人教全日制普通高中英语（必修）高一上10

（单词翻译）

[00:02.90]The world around us
[00:06.45]LISTENING
[00:09.20]1 Listen to the tape and fill in the correct information in the spaces below.
[00:17.37]1.Walk along the street of any major city,
[00:23.54]and you will see that the air you breathe is not very fresh.
[00:29.49]Air pollution is a serious problem in many of the world big cities.
[00:35.97]It is caused by cars and factories.
[00:40.23]We also pollute the air when we burn oil or coal for energy and heat.
[00:46.99]2.Oh,my,look at this, dead fish everywhere
[00:53.76] What happened?We used to be able to drink the water in rivers and lakes.
[01:00.84]But today,many rivers and lakes have been so polluted¹ that the water is useless.
[01:07.19]Factories' and drainage² have been polluting the water.
[01:11.94]We aren't taking good care of water.We use too much water and we waste water.
[01:19.39]What is more we pollute water.
[01:23.46]3.This beautiful mountain is one of the most popular places for  people to visite,
[01:31.32]during holidays and festivals.
[01:35.40]Thousands of people come here to hike³ in the mountains forestes and valleies.
[01:41.93]Unfortunately the tourists leave a lot of rubbish behind,
[01:48.09]plastic bags,soda bottles and other things are thrown everywhere.
[01:53.14]Many tourists also pick flowers and demadge the trees.
[01:58.78]And the many hotels in restaurants beening built
[02:03.53]are having a negative affect on the environment,too.
[02:08.71]READING
[02:11.34]ARE WE ENDANGERED⁴
[02:14.69]Steve Jones is an environmental⁵ expert
[02:19.52]who tries to keep animals and plants from becoming endangered.
[02:25.08]"We are not alone in the world.
[02:28.74]We human beings could not survive without all the plants and animals around us.
[02:35.30]We often talk about how important it is to take good care of ourselves and our planet⁶,
[02:42.14]but we don't always do as we say,"
[02:46.30]Steve says as he takes us on a tour of  Green Park in Birmingham.
[02:52.04]Many of the earth's plants and animals have already died out,
[02:57.71]and several other species⁷ are endangered.
[03:01.97]If we want to live a better life and have a bright future,
[03:06.83]we must learn to act in ways that do not harm other living things.
[03:13.07]If we know more about what causes endangerment⁸,
[03:17.75]we may be able to take measures before it is too late.
[03:23.00]A species can become endangered for different reasons.
[03:28.17]Animals and plants must have a habitat⁹,or home,which is comfortable and clean,
[03:35.82]and where there is enough food and other resources¹⁰.
[03:40.87]They are all used to their environment;
[03:44.71]that is,they have learnt how to live successfully¹¹ in their habitat.
[03:50.77]When the habitat of a species is changed or destroyed,
[03:56.33]the animal or plant has to either adapt to the change or find a new home.
[04:03.30]If this is not possible,the species becomes endangered.
[04:08.95]If a new species arrives,the animals and plants of the habitat must change again.
[04:16.10]If the new species is too strong or uses too much of the resources in the hatitat,
[04:23.55]some of the original species may become endangered.
[04:27.70]A species may also die out
[04:31.96]if humans or other animals use too much of a plant or kill too many animals.
[04:39.54]The good news is that there is a lot we can do to help.
[04:45.18]First of all,we need to learn more about animals,plants and the environment.
[04:52.02]Experts tell us that we need to think about what we can do
[04:57.80]to keep animals and plants from becoming endangered.
[05:02.55]Steve says that we can help by creating more space for animals and plants:
[05:09.39]"You can plant a tree or build a birdhouse.
[05:13.84]It is simple but useful."
[05:17.91]Steve also wants us to think about what we do:
[05:22.59]"Please don't pollute the environment.
[05:26.24]If we find out more about what we should do,
[05:30.40]we can help Steve and others like him keep animals and plants
[05:36.33]and ourselves--from becoming endangered

[05:41.16]INTEGRATING SKILLS
[05:47.51]Reading and writing
[05:50.75]Without air,water and sunlight¹² there would be no living things.
[05:58.50]Because they are so important,
[06:02.76]ecosystems try to be very careful with these valuable resources.
[06:09.32]Human beings often throw away things they have used only once.
[06:15.80]In good ecosystems,resources are used many times.
[06:21.96]The waste of plants and animals will become food for another.
[06:27.92]In fact,nature is much better at recycling than we humans are.
[06:34.58]Maybe we should learn from nature and become better recyclers
[06:40.74]if we throw away too much,
[06:44.79]we may be throwing away our future.
[06:49.34]We all care about nature and the environment,
[06:54.69]but we may not always do everythings we could or should.
[07:00.65]Scientists who know a lot about the environment
[07:05.38]say that we should "Reduce,Reuse,Recycle and Respond¹³".
[07:13.11]Let's see what that means¹⁴.
[07:16.98]Words and expressions
[07:23.32]UNIT 10
[07:26.38]fur
[07:27.76]n.毛皮；毛；软毛
[07:29.15]Tibetan
[07:30.57]adj.西藏的；藏族人的n.西藏语；西藏人；藏族人
[07:32.00]antelope
[07:33.38]n.羚羊
[07:34.77]in danger
[07:36.20]在危险中；垂危
[07:37.64]endanger
[07:39.06]vt.危害；使受到危险
[07:40.49]die out
[07:42.01]灭绝；逐渐消失
[07:43.54]as a result of
[07:45.18]作为(...的)结果
[07:46.81]lead
[07:48.18]vt.领导；
[07:49.55]lead to
[07:51.03]导致某种结果
[07:52.50]jungle
[07:53.87]n.热带丛林
[07:55.25]wolf
[07:56.62]n.狼
[07:57.99]hippo
[07:59.36]n.河马
[08:00.73]kangaroo
[08:02.19]n.袋鼠
[08:03.66]giraffe
[08:04.99]n.长颈鹿
[08:06.32]Steve Jones
[08:08.09]史蒂夫.琼斯(男子名)
[08:09.85]environmental
[08:11.36]adj.环境的游
[08:12.88]tour
[08:14.16]vi.& v.旅行；游历；旅游
[08:15.44]Birmingham
[08:17.87]n.伯明翰(英国城市)
[08:20.30]species
[08:21.76]n.种类
[08:23.22]act
[08:24.54]vt.& vi.扮演；担当；表演；表现
[08:25.86]endangerment
[08:27.39]n.危害
[08:28.92]measure
[08:30.29] n.尺寸；措施vt.测量；测度
[08:31.66]take measures
[08:33.24]采取措施
[08:34.82]habitat
[08:36.25]n.生活环境；栖息地
[08:37.67]adapt
[08:39.11]vt.使适应；改编
[08:40.54]adapt to
[08:42.12]适应(新环境等)
[08:43.70]original
[08:45.07]adj.最初的；原始的；独特的
[08:46.45]Jemnnifer
[08:47.91]詹尼弗(女子名)
[08:49.37]make a difference
[08:50.95]有关系；有影响
[08:52.53]battery
[08:53.96]n.电池
[08:55.38]Stevenson
[08:57.00]史蒂文森(男子名)
[08:58.62]devote
[09:00.04]vt.投入于；献身
[09:01.47]devote...to
[09:03.15]献身于...专心于...
[09:04.84]at present
[09:06.30]现在；目前
[09:07.76]common
[09:09.08]adj.共同的；普遍的
[09:10.40]set free
[09:11.93]释放
[09:13.46]in the wild
[09:14.98]在自然环境下
[09:16.51]ecosystem
[09:18.04]n.生态系统
[09:19.57]valuable
[09:20.99]adj.贵重的；有价值的
[09:22.42]throw away
[09:23.88]扔掉
[09:25.34]reduce
[09:26.78]vt.减少；缩减；简化
[09:28.22]respond
[09:29.65]vi.回答；响应
[09:31.09]amount
[09:32.46]n.数量
[09:33.83]package
[09:35.22]n. 包裹；包vt.包装
[09:36.60]packaging
[09:38.02]n.包装材料
[09:39.45]harmful
[09:40.92]adj.有害的；伤害的
[09:42.40]flat
[09:43.78]adj.平的；平坦的n.<英>公寓住宅
[09:45.17]soda
[09:46.49]n.苏打；碳酸水
[09:47.81]material
[09:49.24]n.材料；原料
[09:50.68]poster
[09:52.00]n.海报；招贴
[09:53.32]attractive
[09:54.80]adj.吸引人的；有魅力的
[09:56.27]topic
[09:58.10]n.话题；主题
[09:59.93]organise
[10:01.40]vt.& vi.组织；组织起来
[10:02.88]graph
[10:04.20]n.图表；曲线图
[10:05.52]brief
[10:09.84]adj.简洁的；扼要的