摘要:
该高中英语课件围绕“太空探索”主题,系统梳理核心词汇(如astronaut, gravity)、拓展词汇(如mental→mentally)、核心短语(如be determined to do sth.)及重点句型(如“not only...but also...”),通过从词汇到语法、从基础到应用的递进设计,搭建学习支架,帮助学生构建知识脉络。
其亮点在于以话题为载体,融合语言能力培养(词汇拓展与语境运用)和思维品质提升(语法结构分析如动名词作主语),通过单句语法填空、完成句子等练习强化应用。这种结构化设计既帮助学生系统掌握语言知识,提升综合运用能力,也为教师提供清晰教学路径,提高教学效率。
内容正文:
UNIT 4 SPACE EXPLORATION
CONTENTS
目 录
默写练习(一)
01
默写练习(二)
02
01
默写练习(一)
默写练习(一) Listening and Speaking & Reading and Thinking
一、核心词汇写对
1.____________ n. 宇航员;太空人
2.____________ n. 程序;步骤;手续
3.____________ n. 火箭;火箭弹
4.____________ n. 重力;引力
5.____________ n. 边境;国界;边远地区
astronaut
procedure
rocket
gravity
frontier
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6.____________ n. 交通工具;车辆
7.____________ n. 人造卫星;卫星
8.____________ vt.& n. 发射;发起;上市
9.____________ n. (环绕地球、太阳等运行的)轨道; 势力范围
vt.& vi. 沿轨道运行;环绕……运行
vehicle
satellite
launch
orbit
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10.____________ n. 人类
11.____________ n. (政府的)专门机构; 服务机构;代理处
12.____________ n. [pl.]资料;数据
13.____________ vt.& vi. 标志着;标明;发信号
n. 信号;标志
mankind
agency
data
signal
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二、拓展词汇记牢
1.____________ adj.精神的;思想的→____________ adv.精神上地;智力上地
2.____________ adj.有智慧的;聪明的;有智力的→____________ adv.聪明地,明智地→____________ n.智慧,智力
3.____________ adj.有决心的;意志坚定的→____________ vt.查明;确定;决定→____________ n.决心
mental
mentally
intelligent
intelligently
intelligence
determined
determine
determination
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4.____________ n.失望;沮丧→____________adj.失望的;沮丧的→____________ adj.令人失望的;令人沮丧的
5.____________ n.渴望;欲望 vt.渴望;期望→____________ adj.渴望的,想要的→____________ adj.理想的;可取的
disappointment
disappointed
disappointing
desire
desired
desirable
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6.____________ n.宇宙,天地万物→____________ adj.普遍的,全体的,全世界的;普遍存在的,广泛适用的
7.____________ adv.独立地;自立地→____________ adj.独立的;自立的→____________ n.独立
universe
universal
independently
independent
independence
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1._____________________ 决心做某事
2.________________ 成功做某事
3.________________ 专注于;关注
4.________________ 在宇宙飞船上;在船上;在飞机上
5.___________________ 抱着……的希望
6.________________ 为了;以便
7.________________ 继续做,坚持干
be determined to do sth.
succeed in doing sth.
focus on
on board
in the hope of doing sth.
so as to (do sth.)
carry on
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1.“not only...but (also)...”意为“不但……而且……”
Astronauts ______________________________________________
_______________________________________________________.
宇航员不但要学习如何使用太空设备,而且还要进行大量的心理和身体训练。
not only had to learn how to use space equipment, but also had to do a lot of mental and physical training
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2.动名词(短语)作主语
Before the mid-20th century, most people felt ____________________
was only a dream that could never come true.
二十世纪中叶之前,大部分人认为在太空旅行仅仅是一个永远无法实现的梦。
travelling into space
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3.the+序数词+名词+to do sth.
Afterwards, the USSR focused on sending people into space, and on 12 April 1961, Yuri Gagarin became ______________________________
___________.
之后,苏联专注于载人太空飞行,1961年4月12日,尤里·加加林成为世界上第一个进入太空的人。
the first person in the world
to enter space
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4.“This/That is because...”意为“这/那是因为……”
___________________________________________________________
___________________ despite the huge risks.
这是因为尽管风险巨大,人们还是坚信继续太空探索的重要性。
This is because people believe in the importance of carrying on space exploration
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5.现在分词(短语)作状语
This modern space station will allow astronauts to conduct many important experiments, greatly________________________________
__________.
这个现代化的空间站将允许宇航员进行许多重要的实验,极大地推动了我们对宇宙的理解。
furthering our understanding of the
universe
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Ⅰ.单句语法填空
1.A ship was leaving the harbor and we saw the people ____________ board waving.
2.The ____________(determine) look on his face showed that he had enough confidence in himself.
3.The lifeguard stopped her, and she walked away ____________ disappointment.
on
determined
in
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4.In order to succeed, you need to focus ____________ your goals.
5.Having read stories of Lin Qiaozhi, the girl was determined to carry on ____________ her good work.
6.The climbers kept on ____________ the hope of reaching the top with one last effort.
7.Good health means being both physically and ____________(mental) healthy.
on
with
in
mentally
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8.The first part of the robot's name, the letters AI, is short for artificial ____________(intelligent).
9.Not only Tom but also his classmates ____________(be) coming to visit the museum.
10.The Lantern Festival falls on the fifteenth day of the first lunar month, ____________(signal) the end of the Spring Festival celebrations.
intelligence
are
signaling
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Ⅱ.完成句子
1.它不仅有助于增进我们的身体健康,而且反过来有助于我们更有效地学习。[not only...but (also)...;倒装]
____________________________________________________________
__________________________________________________________
Not only does it help us build up our physical health, but it also helps us learn more efficiently in turn.
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2.老师要求所有练习放学前交上来。
The teacher _________________________________________________
before school was over.
3.大厅里的演讲人提高了嗓门以便能被听见。
The speaker in the hall raised his voice _____________________.
desired that all the exercises (should) be handed in
so as to be heard
4.他决心要在学业上超过别人,所以他夜以继日地学习。
_______________________________________, he works day and night.
Determined to get ahead of others in studies
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5.今天我不出去了,这是因为我感觉不舒服。(This is because...)
I won't go out today. _______________________________________
This is because I am not feeling well.
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02
默写练习(二)
默写练习(二) Reading for Writing & Other Parts
一、核心词汇写对
1.____________ vt. 回收利用;再利用
2.____________ n. 肌肉;实力;影响力
3.____________ prep. 在更远处;超出
4.____________ n. 毛巾,抹布
5.____________ n. 纸巾;(人、动植物细胞的)组织
recycle
muscle
beyond
towel
tissue
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6.____________ n. 设施;设备
7.____________ adj. 肤浅的;浅的
8.____________ n. 模式;图案;模范
9.____________ n. 监视器;监测仪
vt. 监视;监测;监控
10.____________ n. 资源;财力;物力
11.____________ n. 氧;氧气
facility
shallow
pattern
monitor
resource
oxygen
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二、拓展词汇记牢
1.____________ n.缺乏;短缺vt.没有;缺乏→____________ adj.不足的;缺乏的
2.____________ adj.当前的;现在的 n.水流;电流;思潮→____________ adv.现时;目前
3.____________ adj.足够的;充足的→____________ adv.足够地
lack
lacking
current
currently
sufficient
sufficiently
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4.____________ n.地球;世界;地球仪→____________ adj.全球的;整体的
5.____________ vt.& vi.论证;争辩;争论→____________ n.争论;争吵;论点
6.____________ adj.致命的;灾难性的→____________ n.命运
7.____________ n.(对事物的)分析;分析结果→____________ v.分析
globe
global
argue
argument
fatal
fate
analysis
analyz(s)e
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8.____________ adv.经常;定期地→____________ adj.定期的;经常的;正常的
9.____________ adj.有限的→(反义词)____________ adj.无限的→____________ v.& n.限制
10.____________ vt.系;绑;贴→____________ adj.依恋的;附属的→____________ n.附属物;(邮件)附件
regularly
regular
limited
limitless
limit
attach
attached
attachment
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1.________________ 弄懂;弄明白
2.________________ 对……好奇
3.________________ 有影响;有意义
4.________________ 导致;造成
5.________________ 提供生活所需
6.________________ 结果是;所以
7.________________ 最后
8.________________ 用完;耗尽
9.________________ 把……附在……上
figure out
be curious about...
make a difference
result in
provide for
as a result
in closing
run out
attach...to...
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1.“whether...or...”意为“无论是……还是……”
Countries around the globe are spending billions of dollars and lots of time on various space missions,_______________________________
___________________.
世界各国正在投入数十亿美元的资金和大量时间执行各种太空任务,无论是去火星还是其他更远的星球。
whether to Mars or other planets
much further away
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2.动名词(短语)作主语
Firstly,__________________ has already made a difference in the fight against world hunger.
首先,太空探索已经在对抗世界饥饿的斗争中发挥了重要作用。
exploring space
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3.动词不定式作目的状语
__________________________________________________________,
scientists are trying to find other planets that could one day be our new home.
为了满足快速增长的人口需求,科学家们正在努力寻找有朝一日能够成为我们的新家园的其他星球。
In order to provide for such a rapidly increasing population
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4.it作形式主语
_______________________________ for people in space, as the resources on Earth will run out.
地球上的资源将会耗尽,因此有必要为人类在太空中找到一个新的家园。
It is necessary to find a new home
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5.倍数表达法
Olympus Mons, the largest volcano on Mars, is ______________________ Mount Qomolangma.
奥林匹斯山是火星上最大的火山,高度大约是珠穆朗玛峰的两倍。
about twice as high as
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Ⅰ.单句语法填空
1.They determined to figure ____________ what was wrong with the machine with the help of Tom.
2.His life in the big city was hard and ____________ closing, he decided to return to his hometown.
3.He was dying for work to provide ____________ a large family.
out
in
for
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4.If you are curious ____________ the history of our school, you mustn't miss this excellent opportunity!
5.I must work hard in the hope of making up for a lack ____________ ability.
6.After many discussions, Joyce argued me ____________ buying a new jacket.
about
of
into
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7.There is no doubt that staying up is more likely to result ____________ anxiety.
8.There is a limit to one's life, but there is no limit to ____________(learn).
9.The middle school ____________(attach) to Beijing Normal University is well-known across the country.
10.Faced with challenges, you should believe your courage is what makes ____________ difference.
in
learning
attached
a
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Ⅱ.完成句子/一句多译
1.为了减少水费,他经常和儿子争论循环用水的问题。
He often ___________________________________________ so as to cut down the water bill.
argues with his son about/over recycling water
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2.他的粗心大意导致了这起事故,给公司造成了严重损失。
__________________________________________ and caused serious loss to the company.
3.有人建议我们的睡眠时间应限制在每天8个小时。
It's recommended that _________________________________________
__________.
His carelessness resulted in the accident
our sleeping time should be limited to 8 hours
per day
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4.由于缺乏烹饪经验,这对双胞胎把厨房弄得乱七八糟。
(1)_____________________________________________________,
the twins made the kitchen in a mess.(lack n.)
(2)Because ___________________________________________,
the twins made the kitchen in a mess.(lack vt.)
(3)Because _____________________________________________,
the twins made the kitchen in a mess.(lacking adj.)
For/Through lack of cooking experience
they lacked cooking experience
they were lacking in cooking experience
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5.在建的体育馆将是操场的四倍大。
(1)The stadium being built will be _____________________________
____________.(than)
(2)The stadium being built will be _______________________________.
(as...as)
(3)The stadium being built will be _______________________________.
(size)
three times bigger than the
four times as big as the playground
four times the size of the playground
playground
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