高中英语 Unit9 Lesson 3 Clean Machines课件 北师大版必修3
Name Opinion Good Suggestions Problem How to Reason
What is a solar car?
If you are really interested in solar car racing, read more about solar car racing.
At university.
Six.
Logan taken part in?
Questions/Problems
Answers/Solutions
5 Where did the race Marie liked best take place? 6 How long did the race take?
Have you got any idea to improve a car? Speak it out and share it with your friends.
Name of the car
Conditions
Problems Your idea
Your friend’s idea
Look at the following picture. What’s it?
Talk about the car you know best in your group. The following questions and the key words in Exercise 2 are for your reference.
1. What type of car are you going to talk about? 2. What do you think is the most important to a car? 3. What are the main kinds of fuel used for cars? 4. Is the fuel used for the car you are talking about favorable? 5. What’s the problem with the fuel now?
It ran across the whole of Australia from North to South. It did in four days
7 What has Marie been doing recently? 8 What else has Marie been doing?
9 What’s the main problem with solar cars?
Name Type Former of design your ( Proble car m) New design Reason for ( Improvemen improvement t)
Describe your design of a new car to your friends and listen to their suggestions.
The more…, the better…?
Test your knowledge about cars.
Name
Type
Style
Energy Advantages
Disadvantages
Are you interested in cars? If so, how many different types of cars have you seen or you know about? Talk about cars in your group.
Building a new car with a team from Queensland University. Writing a book about solar cars
They are too slow or unreliable.
What do you think of the solar racing car? Would you like to have a try to design one of your own? Improve your former design.
新课标北师大版课件系列
《高中英语》
必修3
ห้องสมุดไป่ตู้
Unit 9 Lesson 35 Clean Machines
Is your car clean?
What is most important, if you live in a big modern city? Many would answer the car. You will find it difficult to go to work or move without a car. More and more families have their own cars in order to make life more convenient, but have you ever thought about what would happen to the city?
Have you ever heard of a solar car? Read the interview. Maybe you will find something special.
Read the interview to learn about the solar car racing and remember to collect information. Questions/Problems 1 What is a solar car? 2 Why are people interested in solar cars? 3 When did Marie Logan begin to design solar cars? 4 How many races has Marie Answers/Solutions A car which uses sun’s energy for power. Solar cars are clean and safe.
What is a solar car?
If you are really interested in solar car racing, read more about solar car racing.
At university.
Six.
Logan taken part in?
Questions/Problems
Answers/Solutions
5 Where did the race Marie liked best take place? 6 How long did the race take?
Have you got any idea to improve a car? Speak it out and share it with your friends.
Name of the car
Conditions
Problems Your idea
Your friend’s idea
Look at the following picture. What’s it?
Talk about the car you know best in your group. The following questions and the key words in Exercise 2 are for your reference.
1. What type of car are you going to talk about? 2. What do you think is the most important to a car? 3. What are the main kinds of fuel used for cars? 4. Is the fuel used for the car you are talking about favorable? 5. What’s the problem with the fuel now?
It ran across the whole of Australia from North to South. It did in four days
7 What has Marie been doing recently? 8 What else has Marie been doing?
9 What’s the main problem with solar cars?
Name Type Former of design your ( Proble car m) New design Reason for ( Improvemen improvement t)
Describe your design of a new car to your friends and listen to their suggestions.
The more…, the better…?
Test your knowledge about cars.
Name
Type
Style
Energy Advantages
Disadvantages
Are you interested in cars? If so, how many different types of cars have you seen or you know about? Talk about cars in your group.
Building a new car with a team from Queensland University. Writing a book about solar cars
They are too slow or unreliable.
What do you think of the solar racing car? Would you like to have a try to design one of your own? Improve your former design.
新课标北师大版课件系列
《高中英语》
必修3
ห้องสมุดไป่ตู้
Unit 9 Lesson 35 Clean Machines
Is your car clean?
What is most important, if you live in a big modern city? Many would answer the car. You will find it difficult to go to work or move without a car. More and more families have their own cars in order to make life more convenient, but have you ever thought about what would happen to the city?
Have you ever heard of a solar car? Read the interview. Maybe you will find something special.
Read the interview to learn about the solar car racing and remember to collect information. Questions/Problems 1 What is a solar car? 2 Why are people interested in solar cars? 3 When did Marie Logan begin to design solar cars? 4 How many races has Marie Answers/Solutions A car which uses sun’s energy for power. Solar cars are clean and safe.
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北师大版必修三Unit9 Lesson 3 Clean Machines reading 课件
clean/ environmentally-friendly cool design
clean/ environmentally-friendly convenient
……
VS ……
Homework:
1.Introduce solar cars and Maria Login’s experience in your own 100 words
many cars):
different cars so
How many races: How many wins:
far. six two
Current events
I h_a_v_e__b_e_e_n__b_u__il_d_i_n_g_a new car with a team. We haven’t finished yet. I h_a_v_e_b_ee_n_w_r_i_ti_n_g the first few chapters of a book
Will they do harm to our environment? How can we solve the problem?
By the end of the class, students will
1 get more information about solar cars. 2 realize the importance of using new-energy
Task 2: Read the interview carefully and fill in the blanks about solar cars.
definition cars that _u_s_e__t_h_e__s_u_n_’s__e_n_e_r_gy
北师大版高中英语必修三Unit 9《Lesson 3 Clean Machines》课件 3
He has been calling on her several times this week. 他这个星期来看她好几次。
We've been having a lot of rain recently. 我们这里最近雨水很多。
三、有时现在完成进行时表示“刚才”或“近 来”发生的动 作，也可表示直到说话时为止 的一段时间内发生的动作， 这一动作到说话 时已经结束，而且一般不再继续下去；这
四、现在完成时和现在完成进行时
现在完成进行时和现在完成时均可表示“从 过去开始一直持续到现在”的动作，有时两 者可换用。这两种时态的主要差别有两个：
现在完成 时
现在完成进行时
表示动作 表示动作在迄今为止的一段时间 已完成 内曾经延续进行或目前仍在继续
强调动作 的结果
强调动作持续进行的状态
1.现在完成时表示动作已完成，强调结果；现 在完成进行时表示动作的进行，强调动作的持 续性。比较：
I have been wanting to meet you for a long time.
和你见面是我盼望已久的事。
(2)有些动词，如live，play，rain，teach， study，wait等用于现在完成时并不表示动作已 经完成，所以它们既可用于现在完成时，也可 用于现在完成进行时，但如果强调动作延续时 间的长久或带有感情色彩时，用现在完成进行 时更好一些。
Unit9 lesson3 Clean Machines
solar cars
❖Solar Car Racing
What are the advantages of solar cars?
❖use the sun’s energy
• do not use petrol, gas or any other fuel
We've been having a lot of rain recently. 我们这里最近雨水很多。
三、有时现在完成进行时表示“刚才”或“近 来”发生的动 作，也可表示直到说话时为止 的一段时间内发生的动作， 这一动作到说话 时已经结束，而且一般不再继续下去；这
四、现在完成时和现在完成进行时
现在完成进行时和现在完成时均可表示“从 过去开始一直持续到现在”的动作，有时两 者可换用。这两种时态的主要差别有两个：
现在完成 时
现在完成进行时
表示动作 表示动作在迄今为止的一段时间 已完成 内曾经延续进行或目前仍在继续
强调动作 的结果
强调动作持续进行的状态
1.现在完成时表示动作已完成，强调结果；现 在完成进行时表示动作的进行，强调动作的持 续性。比较：
I have been wanting to meet you for a long time.
和你见面是我盼望已久的事。
(2)有些动词，如live，play，rain，teach， study，wait等用于现在完成时并不表示动作已 经完成，所以它们既可用于现在完成时，也可 用于现在完成进行时，但如果强调动作延续时 间的长久或带有感情色彩时，用现在完成进行 时更好一些。
Unit9 lesson3 Clean Machines
solar cars
❖Solar Car Racing
What are the advantages of solar cars?
❖use the sun’s energy
• do not use petrol, gas or any other fuel
北师大版高中英语必修三Unit 9《Lesson 3 Clean Machines》课件 1
有现在完成时和现在进行时两者基本特点的时态。由于 它有现在完成时的特点，它可以表示某一动作对现在产 生的结果或影响；又由于它有现在进行时的特点，所以 它也表示某一动作的延续性、现时性、重复性、生动性 乃至感情色彩。
二、现在完成时和现在完成进行时的区别 1．相同点： (1)现在完成时和现在完成进行时都可以表示从过去某一时刻
一、现在完成时和现在完成进行时的基本用法 现在完成时由“have / has＋过去分词”构成，表示过
去 所发生的动作或事情对现在造成的影响或结果；现在完 成进行时由“have / has been＋现在分词”构成，表
示 某一动作在过去某一时间发生，一直延续到现在，有可 能到此为止，也有可能继续下去。现在完成进行时是兼
1．so far迄今为止 (一)背诵佳句培养语感 (教材原句)I've designed five or six different cars so far. 到目前为止，我已经设计了五、六款不同的汽车。 (鲜活例句)It's a shame that I have not been abroad so far. 真遗憾，我至今还没有出过国。 (鲜活例句)So far, the economic crisis has been spreading in European countries. 迄今为止，经济危机还在一些欧洲国家蔓延。
常用现在完成时 介词词组，一般作表示程度的状语，常用来修饰比 by far 较级或最高级，是“非常；……得多”的意思
用so far或by far填空 ①He is by far the best student in our class. ②I have read three English novels so far . 2．take place产生；发生；进行，举行 (教材原句)Where do these races take place? 这些汽车赛是在哪儿举行的？
北师大版高中英语必修三Unit 9 Lesson 3 Clean Machines 教学课件(2)
The 8th World Solar Challenge will depart Darwin on Sunday 25 September 2005. Scrutineering commences on Thursday 22 September, and most teams spend at least a week in Darwin preparing for departure.
Name Opinion
Suggestions
Good Problem How to Reason
What is a solar car?
If you are really interested in solar car racing, read more about s ‘Challenge’, to design and build a car capable of crossing Australia on the power of daylight, comprehends the most innovative research and development of alternative transport technologies. The World Solar Challenge attracts teams and individuals from corporations and universities all over the world
Solar Car
A solar car is a light weight, low power vehicle designed and built with a single purpose in mind racing (or "raycing", a combination of "race" and "ray" from the sun).
高中英语Unit9Wheels9_3Lesson3CleanMachines课件北师大版必修3
reached speeds of 11.________. In tests, one car has
cars
12.________ over 40 k．p.h., even in cloudy weather.
答案 1．the sun's energy 2.petrol, gas or any other fuel 3．reason 4.pollution 5.clean and safe 6．started designing his car 7.six 8．building a new car 9.solar cars 10．let people have a good impression of solar cars 11．nearly 80 k．p.h. 12.averaged
Q: You've been designing solar racing cars for a long time. When did you start? A: Well, I've been interested in cars since kindergarten. When I was at university, I started designing my car. I've designed five or six different cars so far. And I've been taking part in races for about four years. Q: How many races have you taken part in? A: Let me think. Six. We've won two of them! Q: Where do these races take place? A: Well, the one I like best crosses the whole of Australia from northwest to southeast. It's about 4，500 km long!
Unit 9 WHEELS Lesson 3 课件 3-北师大版高中必修3精品
A car which uses sun’s energy for power.
2 Why are people interested Solar cars are clean and
in solar cars?
safe.
3 When did Marie Logan
begin to design solar
Solar Car
A solar car is a light weight, low power vehicle designed and built with a single purpose in mind racing (or "raycing", a combination of "race" and "ray" from the sun).
Unit 9 Lesson 3
Clean Machines
Is your car clean?
What is most important, if you live in a big modern city? Many would answer the car. You will find it difficult to go to work or move without a car. More and more families have their own cars in order to make life more convenient, but have you ever thought about what would happen to the city?
Marie liked best take
Australia from North to
高中英语 9.3Clean Machines课件 北师大版必修3
答案:e solar energy 2.80 7.slow 8.reliable
3.40 4.clean
5.safe
6.pollution
Y 预习导引 U XI DAO H 核心归纳 YIN E XIN GU 一 二 三 四 五
五、 指出下列句子所表达的是既定事实还是持续行为,注意各自 的谓语形式
Y 预习导引 U XI DAO H 核心归纳 YIN E XIN GU 一 二 三 四 五
三、阅读课文,选择正确答案
1.Which of the following is TRUE about Marie Logan? A.She is Australian. B.She got interested in solar cars when in kindergarten. C.She began taking part in car races when she was at university. D.She was always the winner in the car races she took part in. 2.The race crossing the whole of Australia . A.can be done within a week B.is longer than the Changjiang River C.is Marie Logan’s favourite because she was once the winner in it D.travels around the country 3.Marie Logan writes the book about solar cars . A.to make a living B.to tell people how to design a car C.to get people to know more about solar cars D.to persuade people to buy solar cars
北师大版高中英语必修3 Unit 9《Wheels》(Clean Machines)ppt课件
D.to persuade people to buy solar cars
一二三四五
Y 预习导引 U XI DAO YIN
H 核心归纳 E XIN GUI NA
4.From the conversation,we can infer(推断)
.
A.Marie Logan’s book will be popular
Lesson 3 Clean
Machines
-*-
Y 预习导引 U XI DAO YIN
H 核心归纳 E XIN GUI NA
一二三四五
一、下面四种不同的车,你知道它们分别是靠什么提供动力的吗
答案:A.petrol B.gasoline C.solar energy D.electricity
Y 预习导引 U XI DAO YIN
X 预习导引 U XI DAO YIN
H 核心归纳 E XIN GUI NA
12345
活学活用完成句子
(1)Everybody
that she was a good mat和那个年轻人是天造地设的一对。
语法填空
(2)My first impression
D.travels around the country
3.Marie Logan writes the book about solar cars
.
A.to make a living
B.to tell people how to design a car
C.to get people to know more about solar cars
12345
X 预习导引 U XI DAO YIN
H 核心归纳 E XIN GUI NA
Unit9lesson3CleanMachines课件北师大必修3
divided 5. n. particular pericohdaoprteervent in
someone's life or in history
chapter
Make sentences
1. from northwest to southeast 2. all the time 3. go up to
While-reading :
How can you persuade them of the advantages of solar cars? Solar cars are getting better _______. They have reached speeds of ______. In tests, one car we built has _______, even in cloudy weather.
While-reading :
True or False?
1. Marie Logan began designing cars when she
was a student.
T
2. She has won most of her races.
F
3. The team has nearly finished building a solar
It has a beautiful name… , because…
Home work:
1. Search for information about clean machines. 2. Finish the design of your solar cars.
Language focus:
1. Get to know a solar car racer, the safe and clean solar cars, as well as their races.
someone's life or in history
chapter
Make sentences
1. from northwest to southeast 2. all the time 3. go up to
While-reading :
How can you persuade them of the advantages of solar cars? Solar cars are getting better _______. They have reached speeds of ______. In tests, one car we built has _______, even in cloudy weather.
While-reading :
True or False?
1. Marie Logan began designing cars when she
was a student.
T
2. She has won most of her races.
F
3. The team has nearly finished building a solar
It has a beautiful name… , because…
Home work:
1. Search for information about clean machines. 2. Finish the design of your solar cars.
Language focus:
1. Get to know a solar car racer, the safe and clean solar cars, as well as their races.
高一英语北师大版必修三课件：Unit9 Lesson3 Clean Machines
They have so far failed to get in touch with the company.
他们一直未能与公司取得联系。
So far we have covered nine units in our text book.
到目前为止我们已经学习了9个单 元。
3. persuade…of 使信服某事。
something that uses solar energy
Solar toy
Solar street light
Solar battery charger
Solar TV
Look at the following picture. What’s it?
Have you ever heard of a solar car? Read the interview. Maybe you will find something special.
until now
five or six different cars so far. How many races: six How many wins: two What have you recently been doing (two): 1. I have been building a new car with a team. We haven’t finished yet.
Let’s enjoy some photos of solar cars first
World Solar Challenge (世界太阳能车大赛)
世界太阳能车大赛WSC是丹麦出生 的澳洲人Hans Tholstrup所提倡的，主要的宗旨 是因应日益减少的石油能源以及日益严重的环 境污染问题，希望通过太阳能车的设计、制作 与比赛引起世人对上述两个问题的觉醒以及提 供解决之道。
他们一直未能与公司取得联系。
So far we have covered nine units in our text book.
到目前为止我们已经学习了9个单 元。
3. persuade…of 使信服某事。
something that uses solar energy
Solar toy
Solar street light
Solar battery charger
Solar TV
Look at the following picture. What’s it?
Have you ever heard of a solar car? Read the interview. Maybe you will find something special.
until now
five or six different cars so far. How many races: six How many wins: two What have you recently been doing (two): 1. I have been building a new car with a team. We haven’t finished yet.
Let’s enjoy some photos of solar cars first
World Solar Challenge (世界太阳能车大赛)
世界太阳能车大赛WSC是丹麦出生 的澳洲人Hans Tholstrup所提倡的，主要的宗旨 是因应日益减少的石油能源以及日益严重的环 境污染问题，希望通过太阳能车的设计、制作 与比赛引起世人对上述两个问题的觉醒以及提 供解决之道。