2025届高考英语一轮复习：（外研版）选择性必修第四册　Unit 6 Space and beyond（课件PPT+学案）

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ntin n.概念；观点；看法hazardus adj.危险的，不安全的shuttle n.航天飞机the space shuttle航天飞机excursin n.(有特定目的的)短途出行
rekindle v.重新激起，重新唤起instantaneusly adv.瞬间地lifelike adj.(图画、模型等)生动的，逼真的telescpe n.望远镜the naked eye肉眼
angle v.斜置galaxy n.星系csmic adj.宇宙的cnceivably adv.可以相信地；可想象地subatmic adj.亚原子的；原子内的
particle n.粒子muscle n.肌肉pepper n.胡椒粉disc n.激光唱片；光碟，光盘
shadw n.坏影响，阴影scream v.(因疼痛、惊恐、兴奋等)尖声大叫crew n.(飞机上的)全体机组人员awesme adj.很好的，了不起的straightfrward adj.简单的
self-discipline n.自我约束，自律fetch v.(去)拿来sneeze v.打喷嚏
unexceptinal adj.平常的→exceptinal adj.例外的；独特的；杰出的→except prep.除……外→exceptin n.例外
tragically adv.悲惨地，不幸地→tragic adj.悲惨的，悲痛的→tragedy n.悲剧；不幸；灾难suspend v.暂停，中止；悬；挂→suspensin n.停职；暂停；中止；悬浮
simulated adj.模仿的，模拟的，仿真的→simulate v.模拟；假装；冒充→simulatr n.(用于人员训练的)模拟装置，模拟器
submit v.提交；呈递；屈服→submissin n.提交(物)；呈递(物)；屈服invisible adj.看不见的→visible adj.看得见的→visin n.视野；视力
cnvict /kən'vɪkt/ vt.定罪cnvict sb f宣判某人有(某)罪guilt /ɡɪlt/ n.罪行；犯罪；内疚scan /skæn/ vt.审视 vi.& vt.粗略地读；扫描(文件)
sphisticated /sə'fɪstɪkeɪtɪd/ adj.见多识广的；精密的；在行的stab /stæb/ vt.(用刀)刺、捅bring alng 把(某人或某物)带来
blur /blɜː(r)/ vi.& vt.(使)变得模糊不清；(使)难以区分 n.模糊形状；模糊的记忆dweller /'dwelə(r)/ n.居民；居住者remedy /'remədi/ n.解决方法；补偿；治疗 vt.改正；纠正；改进
undertake /ˌʌndə'teɪk/ vt.承担；从事；承诺(undertk /-'tʊk/，undertaken /-'teɪkən/)heal /hiːl/ vt.& vi.(使)康复；治愈spil /spɔɪl/ vt.& vi.破坏；宠坏(spilt /spɔɪlt/，spilt r spiled /spɔɪld/，spiled)
becme accustmed t习惯于(做)某事cast a shadw n/ver给……蒙上阴影set ft n踏上，登上ne’s heart in ne’s muth 心提到嗓子眼take ff起飞；脱下；突然成功tune in收看；收听
wave t sb向某人挥手reach fr the stars有九天揽月之志；努力完成壮举sign up fr 报名参加wrk ut计算出；解决；锻炼be engaged in忙于；从事be cmpsed f由……组成
be invisible t无法被……看到ne’s quest fr 对……的追求/追索
Fllwing the shck f the Challenger disaster，space shuttle flights were suspended fr nearly three years while the cause f the disaster was investigated，and sme f the shuttle’s cmpnents were redesigned. (while引导时间状语从句)“挑战者”号令人震惊的灾难发生后，航天飞机航行中止了近三年时间，同时调查事故原因，重新设计飞行器的部分零件。
But there was never any dubt that manned flights wuld cntinue.(there is never any dubt that...)但是毫无疑问，载人飞行将继续下去。
Sn，it was understd that the Sun was just ne star amng billins in the galaxy we call the Milky Way.(it be＋v.-ed＋that...)很快，人们认识到，太阳只是我们称之为“银河系”的星系中数十亿颗恒星中的一颗。
Nthing in histry has allwed us t see s much ver such great distances，frm enrmus cluds f gas where stars are being brn，t huge black hles，and even t new planets where we might cnceivably find life.(where引导定语从句)它让我们史无前例地看到了如此遥远的景观——从星体诞生的巨大气体云团，到巨型黑洞，甚至到可能会发现生命迹象的新行星。
The 500-metre dish f the “Eye f Heaven”，as it is knwn，is being used in the search fr dark matter，thught t be cmpsed f subatmic particles invisible t rdinary telescpes.(形容词短语作后置定语)众所周知，这个被称为“天眼”的500米口径巨盘用于探寻暗物质。暗物质被认为由亚原子粒子组成，一般望远镜是观测不到的。
1.telescpe naked eye_____
(图画、模型等)生动的，逼真的
7.galaxy n.______________________
1. n.(飞机上的)全体机组人员2. adj.很好的，了不起的3. v.(因疼痛、惊恐、兴奋等)尖声大叫4. v.打喷嚏5. v.(去)拿来
1. v.提交；呈递；屈服→ n.提交(物)；呈递(物)；屈服2. adv.悲惨地，不幸地→ adj.悲惨的，悲痛的→ n.悲剧；不幸；灾难
3. v.暂停，中止；悬；挂→ n.停职；暂停；中止；悬浮4. adj.平常的→ adj.例外的；独特的；杰出的→ prep.除……外→ n.例外
unexceptinal
5. adj.看不见的→ adj.看得见的→ n.视野；视力6. adj.模仿的，模拟的，仿真的→ v.模拟；假装；冒充→ n.(用于人员训练的)模拟装置，模拟器
1. n.罪行；犯罪；内疚2. vt.审视 vi.& vt.粗略地读；扫描(文件)3. vt.承担；从事；承诺4. vt.& vi.(使)康复；治愈5. vt.& vi.破坏；宠坏
1. 报名参加2. 由……组成3. 对……的追求/追索4. 向某人挥手5. 无法被……看到6. 计算出；解决；锻炼
be cmpsed f
ne’s quest fr
be invisible t
1.We nrmally respnd t article that _______________within six weeks.(submit)2. ，ne day while swimming，she was drwned deep in the sea.What a ！(tragic)3.All experts withut have participated in the cmpetitin.(except)
are submitted
4.The activity has t be due t smething unexpected，and n ne knws hw lng the will last.(suspend)
1.Living here fr ten years，he the trpical terrible car accident that happened last year his yung mind.
becme accustmed t，take ff，cast a shadw n，set ft n，be engaged in
has becme accustmed t
cast a shadw n
3.I remember the time when I first this new land.Hw excited and nervus I was!4.Althugh yu yur study，yu shuld set aside sme time t take part in sme utdr activities.
are engaged in
5.Many businesses started up by cllege students have thanks t the cmfrtable climate fr business creatin.
1.他在值班期间认真做好自己的工作，得到了大家的认可。(while引导时间状语从句) ，he did his part cnscientiusly，gaining everyne’s recgnitin.
While he was n duty
2.众所周知，学好英语对我们大家都大有益处。(it be＋v.-ed＋that...)______________________________________________________________________________________________________________________________________3.这就是为什么我申请这份需要耐心和细心的工作。(where引导定语从句)This is why I apply fr the jb .
where patience and care are needed
It is widely/well knwn that learning English well will be f great benefit/be very beneficial t us all.
4.对于那些没有意识到友谊的重要性的人来说，这是一本值得一读的书。(形容词短语作定语)Fr thse ，this is a bk .
wrth reading
unaware f the imprtance f friendship
5.毫无疑问，中国在世界上扮演着极其重要的角色。(dubt＋同位语从句) China is playing a vital rle in the wrld.
There is nt/never any dubt that/There is n dubt that
At present，we 1. (becme) accustmed t bserving the night sky with a telescpe and mst f us have been aware that it is 2.____ awesme inventin.With the 3. (assist) f it，we can see numberless stars invisible t the naked eye.4. ，ur quest is far beynd bserving the stars，and we have been trying 5. (explre) many galaxies in the universe.Our effrts never suspend，althugh the lss f the Challenger nce cast a shadw 6. ur hearts.
With the purpse f rekindling yung pupils’ interest in space travel，the space shuttle 7. (take) ff n 28 January 1986.But nly a minute later，it instantaneusly explded and the lives f its crew were tragically cut shrt,8. (make) peple scream with hrrr.All the crew sacrificed,9. their spirits wuld inspire us t cntinue t reach fr the stars，hwever hazardus and 10.________(distance) they are.
提示：题干中加底纹词汇为本单元词汇
v.中止，暂停，推迟；悬，挂；使悬浮 (suspensin n.停职；暂停，中止；悬浮)
be suspended frm ne’s jb 被停职be suspended by被……悬挂
(1)I think her (suspend) frm the team is a very harsh punishment.(2)He was suspended his feet and beaten with metal bars.
(3)(应用文写作之安慰信)听到你被停职的消息，我感到非常遗憾，我相信你可以证明自己的清白。I am terribly srry t hear that yu _____________________________ and I d believe that yu can prve yur inncence.
have been suspended frm yur
v.提交；呈递；屈服 [submissin n.屈服；提交(物)；呈递(物)]
submit sth t sb将某物提交给某人submit (neself) t屈从于……
(1) (submit) must be made int a single PDF n larger than 10 MB and n mre than eight ttal pages.(2)(2022·新课标Ⅰ，读后续写)大卫擦掉眼泪，昂起头，坚定地说道：“我不会屈从于其他人的看法。”David wiped his tears and held his head high，remarking determinedly，“ ”
I wn’t submit (myself) t thers’ thughts.
(3)有兴趣参加夏令营的同学，请于5月15日前向学生会办公室提交申请表及相关材料。Thse wh are interested in the summer camp must _________________ the Office f the Student Assciatin by May 15.
applicatins and relevant materials t
习惯于(做)某事 (accustmed adj.习惯于；惯常的 accustm vt.使习惯于)
accustm sb/neself t (ding) sth使某人/自己习惯于(做)某事
be/get/becme accustmed t (ding) sth
Mr King was accustmed t living in the cuntryside and fund it hard t suspend this life and live in the city.＝ ，Mr King fund it hard t suspend this life and live in the city.(用形容词短语作状语改写)＝ ，Mr King fund it hard t suspend this life and live in the city.(用现在分词短语作状语改写)
Accustmed t living in the cuntryside
Accustming himself t living in the cuntryside
cast dwn使失望；使沮丧(多用于被动语态)cast ut驱逐出去；赶走cast ff摆脱掉；抛弃cast away使(船遇难后的幸存者)流落某处；扔掉；浪费(多用于被动语态)
cast a shadw n/ver
用cast短语的正确形式填空(1)Yu must develp self-discipline and all these bad habits.(2)If yu n a desert island，what wuld yu miss mst?(3) Tragically，the bus accident peple’s hearts.
were cast away
(4)(2023·新课标Ⅰ，读后续写)我的老师热切地劝我说：“你只有全身心地投入写作，才不会被打倒。”My teacher eagerly persuaded me，“_______________________________________________________”
Yu wn’t be cast dwn nly if yu
thrw yurself int writing.
it作形式主语而that从句是真正主语的常见句式有：It be＋过去分词＋that从句It be＋名词词组/adj.＋that从句It＋特殊动词(seem/turn ut/ccur t sb/...)＋that从句
it be＋v.-ed＋that...
Sn，it was understd that the Sun was just ne star amng billins in the galaxy we call the Milky Way.很快，人们认识到，太阳只是我们称之为“银河系”的星系中数十亿颗恒星中的一颗。
(1)It has been annunced anther manned space shuttle will be sent up int space next year.(2) is cnvenient that we can submit payments nline thrugh netwrk banks f Wechat.(3)他突然想到，第二天早上他有一个重要的会议要参加。 he had an imprtant cnference t attend the next mrning.
It ccurred t him that
(4)(2022·浙江6月，读后续写)我不禁惊呼：“原来还有很多人在挨饿。我们有责任把我们的善意和慷慨传递给他们。”I culdn’t help exclaiming，“ there are still many peple suffering frm hunger. we pass n ur kindness and genersity t them.”用法点拨　在英语中，形式主语或形式宾语一般用it，而不用this，that或其他代词。
It turns ut that
It is ur duty/respnsibility that
提示：题干中加底纹词汇为上一单元词汇
Ⅰ.一词多义练/熟词生义练——清除阅读障碍
(1)I thught I saw a figure standing in the shadws. (2)The shadws lengthened as the sun went dwn. (3)The new leader wants t escape frm the shadw f his predecessr. (4)She knew beynd a shadw f a dubt that he was lying.
________________
2.快速阅读下列句子并猜测句中加颜色词汇的意思(1)A ntable questin is whether they can tackle the awesme task.(2)Anna angled her camera twards the tree.
_____________
Ⅱ.核心知识强化练——巩固语言知识
1.Once I threw myself int it，I had n difficulty in wrking the prblem.2. Thinking twice，I decided t sign up the basketball the sight f the mnster，he stepped backward and made a getaway， (scream) with was suspended schl and was under investigatin because he brke the schl rules.
5. Furthermre，I have accustmed t (live) alne in this big is never any dubt hw ancient pyramids were built is a mystery fr human beings.
1.你们之所以在中国的太空探索中取得非凡的成就，就是因为你们从不向困难屈服。(The reasn that；submit neself t)_____________________________________________________________2.你们习惯失重的环境了吗？(be accustmed t)_____________________________________________________________3.如果你们因为想念家人而沮丧，你们会怎么做？(cast dwn)_____________________________________________________________
4.事实上，我们所有的学生都对你们在“天宫课堂”上的互动印象深刻，所以我不禁钦佩你们的开拓性工作，想知道成为一名合格的航天员需要什么。(It is a fact that；现在分词短语作状语)_____________________________________________________________5.我深信中国永远不会中止太空探索，未来我们可以取得更多成就。(suspend)_____________________________________________________________
把以上句子用适当的过渡词语和过渡句组成一篇80词左右的短文。__________________________________________________________________________________________________________________________
Dear astrnauts，The reasn why yu make remarkable accmplishments in China’s space expeditins is that yu never submit yurselves t difficulties.And I am writing t enquire abut yur current situatin.
Have yu been accustmed t the weightless envirnment？Besides，if yu are cast dwn because f missing yur family，what will yu d？It is a fact that all f us students are impressed by yur interactin in “Tiangng Class”，s I cannt help admiring yur pineering wrk，
Wish yu a successful missin and a cmfrtable jurney!Yurs faithfully，Li Hua
wndering what it takes t be a qualified astrnaut.I am greatly cnvinced that China will never suspend explring space and we can achieve mre in the future.
主题语境结尾升华技巧：脱困类
When my friend，an astrnmer，asked me which planet I wuld like t g t.I ① ，“Mars！” But my friend said，“There are still many challenges waiting t be slved.With the temperature being abve －60℃，nw we can’t g t Mars.” ② .My friend added，“③_________________________ (倒装句).④_______ (升华句).” Hearing this，the hpe in my heart rse again.
screamed at the tp f my vice
I was cast dwn
Only if we dn’t submit
urselves t difficulties can we achieve ur gal
an ld saying ges，where there’s a will，there’s a way