牛津译林版（2019）选择性必修第三册Unit 2 Natural disasters Extended reading Language points课件（16张PPT)

(共16张PPT)
Language Points
land
the solar system
dare to do
a huge amount of
expand our understanding of
a waste of
enhance the quality of our lives
v. 登陆，着落
太阳系
敢于做
大量的
拓展我们对...的理解
浪费
提高我们的生活质量
Para.1
The reality is that space exploration is extremely difficult and dangerous, can take a very long time and costs a huge amount of money. (L3)
that引导表语从句
Some people believe that while space exploration expands our understanding of the universe, it is a waste of public purse and does nothing to enhance the quality of our lives. (L5)
that引导宾语从句
while引导让步状语从句
译文：有些人认为，虽然太空探索拓宽了我们对宇宙的理解，但也浪费了公共资金，并且对于提升我们在地球上的生活质量毫无帮助。
nature
our curiosity about the unknown
long/desire to do
look up at
make sense of
be fascinated by
motivate sb to do sth
n. 本性，天性
我们对未知事物的好奇
渴望做某事
仰望
理解，弄懂
着迷于
激励某人做某事
Para.2
That we are fascinated by the sky is evident in ancient tales from around the world, such as that of Chang’e. (lines 15-16)
that引导主语从句
指ancient tale
investigation
make major contributions to
evolution
address
confirm
n. 科学研究
对...作出重大贡献
n. 演变
v. 处理（handle,solve）
v. 证实，确认
Para.3
It is through our research into space that we have confirmed that the Earth is round and that it orbits the sun. (lines 23-24)
It is this kind of inspiration that keeps our thirst for knowledge alive and ensures that ... (lines 49-51)
强调句型
句1强调的是____________________,
在原句中做____________(成分)
through our research
句2强调的是____________________,
在原句中做____________(成分)
方式状语
this kind of inspiration
主语
强调句型：It is + 被强调部分 + who/that + 其他部分
As we learn more about the universe, we may one day answer the question whether there is life on other planet. (lines 24-25)
whether引导同位语从句
earthquake shock absorbers
a high frequency of
set up
in order to
alternative
be used widely as
it is likely that
a strong motive for doing sth
地震减震器
高频的
安装，建立
为了
adj. 可供替代的
被广泛应用
有可能...
做某事的强烈动机
Para.4
Shock absorbers originally applied to the space shuttle launch have also been set up in the cities with a high frequency of earthquakes ... (lines 28-30)
... and it is likely that hydrogen fuel cell vehicles will be mass-produced and launched in the near future. (lines 32-34)
句1中的launch 是_____，意思为_______
发射
句2中的launch 是______，意思为______________
投放市场/上市
名词
动词
It has been calculated that...
at the same time
a variety of
go far beyond
receive widespread media coverage
据统计
同时
各种各样的
远超出
受到媒体的广泛报道
Para.5
for me personally
by far
the thirst for knowledge
对我个人而言
迄今为止
对知识的渴望
Para.6
Such wonders as a space shuttle launch or astronauts walking on the Moon are incredibly exciting and inspiring to witeness,....(lines 46-47)
译文：亲眼见证航天飞机发射或宇航员月球漫步这样的奇迹，是极其振奋与鼓舞人心的，...
Text Review
1. Our curiosity about the _________ (know) has kept us ____________ (adventure) into new places.
2. We long _______ (visit) thick and wild forests.
3.______ we are fascinated by the sky is evident in ancient tales from around the world, such as _____ of Chang’e .
4. With each space mission _______ (come) greater insight, thus __________ (motivate) us to continue along the same path..
5. It is through our research into space _____we have confirmed that the Earth is round and that it orbits the sun.
6. As we learn more about the universe, we may one day answer the question ________ there is life on other planet.
unkown
to visit
That
that
comes
motivating
adventuring
that
whether
Text Review
7. Shock absorbers originally applied to the space shuttle launch
__________________ (set up) in the cities with a high frequency of earthquakes.
8. Jobs in the space industry go far beyond the astronauts that receive widespread media ____________ (cover).
9. It is this kind of inspiration that keeps our thirst _______ knowledge alive and ensures that…
have been set up
coverage
for