高中英语必修三第五单元说课稿全英版

第一篇：高中英语必修三第五单元说课稿全英版

Teaching plan for Unit 5Canada-the true northBook3

Good afternoon, everyone, It’s my great pleasure to be here sharing my lesson with you.The content of my lesson is Senior English for China Book3 Unit 5Canada-the true north.I’ll be ready to begin this lesson from five parts.Analysis of the teaching material, the teaching methods,the studying methods, the teaching procedures, and the blackboard design.First, let me talk about the teaching material.Part 1 Teaching Material:

This unit is about Canada.By studying of this unit, we’ll enable the students to know some basic information of Canada, such as it’s location, it’s climate, it’s characteristics and so on.At the same time ,Let the students learn how to understand and respect different cultures in different foreign countries.According to the new standard curriculum and the syllabus(新课程标准和教学大纲), after studying the teaching material and analyzing the rule of children’s growing of mind, I think the teaching objectives are as follows:

1.Knowledge objectives:

a)The Ss can hear, read, and use the main sentence patternsb)The Ss can understand the content of the lesson.c)The Ss can use the patterns to express their thoughts in the proper situation.2.Ability objects:

(1)To develop the Ss’ abilities of listening, speaking, reading and writing.(2)To train the Ss’ ability of working in pairs.(3)To improve the student’s reading ability, especially their skimming and scanning ability.3.Emotion or moral objects:

To understand the different cultures in different contries.Now, let’s come to the important points and the difficult points.That is how to make the ss understand the passage quickly and effectively.Part 2 Teaching Methods:

In my opinion, the main instructional aims of learning English in the Middle School is to develop thestudents’ abilities of listening, speaking, reading, writing and their good sense of the English language.So in this lesson I’ll mainly use “Communicative” Approach(交际教学法), “Whole language teaching”(整体语言教学法)and “Task-based”language teaching(任务教学法).Part 3 Studying Methods:

Our students are almost from the countryside.They are lack of geography knowledge and the cultural background of those foreign countries.Therefore , I ’ll have Ss study through the process of seeing, hearing, saying, observing, thinking etc.Teaching Aids:

The blackboard,the textbook,a picture of Canada,the multimedia.The tape recorder.Part 4 Teaching Procedures:

Step 1 Lead-in.At the beginning of the class, I will show a picture of Canada on page 33 to the ss.And ask them where Canada is and do you want to go to Canada.Step 2Fast reading

Read the passage quickly and find the main idea of each para.And ask some ss to do the match on the blackboard.Step 3 Detailed reading

Listen to the tape and answer the questions below:

Find out the characteristics in the passage, their routine and the places where they go.Step 5 Discussion

Work in pairs and discuss the question:

What’s the real meaning of ‘ the true north’ in the title.Step4 Homework.Summarize the whole lesson, and arrange the homework.Ask Ss to write a short passage about Canada according what you have learnt in the passage.Part 5 Blackboard Design.On the left, I will write some important words and phrases.On the right, I will write the match.To ask the ss to match the main idea of each para.That is all my lesson.Thank you very much!

第二篇：高中英语必修二unit1 全英说课稿

Interpretation of my of my lesson plan Good morning, ladies and gentlemen.It’s my great honor and pleasure to be here sharing my lesson with you.I have been ready to begin this representation with six parts: Analysis of the teaching material, the teaching methods, teaching aids, the learning strategies, and the teaching procedure and blackboard design.Part 1 Analysis of Teaching Material

The content of my lesson is New Senior English for China Book2, Unit1.This unit is about cultural relics protection.Today my lesson is the reading part of this unit.By studying of this text, I will help students to know about the history of the Amber Room and motivate the Ss’ interest in some cultural relics in the world.At the same time, let the students learn how to give their opinions on protecting our precious cultural relics and rebuilding the lost cultural relics.(As we all know, reading belongs to the input during the process of the language learning.The input has great effect on output, such as speaking and writing.)Therefore, this lesson plays a great important part in this unit.In this lesson, I will mainly help students to understand this passage and practice some reading skills such as skimming, scanning and so on.A、Teaching Aims According to the new standard curriculum and the syllabus(新课程标准和教学大纲), and after studying the teaching material, I set the teaching aims from three dimensions: 1.Knowledge objects(语言目标：语音，词汇，语法，功能，话题)(1)the usage of the important words and expressions(2)important sentence patterns

The amber which was selected had a beautiful yellow-brown color honey.It was also a treasure decorated with gold and jewels, which took the country’s best artists about ten years to make.……

2.Ability objects(技能目标：听，说，读，写)(1)After this lesson, the Ss have a general knowledge of the history of Amber Room

(2)Ss will be able to give their opinions on protecting and rebuilding lost cultural relics

(3)To improve the student’s reading ability, especially their skimming and scanning ability.3.Emotion or moral objects(情感目标：兴趣，自信，合作，爱国，国际视野)(1)After completing the task, the Ss be more interested in cultural relics in the world.(2)Ss will have the awareness of protecting our cultural relics.B、the Important and Difficult Points Based on the requirement of the syllabus.The important points are the important new words and phrases such as amazing, design, decorate, belong to.The difficult points are how to get the main idea by scanning and understand the text and some difficult sentences.Part 2 Teaching Methods

As is known to us all, a good teaching method requires that the teacher should help Ss develop good sense of the English language.For achieving these teaching aims,(after the analysis of the teaching material and teaching aims,)I will use the Grammar translation method and Task-based Language Teaching.Part 3 Teaching aids Part 4 Teaching Procedure Step 1.Lead-in.(_____min)

Show the Ss some pictures of famous relics  Short video: http://video.sina.com.cn/v/b/84030851-1459554584.html  Purpose of my design:

(1)to catch Ss’ attention about the passage.(2)To motivate Ss’ interest in this text and cultural relics.Step 2.Pre-reading Task 1.(group work, min)Ask Ss to choose one of cultural relics in Zunyi, Guizhou Province, and present to the class

Task 2.(pair work

min)Have you ever seen a piece of amber? What do you know about it?(they can surf on the internet)Purpose of my design:

(1)to get to know something about the cultural relics in their hometown.(2)To have a better understanding about amber by surfing the internet Step 3.While-reading Task 1.(Individual work, pair work, group work, class work;_____min)Skimming: The following five questions are the main ideas of each paragraph in this passage.Please read it quickly and then match the sentences with the letters.Task 2.(Individual work, pair work, group work, class work;_____min)Scanning: Guide Ss to read the material carefully and take some important notes, then answer the following questions.Task 3.(Individual work, pair work, group work, class work;_____min)Scanning: Ask Ss to read the material carefully and find out the correct answers to finish the following outline. Purpose of my design: Enable students to understand the given material better by using different reading skills.And proper competition can arouse the Ss’ interest in English learning.“Task-based” teaching method is used here to develop the Ss’ ability of communication and also their ability of co-operation will be well trained Step 4.Post-reading Task 1.(Individual work, pair work, group work, class work;_____min)Discussion(group of 4): Is it worth rebuilding lost cultural relics such as the Amber Room or Yuan Ming Yuan in Beijing? Give your reasons.Step 5.Homework  Please write your discussion results into a piece of composition.Purpose of my design: Homework is so important and necessary for to master the knowledge they learned after class.It will check whether the Ss achieve the teaching aims.Part 5 Blackboard design



第三篇：高中英语必修二unit5全英说课稿

Good afternoon, dear teachers.I’m glad to be here to take this interview.I hope I can impress you.My name is..I’m a graduate student from Henan Normal University.I have been dreaming to become a teacher for several years, as my parents are both teachers, and I think teacher is a glorious profession.During my past several years, I tried my best to enrich myself, learn more knowledge in order to be a qualified teacher in the future.Now, I think it is time to realize my dream.But I think this is just the first step, because to be a good teacher need more things.So I hope you can give me a chance, I won’t let you down.That’s all, thank you.I have been ready to begin this representation with five parts.Analysis of the teaching material, the teaching aims, the teaching method, the studying methods, the teaching procedure and the black board design.Part 1 Teaching Material The content of my lesson is New Senior English for China Book2 Module1.This unit is about music.By studying of this unit, we’ll enable students to know various kinds of music and that different music can bring us different influence.At the same time, let the students learn how to express their own ideas about music.Let’s start with reading.This lesson is in the important position of this unit.If the Ss can master it well, it will be helpful for them to learn the rest of this unit.Part 2 Teaching Aims According to the new standard curriculum and the syllabus, and after studying the teaching material, the teaching aims are the followings: 1.Knowledge objects

(1)The Ss can master the usage of the important words and expressions.(2)The Ss can understand the content of the lesson, talk about different music styles and get their own idea about music.2.Ability objects

(1)To develop the Ss’ abilities of listening, speaking, reading and writing(2)To guide Ss to set up effective studying strategies.(3)To improve the student’s reading ability, especially their skimming and scanning ability.(4)To train the Ss’ abilities of studying by themselves and cooperating.3.Emotion or moral objects

(1)By completing the task, the Ss get to know the importance of music in our daily life, and increase their music accomplishment.(2)Teach the Ss that no pains, no gains by telling them the stories of successful musicians, put the moral education in the language study.Part 3 Teaching Methods As is known to us all, a good teaching method requires that the teacher should help Ss develop good sense of the English language.For achieving these teaching aims, I will use the following methods according to the modern social communication teaching theories(现代社会交际教学理论).1.Communicative Approach(交际教学法)2.Whole Language Teaching(整体语言教学法)3.Task-based Language Teaching(任务教学法)4.Total Situational Action(情景教学)a “scene — activity” teaching method , it

establishes a real scene and the interaction between the teacher and the Ss.At the same time, CAI(电脑辅助教学)can provide a real situation with its sound and picture, it can develop the Ss creativity in learning English.Part 4 Studying Methods Students can learn to study on their own, and use the learned expressions and words to communicate with their partners actively, which is helpful for improving communication strategy, and cultivating the students' thinking skills in English.Part 5 Teaching Procedure Step 1.Lead-in.I will ask a question what kind of music do you like? And let students have a brainstorm, try to say the music style as much as they know.Purpose of my design: to catch Ss’ attention about the class/topic/passage.Step 2.Pre-reading Task 1.I will paste several pictures on the blackboard and lat ss to guess what kind of music does these pictures refer to, i will help the ss to get right answers.Task 2.Let ss listen to the different kinds of music on the tape.Guess which music matches which picture.Purpose of my design:(1)to get to know various kinds of music through both visual and acoustic way.(2)To have a better understanding about music.Step 3.While-reading Task 1.Let ss learn the words and phrases, especially some express preference or feelings.Task 2.I will divide ss into several groups, and Let them have a discussion by giving two questions: 1.what kind of music do you like best ? what kind of effect does the music have on you ? At the same time, I will paste a big piece of paper with useful words ,phrases and expressions on the blackboard.Task 3.I will ask some students as a reporter to express their results of their groups.At last,I will make a conclusion and evaluate their performance , also give my own understanding of music.Purpose of my design: Enable students to understand the given material better by using different reading skills.And proper competition can arouse the Ss’ interest in English learning.“Task-based” teaching method is used here to develop the Ss’ ability of communication and also their ability of co-operation will be well trained.Step 4.Game.I will divided the class into several groups.then I will give each group a picture,let one group to describe their picture and ask others to guess.If a group get the right answer, I will give a reward to it.At last, the group who has the most rewards is the winner.Step 5.Homework 1.Talk about your favourite music with your partners.2.Write a composition about your favourite musician.Purpose of my design: Homework is so important and necessary for to master the knowledge they learned after class.It will check whether the Ss achieve the teaching aims.

第四篇：高中英语第五单元知识点必修三

至于消费时能想到买几本什么书，似乎是爱知识，但那是一种很坏的想法，被它麻醉，结果是很庸俗的认为自己从庸俗中解脱出来。下面小编给大家分享一些英语第五单元知识点必修三，希望能够帮助大家，欢迎阅读!

英语第五单元知识点必修三1

重点单词短语用法

1.rather than

含义：①与其说...不如说...②而不是

用法：连接名词、代词、副词、动词、介词短语、句子

例句：

① I think I'll have a cold drink rather than coffee.② He rather than you is going to visit the factory.③ The color seems green rather than blue.拓展：①would do…rather than do …宁愿…而不愿…

I would attend the meeting rather than type the documents

② rather than:表客观事实，其后动词形式与主句一致

Other than 除…之外常用于否定句中

He has been playing cards rather than getting on with work.Yon can't go there other than by swimming across the river.2.chat 聊天;闲聊vi/n

用法：

①vi.: chat-chatted-chatting

②n.:不可数名词 have a long chat with…

例句：

①We should help the children who are addicted to chatting online

②QQ where you can chat with your friends ,makes communication easier.3.surround 包围、围绕

用法：常与介词“by”连用be surrounded by/with

例句：

①The people were surrounded by the flood.②I want to surround the building with trees.拓展：surrounding周围的，只能用于名词前作定语

4.measure

含义：

①v.:测量、衡量、判断

②n.计量制、计量单位、措施

用法：

①v.当measure作不及物动词时意为“有…长(宽、高等)”用于量尺寸、面积与表示数量的词或短语连用，其主语是表示物的名词或代词。

②n.:不可数名词

take measures/steps to do sth.采取措施作…

例句：

①Our classroom measure seven meters wide.②It's hard to measure the importance of good manners.③An hour is a measure of time.拓展: measurement n.尺寸、测量 beyond measure 非常、及其 in some measure 在某种程度上

take one's measure 给某人量尺寸

5.settle down

定居、平静下来、专心于

例句：Because of the Three Gorges Project, many people left their hometown andsettled down in shanghai

拓展：settle down to doing sth.开始认真对待某事

settle on sth.决定做某事

settle for sth.勉强认可某事

6.manage to do sth.设法做成某事

例句：The soldiers managed to save the children from mudslide(塌方).辨析：

① manage to do sth.侧重设法做成某事、相当于succeeded in doing sth.He managed to organize a live concert.He succeeded in organize a live concert.②try to do sth.侧重尽力做某事但不一定成功

I try to persuade him to give up smoking but failed.7.catch sight of

看见、瞥见(强调突然看到)

用法：侧重表达看的结果，相当于see

例句: Wen I was walking in the street, I caught sight of my boss

拓展：at first sight 乍一见，见到第一眼。out of sight 看不见 lose sight of 看不见，忽略

8.have a gift for 有…天赋

例句：

She has a gift for learning English.拓展：“gift”的三种用法

① 表天赋、天资、才能

He is a man of many gift

② 指礼物

This car was given to me as a birthday gift

③ “gifted”作形容词表有天赋的。be gifted at/in

My sister is gifted at drawing

9.border n./v.含义：①n.边界、国界、边沿

②v.与…接壤、接近

用法：

① on the border of 在…的边缘

② border on 接近、近乎于

例句：

① We camped on the border of a lake

② She felt an anxiety bordering on hysteria(癔病，歇斯底里，不正常的兴奋)

拓展：border边境居民 borderline边界线 borderland边疆

10.speed

用法：①作不及物动词时表：速进、疾行

②作及物动词时表：促进、使加速 speed up

③作名词表：速度、速率 eg：

① The ambulance sped to the hospital.② China is speeding the construction pace in order to catch up with thedeveloped countries.③ at a speed of sixty miles an hour

11.impressed

使印象深刻、使铭记

用法：

①be impressed by/with

②impress on sb.sth.③impress sth.on/upon sb./one's mind/memory eg：

① The girl impressed me most favorably

② My father impressed on me the value of hard work

③ What he said and did was really impressed on me/my memory

12.rise-rose-risen

含义：

①上升

②站起来、起床 相当于：

stand up 和 get up

例句：

①The teacher rose and left the office.②We should form a good habit of rising early in the mooning

辨析：rise 与raise

① rise vi.作：“上升”讲时指继续上升，常用于指自然景观、物价、温度、河水、人的职务等

The sun has not yet risen

② raise vt.意为“举起”、提出、饲养、种植、作“举起”讲时往往有使物体到达应有的高度之意

Let's raise glasses to the

friendship.13.mixture n.混合物、混合状态

例句：

The talk was conducted in a mixture of English, Russian and French.拓展: ① mix vt./vi 混合，调配

If you mix blue and yellow.You will get green.② be /get mixed up 弄糊涂了，杂乱无章

be /get mixed up in/with 卷入、牵涉进去

Mix up 混合、混淆

14.confirm

含义：① vt.证实、证明、批准

② 使感觉更强烈、确认

例句：

① The new minister will be confirmed by the Queen.② The latest developments confirmed me in my belief.拓展：confirmation n.证实、确认书

15.distance

含义：① n.距离、远方

② 指时间的久远

例句：

① We can see the mountain from the distance。

② After this distance of time, I can't recognize him at the time.拓展：distant 遥远的 in the distance 在远方 at/from a distance 从远处，隔一段距离。

16.dreamed about/of(doing)sth.梦想、梦见、做梦、想象

例句：

① I never dreamed of seeing snow falling in September in Xinjiang.② He got the first place this time ,but he never dreamed of /about it.英语第五单元知识点必修三2

重点句型

It is so wet there that the trees are extremely tall.本句为so…that引导的结果状语从句

Beijing is so beautiful that it attracts many visitors from abroad everyyear.The trees are extremely tall, Some measuring over 90 meters.Some measuring over 90meters为独立主格结构，在句子中作状语。独立主格结构主要表示谓语动词发生的时间、原因、条件或伴随情况等。相当于一个状语从句或并列句。独立主格结构有下面几种形式：

①名词(代词)+动词ing形式

We shall play the match tomorrow ,weather permitting

②名词(代词)+过去分词

The job finished ,we went home.③名词(代词)+不定式

So many people to help him,he is sure to succeed.④名词(代词)+介词短语

A girl came in,some books in hand.⑤名词(代词)+形容词或副词

He sat in the front vow, his mouth half open.⑥There being +名词(代词)

There being nothing else to do ,we went home.⑦ It being +名词(代词)

It being Christmas, the government offices were closed.At school ,they had learned that most Canadians live within a few hundredkilometers of the USA border.过去完成时态：had learned 但由于从句表达的是客观事实所以从句使用一般现在时。

学好英语的方法和技巧

第一、明确自己的学习动机

很多人说学英语不就是为了应试考试吗?实则不然，英语是一门语言，不论是考试还是交流当中也能用到，而当你在学英语的时候一定要明确自己为什么要学英语，学英语的动机是什么，只有明确自己的动机之后，你才会关注一切和英语有关的信息，这样才能保持学习激情和学习动力。

第二、保持良好的英文阅读习惯

像英文经典名著、报纸、电子邮件以及社交媒体等等，保持一定的阅读习惯，可以给你带来很多有趣的新词汇，即便你已经在有一定的英语基础下面，也可以帮助快速提高你的阅读反应能力，再者新的学习新的词汇的时候回将你脑海中的其他词汇重新记忆，另一方面阅读对词语构建表达能力也是非常有帮助的，因为在阅读的过程中，词句是本身带有英语思维方式，存在潜在的熏陶，所以英语阅读是非常重要的，且一定要保持良好的阅读习惯。

第三、订阅有去的在线阅读频道

像youtube或者播客频道，涵盖政治话题、生活、教育等话题内容，你可以在休闲时刻或者上班路上收听，在刚开始的时候你可能会觉口音发音困难，但是只要坚持下去，你很快就会发现你所听到的以及你能理解的都是纯正的以英语为母语国家人士的词汇，对于的发音以及听力是非常有帮助的。

第四、不断的使用新词汇以达到巩固的作用

要说这个技巧是非常大众化的一个技巧，因为在英语学习的过程中，大家都喜欢一些新鲜事物，不太喜欢按部就班的学习方式，因此在学习的过程当中可以多多的使用新单词进行词句构建，让学习的过程保持新鲜感，同时也能在词句构建的过程中塑造英语思维方式。

第五、保持解决问题的能力

在学英语的过程当中难免会碰到很多问题，而这些问题如果能够得到及时解决，那么对于养成解决问题的能力是非常有帮助的，在日后出现学习瓶颈的时候自己能够轻松的找到突破的方法，但如果遇到问题不予与积极解决，问题越堆越多对自身的学习自信心以及学习技巧的验证也是会起到很大的一个负面的作用.高中英语第五单元知识点必修三

第五篇：高中英语 Unit4 全单元教案必修三

Unit 4 Astronomy: the science of stars Period 1 Warming up & Pre-reading Teaching aims: 1.Learn the new words.2.Talk about the science of stars Step 1 Words Learn the new words of this unit.Step 2 Warming up & lead in 1.Talk about science subjects T: Good morning/afternoon, everyone.What class do you have today? S1: Maths, English, Chinese, physics, history, and geology.T: What other subjects do you have in school? S2: Computer, chemistry, biology, music, PE, and politics.T: Which is your favourite? Why? S3: My favourite one is …because it’s very interesting/exciting/instructive/… S4: I like …best because …

2.Talk about universe and solar system T: Let’s follow this astronomer to learn about universe.How did the universe come into being? S1: After the “Big Bang”, the universe came into being.T: Do you know the solar system in the universe? What is it made up of? S2: The solar system contains eight planets and many comets and other objects.T: Can you name the eight planets? S3: The Sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.T: Which planet do we live on? Can you describe what it looks like? S4: Earth.It supports a variety of life and 70% of the earth is covered with seas or oceans.T: Why does life only exist on the earth? S5: Because there is air and water on the earth.Step 3 Pre-reading Get the students to discuss the questions on page 25 with their partners.Then ask the students to tell their stories.Encourage them to tell different stories, If they don’t know any, tell them some.Read some stories to the students.Pangu separates the sky from the earth;The Biblical Account;India;Japan;Europe;Let them discuss in groups.Step4 Homework 1.Review the words of this unit.2.Preview the passage of “Reading”.3.Do page 27 Ex.3.Unit 4 Astronomy: the science of stars Period 2 Reading and Comprehending Teaching Aims: Enable the Ss to say something about astronomy Help the students to form a good habit of reading Cultivate the Ss' awareness of protecting the earth.Teaching Importance: How to improve the Ss'ability to understand how life began on the earth Teaching Methods: Task--based method Teaching Procedure: Step1.Warming up 1.Free talk 2.Review the words of Unit 4 by playing chess on the blackboard.Step2 Leading-in 1.Talk about some pictures.2.Watch a video and then ask the Ss to put the pictures on the screen into a right order.Step3 Reading Task 1 Skimming Read the passage quickly and join the main idea for each paragraph.Para.1a)The arrival of humans and their impact on the earth

Para.2 b)The development of plants and animals on the earth

Para.3 c)A widely accepted theory about the formation of the universe

Para.4 d)The importance of water for life

Para.5 e)The formation of the earth

Task 2 Scanning Read the passage carefully and then fill in the blanks with different kinds of living things.Fill in the blanks with different kinds of living things.plantsanimals1________________Small plants in watershellfish and all sorts of fish2____________________insects4__________amphibians5__________7__________reptiles8__________dinosaurs9__________mammals green plants on land3________________forests6_________Task 3 Careful Reading: Finish the summary according to the text: After the “big bang”, the earth was still just a cloud of _______,it _______loudly with fire and rock, which were _____ to produce the_________, carbon dioxide and other gases.Then ________ grew.They multiplied and filled the oceans and seas with _____.Many millions of years later the first ________ began to appear on land.When the plants grew to forest, _____ appeared for the first time.They produced young generally by __________.When dinosaurs disappeared, ________ became more important.Task 4 Post Reading Discuss in groups.1.What problems have been caused by humans to the earth? 2.How to protect the earth and make it a better place to live on? Step 4 Homework 1.Search the Internet for the imformation of the development of life.2.Read the passage carefully and try to find out key points.Period 3 Reading(2)Teaching goals:

1.Learn the usage of some difficult words and expressions.2.Train the students’ ability to remove the difficulties while reading.Teaching important points:

Train the students’ ability to cooperate with others.Step 1 Revision 1.Check up the homework.2.Have a quiz of the words.Step 2.Language points 1.It exploded loudly with fire and rock, which were in time to produce the water vapour.Which leads non-restrictive attributive clause.in time: sooner or later;eventually I will see him in time.In time(for sth/to do sth): not late She will be back in time to prepare dinner.In/out of time: in/not in the correct time 2.Whether life will continue on the earth for millions of years to come will depend on whether this problem can be solved.To come: serves as attributive She is the last person to do such a thing.Depend on: something might only happen or be true if the circumstances are right for it Our success depends on whether everyone works hard or not.3.…by laying eggs.lay-laid-laid-laying 放, 把......放在......;产卵 He laid his books on the desk.4.give birth to 1)生（孩子）She’s just given birth to a healthy baby girl.她刚刚生了个健康的女婴。

2)产生

The extraordinary experience gave birth to his latest novel.这段奇特的经历促成了他的最新的一部小说的诞生。

5.They are putting too much carbon dioxide into the atmosphere, which prevents heat from escaping from the earth into space.prevent sth./ sb.(from)doing sth.制止(防止)某人(某物)做某事 Nothing can prevent this plan from being carried out.6.…the earth may become too hot to live on.地球可能会因此变得太热而不适合生物的生存。The question is too hard to understand.Step 3 Homework 1.Recite Para 5 of this passage.2.Do Ex.1 and 3 on page63.3.Preview the grammar of this unit.Period 4 Grammar Teaching Aims: To learn about Noun Clauses as the Subject To discover useful structures.Step 1 Revision Check up the homework.Step 2 Preparation Show some sentences on the blackboard.a.A tree has fallen across the road.b.You are a student.c.To find your way can be a problem.d.Smoking is bad for you.e.“How do you do?” is a greeting.f.What she said is not yet known.g.That we shall be late is certain.h.It’s certain that we shall be late.T: What part does the underlined part serve as in each sentence? Or find its subject in each sentence.Step 3 Grammar

1.Give the students some time to find the sentences in the passage.The collect answers from the class.2.Show typical examples of how to make a subject clause.Guide the Ss to find out what changes we have to make when we make a sentence or combine two sentences using subject clause.Teacher shows the example and Ss write down the sentences.3.Turn to page 64.Read the following passage quickly and finish the eight sentences.Step4 Homework 1.Do Ex.2 and 3 on page 29.2.Finisg Ex.1 on page 64.3.Preview “Using languge”.Period 5 Using Language and speaking Step 1 Revision Check up the homework.Step 2 Reading---A visit to the moon 1.Play the tape for the Ss to listen.2.Read the passage carefully and then describe the three ways in which gravity changed for Li Yanping and how his weight changed.3.Find out the key points.Step 3 Speaking Speaking on page 31 What do you need if you travel to the moon? Sample: S1: Let’s think about what we would need to protect our skin if we visited the Moon.S2: I’d take some skin cream.That works very well when we go to the sea.S3: Yes, but it’s going to be much too hot to put cream on your skin on the Moon.S4: What’s more you get direct heat from the sun.There are no clouds on the Moon to protect you.S3: Oh dear, and I also have to carry oxygen around with me everywhere because there’s no oxygen on the Moon.S2: Why don’t we carry the oxygen on our backs in a tank? S1: Good idea, but won’t that hurt our skin? S4: I think it will.Why don’t we wear a spacesuit which has the possibility of protecting your skin and helping you carry the oxygen very easily? S1: A very good idea.We also need some sunglasses as the sun will be as bad for our eyes as for our skin.S3: That’s right.The helmet of the suit can have sunglasses you can use.S2: How will the suit protect our skin? S4: It’s so hot there so I suggest we design suit that can supply cold water so the wearer feels cool and hot water to warm us if we feel cold.S2: Great!So I won’t need sun cream after all.That’s good!Step4 Homework Finish the exercises of 《English Learners’ Lighthouse》.