.If it was easy,someone else would do it.What do the explorers think about their work?Which words express the

14、ir attitude?Please circle them.How do you understand the underlined sentences?have a great affection for/be proud of their work;be passionate about explorationI thought the questions had been answered,but actually they are far from being totally understood/they are not understood at all.something unknown in a particular subject or fieldWhat needs us to explore must be challenging.THANKYOU