外研版（2019） 选择性必修第二册 Unit 6 Survival Developing ideas语言点课件（14张PPT）
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| 名称 | 外研版（2019） 选择性必修第二册 Unit 6 Survival Developing ideas语言点课件（14张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 19.6MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-02-25 11:46:59 | ||
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(共14张PPT)
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分享人：漫漫
SB2U6
Plan B:Life on Mars
(Language points)
In the 1960s and 1970s, the greatest fear was that the human race, and possibly all advanced life forms on the planet, could be wiped out by nuclear missiles, just at the push of a button.
advanced/lower life forms 高级/低级的生命形式
wipe out 彻底摧毁；消灭
nuclear missiles 核导弹
at the push of a button 引申为“轻易地，容易地”
◆advance n. 前进，进步，进展
v. 前进，促进，提前
make great advances in 在...取得巨大进步/进展
◆advanced adj. 高等的，先进的，高级的
Translation
在20世纪6070年代，最大的恐惧是，只需按下一个按钮，人类--甚至可能是地球上所有的高级生命体--就可能被核导弹彻底毁灭。
Scientists are thinking of ways to lower this risk, such as replacing coal and oil with forms of renewable energy.
lower this risk 降低这种风险
renewable energy 可再生能源
replace vt. 取代；替换；代替；把...放回原处
replace ... by/ with... 用...替换...
replace ... as ... 取代...而成为...
But they are also preparing for the worst: what can we do if the terrifying scenes in films such as The Day After Tomorrow happen in real life
◆prepared adj.准备好的
be prepared for sth.=get ready for sth. 为…做好准备
be prepared to do sth. 准备做某事
◆prepare v. 准备
prepare sth. 准备……
prepare for sth. 为……做准备
prepare sth. for... 为……准备某物
prepare sb. for sth. 使某人为……进行准备
prepare to do sth. 准备做某事
◆preparation n. 准备
make preparations for... 为……做准备
in preparation for为……做准备
The most likely choice is Mars, which is relatively close to Earth and has an environment less hostile than that of other planets.
可能性最大的选择是火星，它离地球相对较近，环境也不像其他星球那么恶劣。
More recently, scientists have succeeded in growing a variety of plants in an environment similar to that on Mars. (para.4)
最近，科学家们在类似火星的环境中成功地培育出了多种植物。
that用作替代词， 指代上文提到的名词
Mars has fascinated people since ancient times, and today our interest in Martian exploration is greater than ever before.
Martian exploration 火星探测
More governments and organisations are making efforts to educate the public on the Red Planet, for example, ...
make efforts to do sth. 努力做某事
Since the 1960s, we have been sending unmanned spacecraft to Mars. Our probes have orbited the planet, sending back valuable data and stunning images.
unmanned spacecraft 无人驾驶宇宙飞船
manned spacecraft 载人宇宙飞船
manned missions 载人任务
stunning images 令人惊奇的图像
自20世纪60年代以来，我们一直在向火星发射无人飞船。我们的探测器已经绕火星轨道运行并发回了宝贵的数据和令人惊叹的图像。
Encouraged by discoveries over the years, space agencies of various countries are planning manned missions to Mars that could take place within the next 25 years.
space agencies 航天局
take place 发生；举行
Translation
受到多年来这些发现的鼓舞，各国航天机构正计划在未来25年内进行载人飞船登陆火星的任务。
There is no doubt that humankind is drawn towards Mars, with dreams of making it our second home.
While the Moon can be reached within days, it would take months to reach Mars, travelling through dangerous solar radiation.
solar radiation太阳辐射
And even if the first settlers do reach Mars safely, they may not be able to return to Earth -ever.
即便第一批定居者确实能够安全抵达火星，他们也可能永远无法返回地球。
Although the two year experiment was not a success, it did provide us with a better understanding of how humans might be able to live on another planet. (para.4)
虽然这项为期两年的实验并未取得成功，但它确实让我们更好地了解了人类如何能够生活在另一个星球上。
do/does/did＋动词原形：用于强调谓语
It consisted of a closed space in which people, animals and plants could live together.
consist of =be made up of /be composed of
由...组成
consist in 在于，存在于
In the meantime, scientific research shows that the planet Earth is getting warmer.
in the meantime 在此期间，与此同时
This change is being caused by human activity and is having a terrible effect on the biosphere.
have a(n)．..effect on... 对……有……影响
expose v．使暴露(于险境);揭露;使曝光;使接触到…
expose...to... 使…暴露于…；使…接触…
be exposed to... 暴露于…
Thank you ~~
Please enter the appropriate content here to illustrate the main content of this template.
分享人：漫漫
SB2U6
Plan B:Life on Mars
(Language points)
In the 1960s and 1970s, the greatest fear was that the human race, and possibly all advanced life forms on the planet, could be wiped out by nuclear missiles, just at the push of a button.
advanced/lower life forms 高级/低级的生命形式
wipe out 彻底摧毁；消灭
nuclear missiles 核导弹
at the push of a button 引申为“轻易地，容易地”
◆advance n. 前进，进步，进展
v. 前进，促进，提前
make great advances in 在...取得巨大进步/进展
◆advanced adj. 高等的，先进的，高级的
Translation
在20世纪6070年代，最大的恐惧是，只需按下一个按钮，人类--甚至可能是地球上所有的高级生命体--就可能被核导弹彻底毁灭。
Scientists are thinking of ways to lower this risk, such as replacing coal and oil with forms of renewable energy.
lower this risk 降低这种风险
renewable energy 可再生能源
replace vt. 取代；替换；代替；把...放回原处
replace ... by/ with... 用...替换...
replace ... as ... 取代...而成为...
But they are also preparing for the worst: what can we do if the terrifying scenes in films such as The Day After Tomorrow happen in real life
◆prepared adj.准备好的
be prepared for sth.=get ready for sth. 为…做好准备
be prepared to do sth. 准备做某事
◆prepare v. 准备
prepare sth. 准备……
prepare for sth. 为……做准备
prepare sth. for... 为……准备某物
prepare sb. for sth. 使某人为……进行准备
prepare to do sth. 准备做某事
◆preparation n. 准备
make preparations for... 为……做准备
in preparation for为……做准备
The most likely choice is Mars, which is relatively close to Earth and has an environment less hostile than that of other planets.
可能性最大的选择是火星，它离地球相对较近，环境也不像其他星球那么恶劣。
More recently, scientists have succeeded in growing a variety of plants in an environment similar to that on Mars. (para.4)
最近，科学家们在类似火星的环境中成功地培育出了多种植物。
that用作替代词， 指代上文提到的名词
Mars has fascinated people since ancient times, and today our interest in Martian exploration is greater than ever before.
Martian exploration 火星探测
More governments and organisations are making efforts to educate the public on the Red Planet, for example, ...
make efforts to do sth. 努力做某事
Since the 1960s, we have been sending unmanned spacecraft to Mars. Our probes have orbited the planet, sending back valuable data and stunning images.
unmanned spacecraft 无人驾驶宇宙飞船
manned spacecraft 载人宇宙飞船
manned missions 载人任务
stunning images 令人惊奇的图像
自20世纪60年代以来，我们一直在向火星发射无人飞船。我们的探测器已经绕火星轨道运行并发回了宝贵的数据和令人惊叹的图像。
Encouraged by discoveries over the years, space agencies of various countries are planning manned missions to Mars that could take place within the next 25 years.
space agencies 航天局
take place 发生；举行
Translation
受到多年来这些发现的鼓舞，各国航天机构正计划在未来25年内进行载人飞船登陆火星的任务。
There is no doubt that humankind is drawn towards Mars, with dreams of making it our second home.
While the Moon can be reached within days, it would take months to reach Mars, travelling through dangerous solar radiation.
solar radiation太阳辐射
And even if the first settlers do reach Mars safely, they may not be able to return to Earth -ever.
即便第一批定居者确实能够安全抵达火星，他们也可能永远无法返回地球。
Although the two year experiment was not a success, it did provide us with a better understanding of how humans might be able to live on another planet. (para.4)
虽然这项为期两年的实验并未取得成功，但它确实让我们更好地了解了人类如何能够生活在另一个星球上。
do/does/did＋动词原形：用于强调谓语
It consisted of a closed space in which people, animals and plants could live together.
consist of =be made up of /be composed of
由...组成
consist in 在于，存在于
In the meantime, scientific research shows that the planet Earth is getting warmer.
in the meantime 在此期间，与此同时
This change is being caused by human activity and is having a terrible effect on the biosphere.
have a(n)．..effect on... 对……有……影响
expose v．使暴露(于险境);揭露;使曝光;使接触到…
expose...to... 使…暴露于…；使…接触…
be exposed to... 暴露于…
Thank you ~~