(共35张PPT)
Period 1
Unit 6 Space and beyond
主题语境
人与自然——宇宙奥秘探索
1．______ n．坏影响，阴影
2．______ v．(因疼痛、惊恐、兴奋等)尖声大叫
3．____ n．(飞机上的)全体机组人员
4．_____ v．(去)拿来
课时练案 单元词汇表(Words and expressions)
shadow
scream
crew
fetch
5．______ n．肌肉
6．rekindle v．__________________
7．angle v．_____
8．sneeze v．______
muscle
重新激起，重新唤起
斜置
打喷嚏
1．He ______(angle) his chair and sat down，watching TV．
2．The inhabitants have to walk a mile _________(fetch) water．
3．The children were having fun，chasing each other's _______
(shadow)．
4．He ran for the exits of the ruin，_________(scream) out in terror．
angled
to fetch
shadows
screaming
5．The exercises are designed to strengthen your stomach _______
(muscle)．
6．We all had colds and couldn't stop sniffing and ________(sneeze)．
7．Her interest ______________(rekindle) when she saw herbs in everyday medicinal use there．
muscles
sneezing
was rekindled
1．exception n．例外；例外的事情→exceptional adj．异常的；杰出的→_____________ adj．平常的
2．tragedy n．悲剧；灾难→tragic adj．悲剧的，可悲的→
__________ adv．悲惨地，不幸地
3．instantaneous adj．瞬间的→_______________ adv．瞬间地
4．_______ v．暂停，中止→suspension n．暂停，延缓
unexceptional
tragically
instantaneously
suspend
5．______ v．提交→submission n．提交
6．awe n．& v．(使)敬畏；(使)惊叹→_________ adj．很好的，了不起的
7．visible adj．看得见的→_________ adj．看不见的
submit
awesome
invisible
1．It was so cloudy that the top of the mountain was _________
(visible)．
2．This is an ________(awe) question，because it is so true to life．
3．They have prepared a report for __________(submit) to the council．
4．At the age of five he showed ___________(exception) talent as a musician．
5．Hosts of characters died __________ in many Shakespeare's _________ because of those ______ incidents．(tragedy)
invisible
awesome
submission
exceptional
tragically
tragedies
tragic
1．____________________ 习惯于(做)某事
2．________________________ 提心吊胆；心提到了嗓子眼儿
3．________ 脱掉(衣服)；(飞机)起飞；匆匆离开；变得成功
4．_______ 收看，收听
5．___________________ 给……蒙上阴影
6．______ 呼唤；向……喊
7．______________ 由……构成
8．________ 追求，探索
become accustomed to
one's heart in one's mouth
take off
tune in
cast a shadow on/over
call to
be composed of
quest for
1．She is a person who has ____________________ eight hours' sleep a night．
2．With ____________________，John moved towards the strange sounds．
3．The ________ a better life has run through the urban history of mankind．
become accustomed to
his heart in his mouth
quest for
4．The new era _________ us，saying that we should strive to achieve more and do better．
5．We always ________ at ten o'clock to hear the latest news to know better about the world．
calls to
tune in
1．suspend v．暂停，中止
[联想] ①pause v．暂停，中止
②stop v．停止
③break n．短暂休息
④interval n．(时间)间隔
2．lifelike adj．(图画、模型等)生动的，逼真的
[联想] ①dreamlike adj．梦幻般的
②springlike adj．春天般的
③childlike adj．孩子般的
④manlike adj．男子气概的
词汇联想 由新知联想已知
3．awesome adj．很好的，了不起的
[联想] ①tiresome adj．令人厌烦的
②troublesome adj．惹是生非的
③quarrelsome adj．爱吵架的
④burdensome adj．沉重的
4．telescope n．望远镜
[联想] microscope n．显微镜
5．fetch v．(去)拿来
[联想] ①bring v．带来
②take v．带走
③carry v．携带
①set foot on 踏上，登上
②become
accustomed to 习惯于(做)某事
③notion n．概念；观点；看法
④(be) aware of 意识到，明白
as far as I'm aware据我所知
课下预习 第一篇课文(Understanding ideas)
⑤arduous adj．艰巨的；艰苦的
⑥hazardous adj．危险的，不安全的
⑦average adj．普通的，一般的
an average rate/cost/price平均费率/成本/价格
⑧unexceptional adj．平常的
⑨take off (飞机)起飞；脱掉(衣服)；突然大受欢迎；变得成功
⑩tune in 收听，收看
be about to do sth．打算做某事
demonstrate v．示范，演示
objective n．目标，目的
a sense of 一种……感
tragically adv．悲惨地，不幸地
explode v．爆炸
on board 在飞机(火车、船)上
assume v．认为
instantaneously adv．瞬间地
shadow n．坏影响，阴影
cast a shadow on 给……蒙上阴影
scream v．(因疼痛、惊恐、兴奋等)尖声大叫
suspend v．暂停，中止
investigate v．调查
component n．部件，组成部分
redesign v．重新设计
resume v．重新开始
re-前缀表示“回，向后；再，重新；反对；更加”。如return(回来，返回)、review(复习)、rebel(反叛，谋反)、resist(反抗，抵抗)、recommend(推荐)。
crew n．(飞机上的)全体机组人员
sacrifice n．牺牲
The Call of the Challenger
[1]Ever since Neil Armstrong first set foot on① the Moon back on 20 July 1969，people have become accustomed to② the notion③ of space travel．[2]Millions watched that first lunar landing on black and white television sets，their hearts in their mouths，aware of④ how arduous⑤ and hazardous⑥ an undertaking it was，and of the many things that could go wrong．With Armstrong's now famous words “That's one small step for man，one giant leap for mankind”， what
had once been considered impossible had now been achieved．Guided by a computer that was much less powerful than the ones used by today's average⑦ school students，all three astronauts of the Apollo 11 mission made it safely back to Earth．
[1]本句中ever since引导时间状语从句，从句用一般过去时，主句用现在完成时。
[2]本句中their hearts in their mouths为独立主格结构作状语；第三个and连接aware of后的并列宾语，前一部分为how引导的宾语从句，后一部分中the many things为介词of的宾语，that could go wrong为定语从句。
Following the Moon landings，space travel rapidly became unexceptional⑧ to the public，as innovations succeeded each other．[3] By the early 1980s，the great rockets previously used in the American space programme had been replaced by the space shuttle．When the Challenger space shuttle took off⑨ on 28 January 1986，the world seemed to have lost its wonder at the amazing achievements of the astronauts involved．But this was going to be no ordinary excursion，and millions of people tuned in⑩ to witness the take-off on TV．It was
special because Christa McAuliffe aged 37，an ordinary teacher and mother，was about to become the first civilian in space．She planned to give two 15-minute lessons from orbit：the first to demonstrate the controls of the spacecraft and explain how gravity worked，and the second to describe the objectives of the Challenger programme．Christa hoped to communicate a sense of excitement and rekindle interest in the space programme．With the eyes of students across the nation upon her，she might have inspired an entirely new generation of astronauts and space scientists．
[3]第一个by后跟表示过去的时间状语，句子的谓语用过去完成时。
Tragically ， she never returned to her classroom as the shuttle exploded just over a minute after taking off in Florida，and all seven astronauts on board were killed．The world went into shock，most people having assumed that this space flight would be no more dangerous than travelling in an aeroplane．How wrong they had been! Instantaneously ， excitement and optimism turned into terror and failure．It was the most disastrous space accident ever，and it cast a shadow on people's hearts．
“I can remember that day so clearly，watching the take-off on TV at school，” said one student．“There was an ordinary teacher on the Challenger，and we were all very excited．We didn't have much patience waiting for the launch．We had seen the smiling faces of the astronauts waving to the world as they stepped into the shuttle．Then，little more than a minute after take-off，we saw a strange red and orange light in the sky，followed by a cloud of white smoke．The Challenger had exploded in mid-air and we all started screaming ．”
[4]Following the shock of the Challenger disaster，space shuttle flights were suspended for nearly three years while the cause of the disaster was investigated ， and some of the shuttle's components were redesigned ．But there was never any doubt that manned flights would continue，and on 29 September 1988，the space shuttle programme resumed with the successful launch of Discovery．
[4]following the shock of the Challenger disaster为动词-ing形式结构作状语；and为并列连词，连接并列的时间状语从句。
It has now been over 30 years since the loss of Challenger and although the lives of its crew were cut tragically short，they take their place alongside the other heroes of space exploration，such as Gagarin，Tereshkova，Armstrong and Yang Liwei．The memory of those seven will live forever，written in the stars，inspiring us to join them in humanity's greatest journey of exploration and discovery．[5] The sacrifice of the Challenger calls to us，reminding us that we must continue to reach for the stars，no matter how distant they might seem．
[5]the sacrifice of the Challenger calls to us为句子主干；reminding...为动词-ing形式短语作状语，其中that引导宾语从句；no matter how引导让步状语从句。
“挑战者号”的呼唤
自从1969年7月20日尼尔·阿姆斯特朗首次登月以来，人们已习惯于太空旅行这个概念。数百万人在黑白电视机前观看了首次登月，为此激动得心都提到了嗓子眼，因为大家都明白这是一项多么艰难、多么危险的任务，许多地方都可能出错。伴随着阿姆斯特朗说出那句名言——“这是个人的一小步，却是人类的一大步”，曾被认为是不可能的事情如今已经实现了。执行“阿波罗11号”任务的三位宇航员在一台计算机的指导下都安全返回地球，这台计算机远不如当今普通学校的学生使用的计算机功能强大。
登月后，随着新事物接连出现，宇宙航行迅速成为公众眼中的寻常之事。20世纪 80 年代早期，美国太空计划中使用的大型火箭已被航天飞机所代替。当“挑战者号”航天飞机于 1986 年 1月28日发射时，对于宇航员所获得的令人惊叹的成就，全世界似乎已经失去了新鲜感。然而这将不是一次普通的航行，数百万人打开电视，共同见证这次发射。这次航行的特殊之处在于一位37岁名为克丽斯塔·麦考利夫的普通教师兼母亲将会成为第一位到访太空的普通公民。她计划在“挑战者号”沿轨道运行时讲两节课，每节15分钟：
第一节课要展示航天器的操控装置，并解释一下引力是如何发挥作用的，第二节课要讲述“挑战者号”太空计划的目的。克丽斯塔希望借此传达她的激动之情，重新燃起人们对太空计划的兴趣。当全国学生的目光都聚集在她身上时，她或许能激发他们成为新一代宇航员和太空科学家的理想。
令人悲痛的是，她再也没能回到她的课堂。航天飞机在佛罗里达州发射仅一分多钟后就发生了爆炸，机上七名宇航员全部牺牲。全世界都震惊了，大多数人本以为这次太空航行不会比乘飞机旅行更加危险。所有人都大错特错了！激动和乐观瞬间化为恐惧和挫败，这是有史以来最惨烈的航天事故，给人们心里蒙上了阴影。
一个学生回忆道：“我非常清楚地记得那天，我在学校通过电视观看发射场景。有位普通教师在‘挑战者号’上，我们都非常激动，迫不及待地等着发射。我们看到宇航员笑容满面，向世界挥手致意，步入航天飞机。然后，发射仅仅一分多钟后，我们就看到空中奇异的红色和橙色的光芒，紧接着是一大团白烟。‘挑战者号’在半空中爆炸了，我们都开始尖叫。”
“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。但是毫无疑问，载人飞行绝不会就此停止，1988年9月29日，随着“发现号”的成功发射，航天飞机项目重新启动。
“挑战者号”失事至今已有30 多年了。虽然“挑战者号”的机组人员英年早逝，但他们与加加林、捷列什科娃、阿姆斯特朗和杨利伟等进行太空探索的英雄们一道，都在历史上占有一席之地。他们七位的事迹将永存于世，书写在漫天星辰中，激励我们加入他们，共同致力于人类最伟大的探索发现之旅。“挑战者号”的牺牲召唤着、提醒着我们，不管星空看起来多么遥不可及，我们都要持之以恒地去探索。
THANKSPeriod 1 单元词汇表(Words and expressions)
1． n．坏影响，阴影 2． v．(因疼痛、惊恐、兴奋等)尖声大叫 3． n．(飞机上的)全体机组人员 4． v．(去)拿来 5． n．肌肉 6．rekindle v． 7．angle v． 8．sneeze v． 1．He (angle) his chair and sat down，watching TV． 2．The inhabitants have to walk a mile (fetch) water． 3．The children were having fun，chasing each other's (shadow)． 4．He ran for the exits of the ruin， (scream) out in terror． 5．The exercises are designed to strengthen your stomach (muscle)． 6．We all had colds and couldn't stop sniffing and (sneeze)． 7．Her interest (rekindle) when she saw herbs in everyday medicinal use there．
1．exception n．例外；例外的事物→exceptional adj．异常的；杰出的→ adj．平常的 2．tragedy n．悲剧；灾难→tragic adj．悲剧的，可悲的→ adv．悲惨地，不幸地 3．instantaneous adj．瞬间的→ adv．瞬间地 4． v．暂停，中止→suspension n．暂停，延缓 5． v．提交→submission n．提交 6．awe n．& v．(使)敬畏；(使)惊叹→ adj．很好的，了不起的 7．visible adj．看得见的→ adj．看不见的 1．It was so cloudy that the top of the mountain was (visible)． 2．This is an (awe) question，because it is so true to life． 3．They have prepared a report for (submit) to the council． 4．At the age of five he showed (exception) talent as a musician． 5．Hosts of characters died in many Shakespeare's because of those incidents．(tragedy)
1． 习惯于(做)某事 2． 提心吊胆；心提到了嗓子眼儿 3． 脱掉(衣服)；(飞机)起飞；匆匆离开；变得成功 4． 收看，收听 5． 给……蒙上阴影 6． 呼唤；向……喊 7． 由……构成 8． 追求，探索 1．She is a person who has eight hours' sleep a night． 2．With ，John moved towards the strange sounds． 3．The a better life has run through the urban history of mankind． 4．The new era us，saying that we should strive to achieve more and do better． 5．We always at ten o'clock to hear the latest news to know better about the world．
由新知联想已知
1．suspend v．暂停，中止 [联想] ①pause v．暂停，中止 ②stop v．停止 ③break n．短暂休息 ④interval n．(时间)间隔 2．lifelike adj．(图画、模型等)生动的，逼真的 [联想] ①dreamlike adj．梦幻般的 ②springlike adj．春天般的 ③childlike adj．孩子般的 ④manlike adj．男子气概的 3．awesome adj．很好的，了不起的 [联想] ①tiresome adj．令人厌烦的 ②troublesome adj．惹是生非的 ③quarrelsome adj．爱吵架的 ④burdensome adj．沉重的 4．telescope n．望远镜 [联想] microscope n．显微镜 5．fetch v．(去)拿来 [联想] ①bring v．带来 ②take v．带走 ③carry v．携带
第一篇课文(Understanding ideas)
①set foot on 踏上，登上
②become accustomed to 习惯于(做)某事
③notion n．概念；观点；看法
④(be) aware of 意识到，明白
as far as I'm aware据我所知
⑤arduous adj．艰巨的；艰苦的
⑥hazardous adj．危险的，不安全的
⑦average adj．普通的，一般的
an average rate/cost/price平均费率/成本/价格
⑧unexceptional adj．平常的
⑨take off (飞机)起飞；脱掉(衣服)；突然大受欢迎；变得成功
⑩tune in 收听，收看
be about to do sth．打算做某事
demonstrate v．示范，演示
objective n．目标，目的
a sense of 一种……感
tragically adv．悲惨地，不幸地
explode v．爆炸
on board 在飞机(火车、船)上
assume v．认为
instantaneously adv．瞬间地
shadow n．坏影响，阴影
cast a shadow on 给……蒙上阴影
scream v．(因疼痛、惊恐、兴奋等)尖声大叫
suspend v．暂停，中止
investigate v．调查
component n．部件，组成部分
redesign v．重新设计
resume v．重新开始
re－前缀表示“回，向后；再，重新；反对；更加”。如return(回来，返回)、review(复习)、rebel(反叛，谋反)、resist(反抗，抵抗)、recommend(推荐)。
crew n．(飞机上的)全体机组人员
sacrifice n．牺牲
,The Call of the Challenger
[1]Ever since Neil Armstrong first set foot on① the Moon back on 20 July 1969，people have become accustomed to② the notion③ of space travel．[2]Millions watched that first lunar landing on black and white television sets，their hearts in their mouths，aware of④ how arduous⑤ and hazardous⑥ an undertaking it was，and of the many things that could go wrong．With Armstrong's now famous words “That's one small step for man，one giant leap for mankind”， what had once been considered impossible had now been achieved．Guided by a computer that was much less powerful than the ones used by today's average⑦ school students，all three astronauts of the Apollo 11 mission made it safely back to Earth．
[1]本句中ever since引导时间状语从句，从句用一般过去时，主句用现在完成时。
[2]本句中their hearts in their mouths为独立主格结构作状语；第三个and连接aware of后的并列宾语，前一部分为how引导的宾语从句，后一部分中the many things为介词of的宾语，that could go wrong为定语从句。
Following the Moon landings，space travel rapidly became unexceptional⑧ to the public，as innovations succeeded each other．[3] By the early 1980s，the great rockets previously used in the American space programme had been replaced by the space shuttle．When the Challenger space shuttle took off⑨ on 28 January 1986，the world seemed to have lost its wonder at the amazing achievements of the astronauts involved．But this was going to be no ordinary excursion，and millions of people tuned in⑩ to witness the take-off on TV．It was special because Christa McAuliffe aged 37，an ordinary teacher and mother，was about to become the first civilian in space．She planned to give two 15-minute lessons from orbit：the first to demonstrate the controls of the spacecraft and explain how gravity worked，and the second to describe the objectives of the Challenger programme．Christa hoped to communicate a sense of excitement and rekindle interest in the space programme．With the eyes of students across the nation upon her，she might have inspired an entirely new generation of astronauts and space scientists．
[3]第一个by后跟表示过去的时间状语，句子的谓语用过去完成时。
Tragically ， she never returned to her classroom as the shuttle exploded just over a minute after taking off in Florida，and all seven astronauts on board were killed．The world went into shock，most people having assumed that this space flight would be no more dangerous than travelling in an aeroplane．How wrong they had been! Instantaneously ， excitement and optimism turned into terror and failure．It was the most disastrous space accident ever，and it cast a shadow on people's hearts．
“I can remember that day so clearly，watching the take-off on TV at school，” said one student．“There was an ordinary teacher on the Challenger，and we were all very excited．We didn't have much patience waiting for the launch．We had seen the smiling faces of the astronauts waving to the world as they stepped into the shuttle．Then，little more than a minute after take-off，we saw a strange red and orange light in the sky，followed by a cloud of white smoke．The Challenger had exploded in mid-air and we all started screaming ．”
[4]Following the shock of the Challenger disaster，space shuttle flights were suspended for nearly three years while the cause of the disaster was investigated ， and some of the shuttle's components were redesigned ．But there was never any doubt that manned flights would continue，and on 29 September 1988，the space shuttle programme resumed with the successful launch of Discovery．
[4]following the shock of the Challenger disaster为动词－ing形式结构作状语；and为并列连词，连接并列的时间状语从句。
It has now been over 30 years since the loss of Challenger and although the lives of its crew were cut tragically short，they take their place alongside the other heroes of space exploration，such as Gagarin，Tereshkova，Armstrong and Yang Liwei．The memory of those seven will live forever，written in the stars，inspiring us to join them in humanity's greatest journey of exploration and discovery．[5] The sacrifice of the Challenger calls to us，reminding us that we must continue to reach for the stars，no matter how distant they might seem．
[5]the sacrifice of the Challenger calls to us为句子主干；reminding...为动词－ing形式短语作状语，其中that引导宾语从句；no matter how引导让步状语从句。
“挑战者号”的呼唤
自从1969年7月20日尼尔·阿姆斯特朗首次登月以来，人们已习惯于太空旅行这个概念。数百万人在黑白电视机前观看了首次登月，为此激动得心都提到了嗓子眼，因为大家都明白这是一项多么艰难、多么危险的任务，许多地方都可能出错。伴随着阿姆斯特朗说出那句名言——“这是个人的一小步，却是人类的一大步”，曾被认为是不可能的事情如今已经实现了。执行“阿波罗11号”任务的三位宇航员在一台计算机的指导下都安全返回地球，这台计算机远不如当今普通学校的学生使用的计算机功能强大。
登月后，随着新事物接连出现，宇宙航行迅速成为公众眼中的寻常之事。20世纪 80 年代早期，美国太空计划中使用的大型火箭已被航天飞机所代替。当“挑战者号”航天飞机于 1986 年 1月28日发射时，对于宇航员所获得的令人惊叹的成就，全世界似乎已经失去了新鲜感。然而这将不是一次普通的航行，数百万人打开电视，共同见证这次发射。这次航行的特殊之处在于一位37岁名为克丽斯塔·麦考利夫的普通教师兼母亲将会成为第一位到访太空的普通公民。她计划在“挑战者号”沿轨道运行时讲两节课，每节15分钟：第一节课要展示航天器的操控装置，并解释一下引力是如何发挥作用的，第二节课要讲述“挑战者号”太空计划的目的。克丽斯塔希望借此传达她的激动之情，重新燃起人们对太空计划的兴趣。当全国学生的目光都聚集在她身上时，她或许能激发他们成为新一代宇航员和太空科学家的理想。
令人悲痛的是，她再也没能回到她的课堂。航天飞机在佛罗里达州发射仅一分多钟后就发生了爆炸，机上七名宇航员全部牺牲。全世界都震惊了，大多数人本以为这次太空航行不会比乘飞机旅行更加危险。所有人都大错特错了！激动和乐观瞬间化为恐惧和挫败，这是有史以来最惨烈的航天事故，给人们心里蒙上了阴影。
一个学生回忆道：“我非常清楚地记得那天，我在学校通过电视观看发射场景。有位普通教师在‘挑战者号’上，我们都非常激动，迫不及待地等着发射。我们看到宇航员笑容满面，向世界挥手致意，步入航天飞机。然后，发射仅仅一分多钟后，我们就看到空中奇异的红色和橙色的光芒，紧接着是一大团白烟。‘挑战者号’在半空中爆炸了，我们都开始尖叫。”
“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。但是毫无疑问，载人飞行绝不会就此停止，1988年9月29日，随着“发现号”的成功发射，航天飞机项目重新启动。
“挑战者号”失事至今已有30 多年了。虽然“挑战者号”的机组人员英年早逝，但他们与加加林、捷列什科娃、阿姆斯特朗和杨利伟等进行太空探索的英雄们一道，都在历史上占有一席之地。他们七位的事迹将永存于世，书写在漫天星辰中，激励我们加入他们，共同致力于人类最伟大的探索发现之旅。“挑战者号”的牺牲召唤着、提醒着我们，不管星空看起来多么遥不可及，我们都要持之以恒地去探索。
Period 1
速记·重点词汇——牢记词形和词义
1．shadow 2．scream 3．crew 4．fetch 5．muscle 6．重新激起，重新唤起 7．斜置 8．打喷嚏
运用·语境填空——测试一下基本功
1．angled 2．to fetch 3．shadows 4．screaming 5．muscles
6．sneezing 7．was rekindled
速记·派生词汇——牢记词形和词义
1．unexceptional 2．tragically 3．instantaneously 4．suspend
5．submit 6．awesome 7．invisible
运用·语境填空——测试一下基本功
1．invisible 2．awesome 3．submission 4．exceptional 5．tragically；tragedies；tragic
速记·重点短语——记牢搭配和意义
1．become accustomed to 2．one's heart in one's mouth 3．take off 4．tune in 5．cast a shadow on/over 6．call to 7．be composed of 8．quest for
运用·语境填空——测试一下基本功
1．become accustomed to 2．his heart in his mouth 3．quest for 4．calls to 5．tune in
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