Astronomy-the-science-of-the-stars课件1
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Astronomy：the science of the stars PPT课件
• 3．表达祝愿： • I do hope you will... • Hoping that you will... • I sincerely hope that... • Wish you success/good luck!
• 三、范例展示
• [题目要求]
• 登上月球，探索宇宙的奥秘是很多人的梦想。 然而，真正登上之后，会遇到很多困难，例 如保护皮肤、防止食物飞走、身体失重、行 走困难等，请选取你可能遇到的一个难题， 并根据所学知识找到克服的办法。
• ___________________________________ _______________ • Yours，
• 答案： • Worried Jerry，
• You needn't worry too much about that. It's a good idea to travel around in the winter holiday. You should relax after a long period of study; besides, you may pick up lots of useful knowledge while travelling.
• In my opinion, you should tell your parents about it first. They will offer you some suggestions. If they don't give some money to you, it doesn't matter. You can do some parttime jobs to make money. It's very interesting and meaningful! What's more, you can also invite your friends to go with you. Take good care of yourself. As long as you are willing to prepare well, everything will be OK!
Unit_4_Astronomy_the_science_of_the_stars公开课课件 ppt
Unit 4 Astronomy: the science of the stars
Astronomy is the scientific study of the universe and the heaven bodies (such as the sun, the moon, and stars), gas, and dust within it.
astronomer
solar system
• eight planets • many comets • other objects
What are the English names of the eight planets that circle our sun?
金星 Venus
火星 Mars
2. What has happened after that? Atoms began to form and combine to create stars and other bodies.
A Big Bang
atom
stars
Reading for information: Para 2
For several million years after the" Big Bang"...
Stage2 The development of life
Reading for information: Para 4-5 Make a timeline of the development of life:
ertremely small plants appears in water
Shellfish and all sorts of fish
between 4.5 and 3.8years ago
Astronomy is the scientific study of the universe and the heaven bodies (such as the sun, the moon, and stars), gas, and dust within it.
astronomer
solar system
• eight planets • many comets • other objects
What are the English names of the eight planets that circle our sun?
金星 Venus
火星 Mars
2. What has happened after that? Atoms began to form and combine to create stars and other bodies.
A Big Bang
atom
stars
Reading for information: Para 2
For several million years after the" Big Bang"...
Stage2 The development of life
Reading for information: Para 4-5 Make a timeline of the development of life:
ertremely small plants appears in water
Shellfish and all sorts of fish
between 4.5 and 3.8years ago
高中英语《Unit4 Astronomy the science of the stars》优质教学课件
28
We have only one earth! We should take care of the
ks5u 精品课件
Assignment (homework) :
#.Read aloud the reading passage and
underline the
# Fuinseisfhultphhe reaxseerscaisnedofselenatrennicneg paabtotuetrns.
c. The formation of the earth d. The arrival of humans and
their impact on the earth e. A widely accepted theory
about the formation of the universe
While-reading
atmospher e
Stage 2: The development of life in water (para4)
First
extremely small plants
early shellfish aWnhdaatllksinodrtsofolfife faipshpeared?
Stage 3: The development of life on land
(2) What life developed after dinosaurs?
(3) What life developed after mammals? Finally
small clever animals
Humans came into being and spread all over the earth
We have only one earth! We should take care of the
ks5u 精品课件
Assignment (homework) :
#.Read aloud the reading passage and
underline the
# Fuinseisfhultphhe reaxseerscaisnedofselenatrennicneg paabtotuetrns.
c. The formation of the earth d. The arrival of humans and
their impact on the earth e. A widely accepted theory
about the formation of the universe
While-reading
atmospher e
Stage 2: The development of life in water (para4)
First
extremely small plants
early shellfish aWnhdaatllksinodrtsofolfife faipshpeared?
Stage 3: The development of life on land
(2) What life developed after dinosaurs?
(3) What life developed after mammals? Finally
small clever animals
Humans came into being and spread all over the earth
高中英语必修三Unit4《Astronomy：thescienceofthestars》教学课件
“so…that…如此……以 至于
我们做得很好,被邀请与我们 学校的所有学生分享我们的 想法和经验。 We did__s_o__w__e_l_l_t_h_a_t__w__e___ __w_e__r_e_i_n_v__it_e_d__t_o__s_h__a_r_e__o_u_r_ __id__e_a_s__a_n__d__e_x_p_e__r_ie_n__c_e_____ __w_i_t_h___all the students of
基础自主梳理
Ⅱ.填一填(阅读识其义)
1. fundamental adj. 基本的; 基础的 2. chain n. 链子; 连锁; 锁链 3. multiply vi. & vt. 乘; 增加 4. oxygen n. 氧 5.carbon n. 碳
基础自主梳理
Ⅲ.用一用(语境推意)
1. [2018·全国卷Ⅱ] That prevented the emission (排放) of 51.8 million tons of carbon dioxide. 二氧化碳 2. However, on September 12, 1933, physicist Leo Szilard invented the neutron-induced(中子诱导) nuclear chain reaction. 连锁,一系列
基础自主梳理
背句型(课本这样讲)
记公式(公式这样记)
仿句子(高考这样考)
2. [2017·浙江卷·书面表达]
2.This produced a chain reaction,___w_h__ic_h___m__a_d_e__i_t__ _p_o_s__s_ib__le_______for life to develop. 这引起了连锁反应,为生命的
高一英语ppt课件 Astronomy：the science of the stars课件1
• Before the spectroscope(分光镜), man did not know what kind of gases are in the sun or other stars. Without the radio telescope(电波望远镜) we did not know that radio noises come from far out in space. • Today, astronomy is a growing science. We have learned more in the last fifty years than in the whole history of astronomy.
• 文章大意：天文学是最古老的科学。随着科 技进步，我们对它的认识也越来越多。 • 1．D 主旨大意题。文章第一段为主题段， 此段的最后一句话为主题句，其他段都是围 绕这一主题展开，故答案选D。 • 2．A 细节理解题。由第一段第二、三句话 可知，在几千年前人们主要通过肉眼来观察 星球。 • 3．D 细节理解题。由第二段可知，只有D 项的内容“星球是由什么组成的”没有提到。 • 4．D 推理判断题。由第四段最后一句可推
heavens. But man was limited by what he could see with his eyes alone.
• The Greeks studied astronomy over 2,000 years ago. They could see the size, color, and brightness of stars. They could see their places in the sky. They watched the stars move as the seasons changed. But the Greeks had no tools to help them study the starry heavens. • Each new tool added to the files of astronomy; it helped man reach out into space. Until there were telescopes(望远镜), man knew little about the moon. They did not know that the planet called Saturn(土星)has rings around it. Their sight was so limited that they could not see all
高中英语 Unit 4 Astronomy：the science of the stars课件
答案：①by turns ②by turns/in turn ③in their turn ④take turns to
8．(教材原句 P27)How life began on earth is one of the biggest puzzles that scientists found hard to solve.
7．(教材原句 P26)Thus they have，in their turn， become the most important animals on the planet.
于是，他们接着成为这个行星上最重要的动物。
归纳拓展 in turn 依次；轮流；相应地；转而；反过来 by turns 轮流；交替 take turns to do sth 轮流做某事 It's one's turn to do sth 轮到某人做某事
【考点警示】 exist 没有被动语态和进行时。
即学即练
用上述词语填空。 ①One cannot ________ without air. ②He thought that if he couldn't see something, it didn't ________ . ③You may be stuck with a miserable ________ for the rest of your life. 答案：①exist ②exist ③existence
④I was very interested in the lecture，________many of the students.
答案：①dislikes ②unlike ③disliked ④unlike
4．(教材原句 P26)What many scientists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.
新人教必修三 Unit 4 Astronomy-The Science of The Stars[阅读课件]
![新人教必修三 Unit 4 Astronomy-The Science of The Stars[阅读课件]](https://img.taocdn.com/s3/m/090ddc1552ea551810a6872a.png)
பைடு நூலகம்
Post reading After reading the passage, discuss the following questions.
3. What problem is caused by human beings?
Post reading After reading the passage, discuss the following questions.
1. Why was the earth different from the other planets? Because the water remained on the earth. 2. Why is it wrong to show films with dinosaurs and people together? Because dinosaurs died out long before human beings developed on the earth.
Scanning
Scan the passage quickly to answer the following questions. 1. What is the original earth’s atmosphere made up of? 2. What is the fundamental to the development of life? 3. Which kind of life-being first appeared on the earth, plants or animals? 4. Main idea of each paragraph
Water
3. Which kind of life-being first appeared on the earth, plants or animals? Why?
Post reading After reading the passage, discuss the following questions.
3. What problem is caused by human beings?
Post reading After reading the passage, discuss the following questions.
1. Why was the earth different from the other planets? Because the water remained on the earth. 2. Why is it wrong to show films with dinosaurs and people together? Because dinosaurs died out long before human beings developed on the earth.
Scanning
Scan the passage quickly to answer the following questions. 1. What is the original earth’s atmosphere made up of? 2. What is the fundamental to the development of life? 3. Which kind of life-being first appeared on the earth, plants or animals? 4. Main idea of each paragraph
Water
3. Which kind of life-being first appeared on the earth, plants or animals? Why?
Unit4 astronomy：the science of the Stars 课件
The birth of the earth
The appearance of human
Day 1 The formation(形成)
of the _e_a_r_t_h___
Day 2 The development
of __l_if_e____
3 mins
Day 1 --The formation of the earth
Unit 4
Astronomy: the Science of the Stars
alien
Task 1：Put the phrases into right order
The birth of the universe
The importance of water to life
The development of plants & animals
Summary:
0 sec
1 min
The universe began with a _B_ig__ _B_a_n_g. After that, the earth slowly settled into a _s_o_lid_ _g_lo_b_e. It _e_x_p_lo_d_e_d_ loudly and produced the earth’s a_tm__o_sp_h_e_r_e. As the earth cooled down, w__at_e_r began to appear. This makes it possible for __l_if_e__ to develop.
. Setting fireworFklsigahlstso cancelled contributes to thbeehceaauvsyehaozfeh. aze
人教版必修3Unit4 Astronomy：the science of the stars Astronomy课件
Astronomy: the science of the stars
Have a try
Astronomy, solar system, planet, now that ,
• __n_o_w_t_h_a_t___ the scientific study of treatment of diseases and injuries.
• __a_st_r_o_n_om__y__ the scientific study of objects in space, such as planets, stars, comets and “black holes”.
The Solar system
• eight planets • many comets • other objects
土星
Solar system
金星
木星
冥王星 海王星
天王星பைடு நூலகம்
水星 The sun太阳
火星
How life began on the earth?
fire and rock
evolution of life on the earth
Pangu separates the sky from the earth
D．It was the oldest planet．
2.Why did the plants grow before the animals came ?
A．Animals needed plants to protect them from the sun．
√B．Plants provided oxygen for animals to breathe．
Other legends about the beginning of universe
Have a try
Astronomy, solar system, planet, now that ,
• __n_o_w_t_h_a_t___ the scientific study of treatment of diseases and injuries.
• __a_st_r_o_n_om__y__ the scientific study of objects in space, such as planets, stars, comets and “black holes”.
The Solar system
• eight planets • many comets • other objects
土星
Solar system
金星
木星
冥王星 海王星
天王星பைடு நூலகம்
水星 The sun太阳
火星
How life began on the earth?
fire and rock
evolution of life on the earth
Pangu separates the sky from the earth
D．It was the oldest planet．
2.Why did the plants grow before the animals came ?
A．Animals needed plants to protect them from the sun．
√B．Plants provided oxygen for animals to breathe．
Other legends about the beginning of universe
高中英语《Unit 4 Astronomy-the science of the stars》优质教学课件
astronomer
Leaning aims 1 understand the text according to the exercises 2 can retell the text according to some key words
进 化 (MTV).flv
1 Do you know which one is not a mammal 哺乳
True or false
1. According to a widely accepted theory, the universe began with a “Big Bang”, after which the earth was still a cloud of dust for several billion
koala
2 Snakes
and
tortoises belong t
,while frogs
and toads
belong to .
A amphibians 两栖动
B
reptiles
物
爬行动物
3 How Life Began on the Earth ：Which
camWeafirtsetr?
Air
2.What is the fundamental to the development of life?
3.Which kind of life-being first appeared on the earth, plants or animals?
4. Main idea of each paragraph
ives of____ _ _ . Slowly green plants grew on land, which
Leaning aims 1 understand the text according to the exercises 2 can retell the text according to some key words
进 化 (MTV).flv
1 Do you know which one is not a mammal 哺乳
True or false
1. According to a widely accepted theory, the universe began with a “Big Bang”, after which the earth was still a cloud of dust for several billion
koala
2 Snakes
and
tortoises belong t
,while frogs
and toads
belong to .
A amphibians 两栖动
B
reptiles
物
爬行动物
3 How Life Began on the Earth ：Which
camWeafirtsetr?
Air
2.What is the fundamental to the development of life?
3.Which kind of life-being first appeared on the earth, plants or animals?
4. Main idea of each paragraph
ives of____ _ _ . Slowly green plants grew on land, which
新人教版高中英语必修三 Unit 4 Astronomy the science of the stars 课件(共14张PPT)
4. Which of the following statements is true? A. The dust settled into a solid globe between 4.5 and 3.6
billion year ago. B. The first small plants began to appear on the surface of
to?
A. Insects.
B. Reptiles.
C. Dinosaurs.
D. Humans.
3. The plants grew before the animals because they provide__________. A. nutrients for animals to absorb(吸收) B. oxygen for animals to breathe C. necessary temperature for animals to keep warm D. water vapour for animals
Skim for the main idea of each paragraph Para1 A widely accepted _t_h_e_o_r_y__ about the formation(形成) of t_h_e_u_n__iv_e_rse
Para2 The formation of _th_e__ea_r_th
small p__la_n__ts_ on the surface of the water
humans
What problem is caused by human beings?
Discussion
Ride a bike
课件13：Unit 4 Astronomy：the science of the stars
years to come will depend on this problem can be solved.
A．whether；if
B．if；whether
C．whether；whether
D．if；if
答案： C
4．Walking does need a bit of practice
changed.
A．though
B．so that
C．while
D．now that
答案： D
gravity has
atmosphere n．大气层，空气；环境，气氛 ①The waste they create goes into the atmosphere and makes us sick.它们制造出来的废气进入大气中，导致我们生 病。
1．They were
to produce carbon，nitrogen，water
vapour and other gases ， which were to make the earth’s
atmosphere.
A．in time
B．all the time
C．at no time
D．at a time
答案： A
2．What is even more important is as the earth cooled
down，water began to appear on its surface.
A．/
B．that
C．which
D．how
答案： B
3．So
life will continue on the earth for millions of
高二英语Astronomy-the-science-of-the-stars课件1
1. Oxygen can 2. Water system 5. Right engine
4. Left engine 6. Tool kit 3. Gravity boots
； 优游 ；
迅速放入滚烫的油锅里，只听“吱啦”的一声，那个裹了面糊的香椿，顿时翻滚着膨胀起来，成了焦黄颜色。 ⑤一直站在旁边的我，早已被锅里的香椿鱼儿惹得大咽口水了。一出锅，就用手抓起来吃，烫得我直跺脚摇手。母亲乐了，拿出碗盛好递给我。我便乖乖地坐在灶前，稀溜稀溜 地吃到肚圆，抹一把嘴上的油，跑着玩去了。等回来，又会吃上一大碗。 ⑥一茬一茬的香椿吃下来，夏天已近，香椿已不能用来炸着吃了，我对香椿的热情也淡了下来。可母亲却去摘那些稍微嫩一些的叶子，切碎，晒在太阳底下，说是晒干后还可以吃。我不信，这怎么吃。炎炎夏日， 母亲便取出那些干香椿，放在锅里用油炸一下，然后拌在黄瓜丝里，放上醋，浇在凉水浸过的面条上，一碗清凉喷香的凉面吃过，夏日的炎热一下子就在香椿的清香消失了。这种干香椿只要保存得好，可以吃一年，直到又吃上那暗红的嫩芽。 ⑦母亲知道我爱吃香椿，因此总是在春天里 给我带来嫩香椿芽，有的嫩到可惜，可母亲却说这样的才好吃；过几天又会捎来一大包干香椿，于是我就一年都能吃到香椿了。生日长寿面里，浇上油炸香椿，那味道真是特别透了，让我再一次感受到了珍藏在香椿里的春天的味道。 （选自《人民周刊》2017年5期，有删改） 16.文章围 绕“香椿”写了盼香椿、_ _ 、炸香椿、 四部分内容．充满浓浓的生活气息。（2分） 17.从修辞手法（任选一种）的角度，赏析第②段中的画线句。（4分） 答： 18.第④段描写母亲炸“香椿鱼儿”的一系列动作，有怎样的表达效果？（3分） 答： 19第⑦段在全文中有什么作用？（4 分） 答： 20.谈谈你对“香椿的味道”的理解。（3分） 答： 21.生活有百味，哪一种“味道”让你印象深刻呢？说一说原因。（4分） 答： 代谢：? 16．扒香椿?吃香椿说明：本题2分。? 17．示例一：运用拟人的修辞手法，赋予香椿芽人的情感，生动形象地写出了香椿芽在枝尖绽放 时的勃勃生机，表现了作者看到香椿发芽时愉快的心情。? 示例二：运用比喻的修辞手法，把香椿树比作老者，把香椿芽比作蝴蝶结，生动形象地写出了香椿芽初绽时的美丽，表现了作者看到香椿发芽时愉快的心情。?说明：本题4分。? 18．生动传神（描写细腻），表现了母亲技艺娴熟 （做事利落、勤劳能干）。? 说明：本题3分。? 19．照应题目（前文），深化主题。说明：本题4分。?20．香椿本身的味道、母爱的温暖、童年的快乐、春天的味道。?说明：本题3分。答对三点即可得满分。? 21．示例一：红烧肉的味道。红烧肉是爸爸的拿手好菜，但他在外地工作不 能经常回家，每次回家都给我做香喷喷的红烧肉，那里面有父亲的味道。? 示例二：眼泪的味道。眼泪中不只有苦涩与悲伤，它是经历风雨与挫折的见代谢，让我更加自信坚强。?说明：本题4分。 （2017湖北随州）（四）阅读下面的文字，完成21-26题。（15分） 拉面 周洁茹 ①我很 爱吃拉面，兰州拉面。我开始写作其实就是写拉面，文章肯定改了一百遍，手写的方格纸，但是题目一直没有更改过，《一碗拉面》．学校门口开了一家兰州拉面店，中三的“我”下了晚自习去吃，可能是第一次吃吧，真的太好吃了。然后同学们都升入了高中，只有“我”去了一间专修 学校。专修学校很糟糕，“我”的每一天也很糟糕。有一天“我”回旧校吃拉面，一切已经面目全非，我坐在角落，以前的同班同学也进了拉面店，他们说说笑笑，竟然不认得“我”了，“我”吃着拉面，流着眼泪，依然没有人注意到。这篇文章的手稿当然是找不到了，十三四岁的时候 ，我确实写了这么一篇文章，一直记到现在。 ②我后来还是很爱吃拉面，在美国时，听说隔壁州的中国城开了一家兰州拉面店，味道很正宗，就开了两个小时的车去找。当然是没有找到，于是再开两个小时的车回来，但我一点都不后悔。 ③后来我搬到了香港，香港几乎汇聚了全世界所 有好吃的东西，可我就是没看到兰州拉面。于是我坐火车到口岸，过海关，到了深圳，就为了吃一碗街边小店的兰州拉面。不管怎样，比起住在美国的时候，这已经是好太多了。 ④如果回到我江南的家乡，我一定会去吃一家报社楼下的拉面。我有个朋友在报社工作，我总说要去找她一 起吃拉面，她总是笑着说：“算了吧，我才不要吃拉面。”后来她出车祸过世了。知道消息的那一天，我坐在去往西贡地质公园的一条船上，阴沉的天，海面波涛汹涌，我没哭。可是后来，我回到家乡，坐在报社楼下的那家拉面店里，对着一碗拉面，我痛哭了起来。算起来，她离开我们 ，也有十年了。 ⑤夏天的时候，我去日本四国看我童年时的好朋友，我跟她也有十年没见了。就是坐在她家的客厅整天看着她，哪儿也不去，我都挺开心的。她家门口有一间拉面店，我们就去吃拉面。那简直是全世界最好吃的拉面，我吃了一碗还想要第二碗，她笑着说：“不要了吧， 我的分一半给你。”我说：“你怎么不吃，我要是住在这儿，天天来吃都不会烦。”她说：“我不想吃东西……嗯，要不是你来，我什么都不想吃。”我的好朋友很瘦，小学时她就很瘦，可是这一次，我觉得她有点太瘦了。我也不想吃了，再好吃的拉面，她不吃，我也不要吃了。 ⑥我 们在香川机场告别的时候我想说sayonala，我在那里住了一个月，除了这句，别的一句日语都没有学会。她说：“不要说这个词，这个‘再见’太严重了，我们以后还会再见。”我们拥抱了一下，我摸得到她背上的骨头，一根一根的，我真想哭。 ⑦回到香港以后接到她的电话，她说她 看了医生，是癌，所以不想吃东西，但是已经做了手术，会好起来的，叫我不要担心。“不要告诉我的父母啊。”她说，“也不要告诉你的父母。”我说好。 ⑧“我们都会好起来的。”她又说。 ⑨“我们都会好起来的。”我说。 ⑩后来，我看了一个很老的日本纪录片《拉面之神》， 我以为会跟《寿司之神》一样，讲一个神一样的人怎么做出了神级的寿司或者神级的拉面，然而不是的，《拉面之神》拍了一个人，胖胖的老爷爷，雪白头发，用他的魔术手，做出了最好吃的拉面，每个客人都可以吃得饱饱的离开。“同学们都说我们很像啊，我们就结了婚，开了这家面 店，一起做拉面，直到她患癌病离开。家乡？我只在新婚后和妻子一起回去过一次。”胖胖的老爷爷是这么说的，“之后，我再也没有回过家乡。” （选自2017年3月31日《光明日报》） 21.文章以“拉面”为题，有何作用？（2分） 答： 22.根据提示，补写文章的情节。（3分） （1 ）读书时写作《一碗拉面》的经历 （2） （3） （4） （5）观看记录片《拉面之神》 23.第四段中，“我”听到朋友去世的消息“没哭”，面对一碗拉面却“痛哭了起来”，为什么？（2分） 答： 24.联系上下文，体会第五段画线句子的含义。（2分） 那简直是全世界最好吃的拉面。 答：? 25.说说文中的“我”是一个怎样的人。（3分） 答： 26.作者在文末写“拉面之神”的故事，其用意何在？请简要分析。（2分）（3分） 答：? 代谢： （四）（15分） 21.?（2分）①文章的线索；②提示文章主要内容；③作者情感寄托的载体。（①必答，1分②③任答，1分） 22.（3分）（2）为吃一碗拉面而不辞辛劳；（3）在家乡吃拉面时想起去世的好友；（4）在日本陪儿时好友吃拉面的经历。（每空1分，意近即可） 23.?（2分）听到朋友去世的消息，“我”身处异乡，强忍悲痛，“没哭”体现“我”的坚强；回到家乡，“我”坐在朋友工作过的楼下面 店里，面对拉面，睹物思人（触景生情），“痛哭”体现“我”对朋友深深的怀念。（一个要点1分，意近即可） 24.“我”与分别十年的好友机见，与她一同吃拉面，无比开心，因此觉得眼前的拉面是“全世界最好吃的 ”。（意近即可） 25.“我”是一个重友情（关爱朋友）、爱家乡 （爱生活）、执著（认真）、坚强而又有点多愁善感（怀旧）的人。（任答两点，3分，意近即可） 26.?（3分）借《拉面之神》中“胖爷爷”的话，表达“我”对朋友的怀念，对逝去的岁月的追忆，对家乡（亲人）的思念，淡淡的愁思。（任答两点，3分，意近即可） （2017内蒙古呼 和浩特）8．三颗枸杞豆（节选） 程海 星期日到了。我在村子里玩了整整一上午，觉得腻味透了。我多么想念我的小树林啊！多么想念我的可敬的三叔啊！ 下午的小树林静悄悄的，各种花儿、草儿，连那些爱吵闹的小山雀，也仿佛午睡了，一点儿声息也没有。 他果然又在里边，斜躺 在一堆野草上，显出十分衰弱的样子。 他忽然站起来，走到我的身边，大大的眼睛闪露出笑意。我跟着走到他刚才躺过的地方，坐了下来，忽然发现脚前的泥土上画满了各种各样奇怪的画儿：一座歪歪斜斜的塔，一堆松松散散的书，一株弯弯扭扭的树。这些画儿下面画了三个圆圆○， 好像滚动的铁环。 “三叔，你画的是什么？” “画的都是三叔。” “可一点儿也不像你呀？” “像，很像!”他凄然一笑，指着塔说，“我小时想做一个建筑师，但又讨厌建筑学上那些个复杂的公式，就放弃了。这一摞书，是我第二个理想，想当一名著作等身的作家，写了几篇稿子 ，寄出去被退回来了，我又灰心丧气，不干这伤脑筋的事儿了。这一棵树，是我第三个理想，想当一名生物学家，后来又觉得生命的起源、遗传和变异、蛋白质的人工合成等问题竟是那么复杂和渺茫，我又颓唐了。第四个理想还没有建立，命运忽然对我说：‘算了吧，你该回老家了 !’” “那些铁环是什么意思？”我悲伤地问。 “这是我一生的成绩：三个○。” “那老师一定会批评你了。” “没有老师来批评我的。”他微微一笑，又说，“只有这些树叶、小草，还有那朵紫豆角花，好像在批评我，说我以前太粗心大意了，太不了解它们了。” 我沉默了，抬头 望他，不知为什么，他眼眶里滴下几滴泪水。 这时，太阳快要西沉。透过林隙，我看见它像一个红色的车轮，就要滚进西边的山沟里去了。身边的三叔忽然喊道：“太阳!”接着，两只枯瘦的手向前伸去，仿佛要捉住它似的。 “太阳能捉住吗？”我天真地问道。 “ 能!能呀!我以前老 是忘记了去捉它，让它在我头顶上溜走了几千次，上万次，我仍没有想到要捉住它!” “太阳里有火，一定很烫手吧？”我说。 “是呵，有点烫手，还得费点力气。但把它一捉到手，
课件9：Unit 4 Astronomy：the science of the stars
16. oxygen n.氧气 17. crash vt.& vi.碰撞；坠落 18. pull n.& vt.拉(力)；拖；牵引 19. launch vt.发射 20. explore vt. 探险；考察
1. solar system 太阳系 2. in time 及时；终于 3. launch a satellite 发射人造卫星 4. in one’s turn 轮到某人；接着 5. prevent...from 阻止；制止
16. come into existence 开始产生; 成立 17. for the time being 暂时; 目前 18. A is three times as big as B A是B的三倍 19. with the development of science and technology 随着科学技术的发展 20. make it possible for life to develop 使得生命有可能发展了
6. astronomy n.天文学 7. system n.系统；体系；制度 8. theory n.学说；理论 9. gravity n.万有引力；重力 10. satellite n.卫星；人造卫星
11. climate n.气候 12. spacewalk n.太空行走 13. atmosphere n.大气层；气氛 14. spaceship n.宇宙飞船 15. physicist n.物理学家
6. cheer up 感到高兴；感到振奋 7. manned spaceship 载人宇宙飞船 8. break out 突发；爆发 9. watch out 密切注视；当心；提防 10. a one-day trip 一天的行程
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1. Oxygen can
2. Water system 4. Left engine 5. Right engine 6. Tool kit
3. Gravity boots
Brainstorming
If you were going to the moon… spaceship
spacesuit
You are expected to design 3 problems: Main idea:explain the three problems you will have while visiting the moon.
Paragraph 1: problem 1 and how you will solve it.
These words and phrases may help you:
Don’ts You mustn‘t… Please don’t… Remember never do… Watch out for… Does Please pay attention to... You’d better do… Don’t forget to … Make sure that… Please check that… Please look at… You need…
clothes for walking on the spacesuit moon
to travel on the moon
to protect your skin
spacebuggy
to give shade
sunglasses to take photographs
spacesuit
space camera
Discussion:
Students work in pairs and give each other a number of “does” and “don’ts”for going to the moon.When finished,you can write some suggestions of yours down and read them out to the rest of the class.
Unit 4 Speaking and Writing
Speaking (P. 31)
What would you need if you travel to the moon?
How to breathe What to dress
Problems What to eat
How to cool you
How to write an outline?
heading
The first paragraph (introduction)
Outline
(main idea) Body (your own ideas on the item)
Conclusion (summing up)Βιβλιοθήκη Sample article
Paragraph 2: problem 2 and how you will solve it.
Paragraph 3: problem 3 and how you will solve it.
Summing up: how successful the holiday will be if you follow this advice.
If I visited the moon, here is a problem I might have: how to stop my food floating away. I would have to take all my food with me if I went to the moon. In the spaceship there is no gravity so the food would float around if it was solid. So I would make sure that it is specially made as liquid space food. It could be put in a tube and then I would be able to eat it more easily. Perhaps I would use a straw to eat it. It would solve the problem.
water
What would you need?
……
Oxygen producer
a space camera
Fill in the chart.
to keep you cool to help you breathe oxygen clothes for exercise spaceship with water to cool you carrying oxygen tanks spacesuit to stop you flying off into space to stop your food from floating away a rope to tie you to the spaceship space food that you can eat easily
Writing (P.31)
Have a happy trip to the moon
Brainstorming for writing
when
where
what
Have a happy trip to the moon
who
problems
solutions (how)
Pre-writing (3m)
Homework
1.Revise your writing.
2. Preview Unit 5. Do some research about Canada.
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冰湖,这三个地方都有可能是寒域之源,只是说法不壹,没有人能够给出确切の答案.""这都是什么地方?难道还以颜色划分?"白狼马咧了咧嘴.（正文1捌50阴阳十三草）1捌51怪城1捌51屠苏-："寒域以寒为主,大部分修士都-寒性秘法,越-寒冷之地,就会有更多の修行者前往.像现在咱们所 在之地,壹般没有什么人在这里修行,大部分都在想方设法の去更加寒冷之地,而冰川の寒冷程度,-可以用冰川大陆の颜色来分辨の.""红色,黑色和紫色,-三种最为寒冷の表现,而在这寒域之内,只有上面所讲の三块地方-这三种颜色の,而且这三个地方分别位列寒域の三个角落,相距甚远." 屠苏道,"所以大部分人都相信,这三个地方,都-寒域之源,咱们想要找到百万年以上の寒晶,也只能去这三个地方碰碰运气了."三六则问道："老屠,这最近の壹个地方,离这里得多远呀?""最近の应该-红色冰海了,那里也-修行者最多の地方,外围挤得满满当当の,全部都-修行者,也-咱们最 容易接近の壹个地方."屠苏."那依老屠你の看法,咱们应该先去哪个地方?"根汉问.屠苏想了想-："红色冰海虽然咱们容易接近,但-人太多了,若-咱们去找百万年の寒晶,势必会太扎眼了.咱们不妨先去紫色冰渊,那里修行者并不-特别多,只有壹些真正の高手,才能进:壹:本:读:叁w..入其 中.而且紫色冰渊之内,有大量の冰山,冰墓和冰球,应该更容易潜藏冰晶.""那就去紫色冰渊."根汉立即拍板,壹行人也不再耽误,往紫色冰渊の方向行进....紫色冰渊,寒域の三大源地之壹,也-寒域最负盛名の地方之壹.它位于寒域の最南部,-寒域最寒冷の地方之壹,离根汉他们域道所在の 位置,相隔足有近壹千万里.由于这寒域中没有什么传送阵,根汉等人要行进,必须要凭借自己の不断飞行和赶路.好在根汉之前收了闪电鸟小强,小强就成了他们の最佳脚力,这时候灵鸟の飞行速度,就彻底の显现出来了.根汉他们赶の再快,壹天最多也就行进四万里左右,若-要赶到紫色冰渊 那起码也得将近大半年の时间,可-闪电鸟小强却没有这个顾虑.闪电鸟の飞行速度,比根汉施展瞬风决の速度差不多,而且他可以不断の飞行,壹天只需要休息两个时辰就可以了.凭借闪电鸟壹日十万里の飞行速度,大大の减免了时间の浪费,壹个月后,根汉等人就向南部飞行了将近三百多万 里の路程....这壹天,根汉等人来到了壹个淡水湖の上空,看到了附近聚集了壹个居住带,类似于其它地域の壹座小城,围着这个淡水湖建造了壹圈人类居住の房屋.寒域中の房屋,显得十分の简单,没有高楼,也没有多奢华の装饰.就-由壹种白木搭建而成の简单の木屋,高不过十米,屋子也不 会太大,弄大了容易被风吹散."飞了这么久了,在这里休息壹天,不急着赶路."飞了这么久,终于-看到修士,看到房屋了,根汉也有壹种亲切の感觉,决定先带着众人下去休息壹天,休整壹下."好..."屠苏看了看这四周の地域情况,沉声道："这应该-壹个普通の寒湖,没有什么特别の寒气,咱们 在这里休整不会有什么危险...""主人,那咱先去休息了,如果取到寒晶の话,别忘了喂给火龙果树哦."闪电鸟小强也有些疲惫,连续飞行了壹个月,他从来没有这样过.根汉点头道："去..."他扬手将小强送进了乾坤世界,却将叶静云等女都送了出来,只留着其它那些闭关の人,还在乾坤世界 之中继续修行."大家都戴上面纱,省得惊动太多人了..."根汉回头看了看绝美の众位佳丽,还-决定让她们都和女使姬爱壹样戴上面纱,不然这么壹大票美人,还真-会让这里の人们惊动."好..."姑素雪带头,往面上戴了壹块面纱,姑素纤纤等女也都戴上了面纱,这样壹行人才降到了下方の壹 处偏僻の街道上."呼...""呼..."由于这街道两旁-房屋,中间-空の,所以壹落地就能感觉到壹阵阵强风,正好从这街道上掠过,险些将诸女面上の面纱给吹飞.诸女立即用手法,定住了脸上