(人教版)高中英语必修3教学案：Unit 4 Section 4 (含答案)
Ⅰ.Match the topic sentence with proper paragraph.Para.1A．We visited the moon in our spaceship!Para.2 B．When we got there, I wanted to explore immediately.Para.3 C．But returning to the earth was very frightening.Para.4 D．Before we left, Li Yanping explained to me ... the most powerful.答案：Paras.1～4ADBCⅡ.Choose the best answers according to the text.1．When we were going up, we felt ________．A．we were pressed against our seatsB．we were lighter than we are on the earthC．as if we were flyingD．the rocket was shaking strongly2．Why can't the spaceship fall back to the earth?A．Because the moon's gravity pulls it up.B．Because it is too far away from the earth.C．Because the earth has no gravity.D．Because the spaceship is not very heavy.3．When I was on the moon, I felt I was ________ than I am on the earth.A．slower B．heavierC．cleverer D．lighter4．If a baby is growing on the moon, when he grows up, he will grow ________ than he is on the earth.A．taller B．shorterC．fatter D．thinner5．The passage mainly talks about ________．A．what the moon isB．my visit to the moonC．the difference between the earth and the moonD．Li Yanping, my friend, who is an astronaut答案：1～5ABDABⅠ.单词拼写1．A truck went out of control and crashed (碰撞) into the back of a bus. 2．The young man knows little about Newton's law of gravity (万有引力). 3．The smell of new bread floated (飘动) up from the kitchen.4．Don't pull (拉) so hard or the handle will go off.5．Britain has a temperate climate (气候)．6．Eggs are sold by weight (重量)．Ⅱ.拓展词汇1．biology n．生物学→biologist n．生物学家2．gentle adj.温和的；文雅的→gently ad v.温和地3．physicist n．物理学家→physics n．物理学→physical adj.物理的；物理学的；体力的4．extinct adj.灭绝的；绝种的→extinction n．灭绝；绝种5．weightlessly ad v.失重地→weightless adj.失重的[巧记单词]派生词biologist →biology＋去y＋-istgently →gentle＋去e＋-yphysicist →physics＋去s＋-istⅢ.补全短语1．block out挡住(光线)2．break out 突发；爆发3．cheer up 感到高兴；感到振奋4．now that 既然5．watch out (for) 密切注视；当心；提防6．get the hang of 熟悉；掌握；理解1．[教材原句]When we get closer to the moon, we shall feel its gravity pulling us, but it willnot be as strong a pull as the earth's.当我们更接近月球时，就会感到月球的引力在拉我们。
但是，月球的引力不像地球的引力那么大。
[句型点拨]as ＋adj.＋a/an ＋n.＋as意为“像……一样的……”。
[佳句赏析]Please give them encouragement to live as rich and full a life as you do.请给予他们鼓励，让他们和你们一样过着丰富多彩又充实的生活。
2．[教材原句]But when I tried to step forward, I found I was carried twice as far as on the earth and fell over.当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍，因而我摔倒了。
[句型点拨]twice as far as ...属于“倍数＋as＋形容词/副词原级＋as ...”结构，是一种倍数的表示方法。
[佳句赏析]Our new library is four times as large as the old one.新图书馆是旧图书馆的4倍大。
3．[教材原句]“Oh dear，”I cried, “walking does need a bit of practice now that gravity has changed.”“天哪，”我大声说，“既然重力改变了，看来走路也的确需要练一练了。
”[句型点拨]从属连词now that意为“既然”，引导让步状语从句。
[佳句赏析]Now that everybody is here, we can begin the meeting.既然大家都到齐了，我们可以开始开会了。
[课文对译]A VISIT TO THE MOONLast month I was lucky enough to have a chance to make a trip into space with my friend Li Yanping, an astronomer. We visited the moon in our spaceship!Before we left, Li Yanping explained to me that the force of gravity would change three times on our journey and that the first change would be the most powerful. Then we were off. As the rocket rose into the air, we were pushed back into our seats because we were trying to escape the pull of the earth's gravity. It was so hard that we could not say anything to each other. Gradually the weight lessened and I was able to talk to him. “Why is the spaceship not falling back to the earth? O n the earth if I fall from a tree I will fall to the ground.” I asked. “We are too far from the earth now to feel its pull，”he explained, “so we feel as if there is no gravity at all. When we get closer to the moon, we shall feel its gravity pulling us, but it will not be as strong a pull as theearth's.”I cheered up immediately and floated weightlessly around in our spaceship cabin watching the earth become smaller and the moon larger.When we got there, I wanted to explore immediately. “Come on，”I said. “If you are right, my weight will be less than on the earth because the moon is smaller and I will be able to move more freely. I might even grow taller if I stay here long enough. I shall certainly weigh less！”I laughed and climbed down the steps from the spaceship. But when I tried to step forward, I foundI was carried twice as far as on the earth and fell over. “Oh dear，”I cried, “walking does needa bit of practice now that gravity has changed.” After a while I got the hang of it and we began to enjoy ourselves.Leaving the moon's gravity was not as painful as leaving the earth's. But returning to the earth was very frightening. We watched, amazed as fire broke out on the outside of the spaceship as the earth's gravity increased. Again we were pushed hard into our seats as we came back to land. “That was very exhausting but very exciting too，”I said. “Now I know much more about gravity! Do you think we could visit some stars next time？”“Of course，”he smiled, “which star would you like to go to？”月球之旅我的朋友李彦平是一位天文学家，上个月我有幸得到一个机会同他一起去太空旅行。
人教版高中英语选择性必修第三册UNIT4 Section Ⅲ 练习含答案
SectionⅢUsing Language,Assessing Your Progress&Video Time课后·训练提升一、单词拼写.John stood out among the c and was chosen as chairman of the committee..It makes you read the next e to find out what’s going to happen in the novel..His sole m was to make her happy..She got into the car and started the m and set off for home.is one of the major sources of the Chinese culture..A fishing boat sank because of the r sea waves.skilfully guided the ship over the dangerous part of the sea..He made a c to pay the rent on time.1.万一她有个三长两短怎么办?anything should happen to her?2.这种化学变化能放出热和光。
by this chemical change.3.要是没有水,植物就无法生长。
water,no plant could grow.’t for4.作为保持健康的方式,没有什么比得上游泳。
swimming as a means of keeping fit.5.我必须做点什么去报答他的帮助。
.ALike many American people,I have a “bucket list”.It’s something along the lines of the “top-10-things-to-see-or-do-before-you-die” lists published on travel web sites.“Set foot on all seven continents” has always been on my list.This past February,after nearly six months of planning,I was fortunate to be able to knock off two—the most amazing being Antarctica,the other South America.I chose an optimal time to go—summer in the southern hemisphere(半球)—and found a tour company online that was able to accommodate my needs.It is a costly adventure,especially when travelling solo,but the company put together a package for me that was perfect.The company not only got me to the continent,but allowed me the opportunity to set foot on it.Many tour companies will put you on a ship that sails through the area,weaving between islands and giving views of the shore.But to actually set foot on the continent is a rare and impressive treat.One of the tour leaders on our boat estimated that the total number of people who have actually set foot on this land—tourists,scientists and explorers—would only fill a very large football stadium.This is because tourism to Antarctica didn’t really exist until roughly 15 years ago and has only recently taken off in popularity.There are also rules and restrictions for visiting set up by the International Association of Antarctica Tour Operators.Take nothing away,and leave nothing behind.My plan was simple.Arrive in Ushuaia,Argentina,and get on the M/V Orlova,an ice-strengthened Russian ship,to spend 10 days exploring Antarctica.We saw paradise in a frozen form.No traffic noise,no pollution,no road rage—just clear skies,fresh air and undisturbed beauty for miles.Months later,I still wish I could be there sitting with the penguins,taking it all in,smile firmly frozen in place.1.When the author started his travel,what season was it in America?A.Spring.B.Summer.D.Winter.“I chose an optimal time to go—summer in the southern hemisphere...”可知,作者是在美国是冬季的时候出发的。
人教版英语必修三课后练：Unit 4 Astronomy：the science Section 3 课后含答案
Unit 4Section ⅢⅠ.单句语法填空1．When the fire broke out，the people in the building lost their head and ran in all directions.解析：考查动词短语。
句意：当火灾发生时，楼里的人们吓坏了，四处逃窜。
2．—I'm thinking of the test tomorrow. I'm afraid I can't pass this time.—Cheer up! I'm sure you'll make it.解析：考查动词短语。
句意：——我正在想明天的考试。
恐怕这次我过不了关。
——振作点！我相信你一定能行。
Cheer up！振作点！3．Now that I've heard the music，I understand why you like it.解析：考查固定搭配。
句意：既然我听了这音乐，我就明白你为什么喜欢它了。
4．The old photo called up my memory of the small forest during my childhood，through which flowed(flow) a clean stream.解析：考查倒装句，定语从句和动词时态。
句意：这张老照片让我想起了童年的小树林，一条清澈的小溪在其中流淌。
flow流淌；该处用一般过去时。
5．—Why don't you like your job?—It's always being watched over by my director.解析：考查动词短语。
watch over监视；监督。
句意：——你为什么不喜欢你的工作？——总是被我的领导监督。
6．Ann's ill，but with careful nursing she will pull through soon.解析：考查动词短语。
2021-2022学年高中英语人教版必修五教学案：Unit 4 Section Ⅳ Word版含答案
Section_ⅣLearning_about_Language_&_Using_Language[原文呈现]GETTING THE “SCOOP”“Quick，”said the editor①.“Get that story ready②.We need it in this edition③to be ahead of④the other newspapers.This is a scoop.”Zhou Yang had just come back into the office after an interview with a famous film star.“Did he really do that？”asked someone from the International News Department⑤. “Yes, I'm afraid he did，”Zhou Yang answered. He set to work⑥.His first task⑦was to write his story, but he had to do it carefully.Although he realized the man had been lying, Zhou Yang knew he must not accuse him directly. He would have to be accurate⑧. Concise too! He knew how to do that. Months of training had taught him to write⑨with no wasted words or phrases.He sat down at his computer and began to work.[读文清障]①editor ['edItə]n．编辑②get ... ready把……预备好③edition[I'dIʃn]n．版(本)；版次④ahead of在……前面ahead of time提前⑤department[dI'pɑːtmənt]n．部门；部；处；系the International News Department国际新闻编辑部⑥set to work(使)开头工作；着手工作⑦task n．工作；作业；任务⑧accurate['ækjʊrət]adj.精确的；正确的⑨teach sb. to do sth.教某人做某事抢发独家新闻[第1～2段译文]周阳刚刚采访了一位有名影星回到办公室，编辑就说：“快把那篇报道预备好，我们这一版就要用，这样我们就抢在其他报纸的前面了，这就是抢先的独家新闻。
2019-2020年高中人教版英语必修四教学案：Unit 4 Section Ⅲ Grammar— 现在分词作状语(含答案)
2019-2020年高中人教版英语必修四教学案：Unit 4 Section Ⅲ Grammar—现在分词作状语(含答案)语法图解探究发现①... I saw several young people enter the waiting area looking around curiously.②I stood for a minute watching them and then went to greet them.③She stepped back appearing surprised ...④Then Akira Nagata from Japan came in smiling, together with George Cook from Canada.⑤When Darlene Coulon from France came dashing through the door ...⑥Turning around, she saw an ambulance driving away.⑦The old scientist died all of a sudden, leaving the project unfinished.⑧Hearing the news, they jumped for joy.⑨Having smoked too much, he has suffered from lung cancer.[我的发现](1)黑体部分在句中作伴随状语的是①②③④⑤；作时间状语的是⑥；作结果状语的是⑦；作原因状语的是⑧⑨。
(2)比较句⑧和⑨可知：句⑧中动词-ing形式短语为一般式，表示动作与谓语动词同时发生；句⑨中动词-ing形式短语为完成式，表示动作发生在谓语动词之前。
(3)观察句①～⑨可知现在分词的逻辑主语都是句子的主语。
一、现在分词作状语的用法现在分词(短语)在句中作状语来修饰谓语动词或整个句子，表示动作发生的时间、原因、条件、结果、方式、让步或伴随状况。
2019-2020年人教版高中英语必修三教学案：Unit 4 Section 1(含答案)
If you watch the sky about an hour after the sun goes down, youmay see some “moving stars”. But they're not real stars. Theyare man-made satellites. And the biggest of all is the InternationalSpace Station (ISS国际空间站)．From now until July is the best season to watch the ISS flying overthe earth, and people can see it just with their eyes. The ISS is thebiggest man-made satellite because scientists want to live on it. Theythink that the best way to learn more about space is to live there.When the space station is finished, it will be like a city in space.People will stay and study there with many of the things they haveat home. Laboratories, living rooms and power stations are being built.The ISS is the most ambitious and expensive space programever. Billions of dollars are being spent on it every year. Scientistshope that the ISS will be a stepping-stone for future space exploration.“The ISS will help us better understand the human body, explore spaceand study the earth. It can help us make life on the earth better，”said Kathryn Clark, an ISS scientist.China is not an ISS country, but it has helped with some of the experiments. China sent some rice up to the ISS to find out whatspace would do to it.The ISS is not finished yet. More than 100 parts need to be put on.Scientists hope it will be finished as soon as possible. After it'sfinished, more than 90% of the world's population will be able to seethe Space Station. So keep looking up, and maybe you'll see it get bigger.2019-2020年人教版高中英语必修三教学案：Unit 4 Section 1(含答案)[原文呈现][读文清障]HOW LIFE BEGAN ON THE EARTHNo one knows exactly how the earth began, as it happened so long ago①. However, according to②a widely accepted③theory④，the universe began with⑤ a “Big Bang⑥”that threw matter in all directions⑦. After that, atoms⑧began to form and combine to create stars and other bodies.For several billion⑨years after the “Big Bang”，the earth was still just a cloud of dust⑩. What it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe⑪. The earth became so violent⑫that it was not clear whether the shape would last or not⑬. It exploded loudly with fire and rock. They were in time to⑭produce carbondioxide⑮，nitrogen ⑯，water vapour⑰and other gases, which were to make the earth's atmosphere⑱. What is even more important is that as the earth cooled down⑲，water began to appear on its surface. ①as it happened so long ago是as引导的原因状语从句。
人教版高中英语必修4教师用书：Unit 4 Section_Ⅲ Learning_about_Language_-_Using_Language (含答案)
Section_ⅢLearning_about_Language_&_Using_Language1．Divide the passage into three parts and match the main idea with each part.1Part 1A．Examples of some body language.Para.1C(2)Part 2(Para.2～Para.6)(A)B．There are differences in body language，and it's important for us to know them.3Part 3C．Body language is sometimes more important than spoken Para.7Blanguage.2．Read the passage and then choose the best answers according to the passage.(1)Which of the following about body language is TRUE?A．It is more important than spoken language.B．It is as important as spoken language.C．It is not as important as spoken language.D．It is less important than spoken language.(2)Why may a person smile if he loses face?A．To show his anger.B．To hide his embarrassment.C．To threaten others.D．To laugh at others.(3)If you are not interested in others' talking, you may ________.A．look away from him or yawnB．turn toward and look at somethingC．fix your attention on the speakerD．stand at a little distance with open hands(4)Suppose you are a teacher in America, you'll tell your students to ________ when others are talking.A．avoid looking at others directlyB．look directly at othersC．glance at othersD．look down at others(5)We can infer from the text that ________.A．we can communicate successfully with others using body languageB．people from different countries will not misunderstand each other using body languageC．we should try to learn more about other countries' customsD．all around the world，people express the same ideas using the same body language答案：(1)～(5) BBABC(一)词义配对1．false A．the position or level that someone holds in an organization 2．fist B．not right, true or real3．function C．to put your arms around someone and hold them tightly to show love or friendship4．hug D．the special activity or purpose of a person or thing5．rank E．the hand when tightly closed6．ease F．the state of feeling relaxed or comfortable without worries答案：1～6 BEDCAF(二)根据所给词性和汉语意思写出单词7．facial adj.面部的→face n．面部；脸8．truly adv.真实地；真诚地；真正地→true adj.真实的；真正的9．anger n．怒气；怒火→angry adj.生气的；恼火的10．respectful adj.恭敬的→respect v．&n.尊敬；恭敬1．function n．作用；功能；职能vi. 起作用；运转★背诵佳句培养语感(教材原句) The most universal facial expression is, of course, the smile —its function is to show happiness and put people at ease.最普遍使用的面部表情当然是微笑——其作用是表示快乐和使人感到自在。
高一英语人教新课标必修3UNIT4导学案答案
班级_______ _____________小组_________第一课时warming up & pre-reading 自主学习学案学习目标：1. 语言目标Language aims:2. 能力目标Ability aims:1) 进一步熟悉掌握一些阅读技巧，比方快速寻找文章细节信息(scanning)、归纳和总结〔summarizing〕。
2) 让学生学会表达自己的思想。
3)情感目标Emotional aims: 让学生弄清楚什么是科学思想，什么是宗教信仰或文化传统。
在探讨生命的起源的科学道理之前，交流一下有关宇宙的起源的种种传说,调动学生的相关知识，激活学生的思维。
重点key points:Talk about the beginning of life on the earth.b. Discuss the order of development of life难点important points:Understand the beginning of life on the earth.Step I some questions in warming up1. How much do you know about the universe"What are they"______________________________________________________________________________________________ ________________________________________________________________________2. Who is the first man landing on the moon"___________________________________________________________________________________Step II pre-readingTask one: Fill in the blanks after listening1) According to a widely accepted theory, the universe began with a "___________〞that threw matter in all directions.2) It was not immediately obvious that ________was to be fundamental to the development of______.3) They are putting too much CO2 into the atmosphere, which prevent _____from escaping from the earth.Task two: careful readingand write down the main idea.paragraph 1: _________________________________________.paragraph 2: The formation of _______________________________________.paragraph 3:The importance of ____________________________________.paragraph 4: __________________________of plants and animals on the earth.paragraph 5: ______________________ of humans and their impact on the earth.Task three : Put the order of development of life into a timeline.1 Insects and amphibians appeared2 Dinosaurs appeared3 The earth became a solid ball4 Small plants greaw on the water5 Reptiles appeared6 Plants began to grow on dry land.7 The earth was a cloud of dust. 8 Water appeared on the earth9 Shellfish and other fish appeared. 10 The universe began with a "Big Bang〞11 Clever animals with hands and feet appeared. 12 Mammals appeared.Answers: __________________________________________________Task Four: summaryAfter the "Big Bang〞, the earth was just a cloud of dust. It __________ loudly with fire and rock, which were ____ ___________to produce the water vapour, ___________ and other gases. Then small plants grew . They ___________and filled the oceans and seas with oxygen. Many millions of years later the first green plants began to ________on land. When the plants grew into forests,________ appeared for the first time. They produced young generally by _________eggs. When dinosaurs disappeared, __________ became more important. Now small clever animals with _____________appeared and ________all over the world. As time ________ they covered the earth and they are putting too much carbon dioxide into the __________, which ________heat ____ ________ from the earth into space. Whether life will continue on earth for millions of years to come will _____________whether this problem can be solved.Language points :1.However , according to a widely accepted theory, the universe began with a " Big Bang〞that threw matter in all directions.in all directions = in every direction 向四面八方He walked ____________________ the village. 他向村庄方向走去。
高中英语必修三(人教版)4-4Listening and Talking教学课件
①It's beyond me why she married such a heavy smoker. 我实在无法理解为什么她会嫁给这样一个烟鬼。 ②The beauty of the waterfall is beyond description.瀑布的美是 无法形容的。 ③The development of things is beyond her expectation.她没料到 事情会这样发展。
到达最近的行星火星后再返回将会花费两年多的时间。
Step Ⅰ.文本整体理解：快速浏览文章
1．What's the main idea of the text?
A
A．Introducing different benefits of exploring space.
B．Introducing the history of exploring space.
Ⅲ.阅读单词 1．muscle n. 肌__肉__；__实__力__；__影__响__力 2．solar adj. 太__阳__的__；__太__阳__能__的__ 3．soap n. __肥__皂____________ 4．towel n. _毛__巾__；__抹__布_______ 5．microwave n. 微 ___波__炉___________ 6．tissue n. _纸__巾__；__组__织_______ 7．foam n. _泡__沫__橡__胶__；__泡__沫___ 8．pillow n. _枕__头_____________
so it should continue.
Step Ⅱ.文本细节理解：关注特色表达
1．What's the author's attitude to exploring space?
高中英语(新人教版)必修第三册课后习题：UNIT 4 Section D(课后习题)【含答案及解析】
Section D Reading for Writing&AssessingYour Progress必备知识基础练Ⅰ.单句填空1.We make decisions based on facts and (analysis).2.They may only have a (limit) amount of time to get their points across.3.As a result the cutting down of the forests,the country is now short of water.4.If you do these things (regular),then your life is a success.5.When I opened my book,I found a beautiful card(attach) to the first page,giving me best wishes.Ⅱ.短语填空(注意动词的适当形式)1.His car alarm had been going off for two days and,,the battery was flat.2.Experts say it’s an invaluable social practice that big benefits.3.them have admitted that despite their success,they aren’t happy.4.Many animal welfare organisations care and adoption services homeless animals.5.,I want to thank all our sponsors and supporters for what they have done for us.Ⅲ.完成句子1.他们不得不停了下来,因为他们的汽油用完了。
2021-2022学年高中英语译林版必修三教学案：Unit 3 Section 4 Word版含答案
宾语补足语，either ... or ...和neither ... nor ...，主谓全都[语法初识]原句感知自主探究①They named their child John.②He beat her black and blue.③I'm sorry to have kept you waiting so long atime.④She asked me to answer the phone in herabsence.⑤The boy cut the apple into small cubes.⑥I saw you out with your friends last night.⑦Either you or she has to go there.⑧Neither I nor he knows the fact.⑨He is either a doctor or a teacher.○10He neither sang nor danced at the party.⑪Do you speak either English or French?⑫She likes neither noodles nor dumplings.⑬Let's go there either by train or by plane.⑭She lives neither in Beijing nor in Shanghai. ⑮His secretary often answers the phone for him. ⑯The whole class are watching a football match.⑰There is a pen and some pencils in mypencil-case.(1)①～⑥句中的黑体部分均为宾语补足语；它分别由①名词，② _形容词短语，③_分词，④_动词不定式，⑤_介词短语，⑥ _副词充当。