湖南省耒阳市冠湘学校仁爱版九年级英语上册课件：Unit2SavingtheEarthTopic3(共20张PPT)
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仁爱版初中英语九年级上册Unit2 Topic3 SectionA课件
Collect _________and soft drink cans
4s.cThhoeonl we_____them_____they can be recycled.
自主学 习
1.一种… a kind of… 2.对…有害be harmful to 3.点头 nod the head 4.摇头shake the head 5.同意agreement 6.不同意disagreement 7.快点hurry up 8.拒绝，放弃give up 9.环境保护 enviromental protection 10.例如 for example 11.以便 so that 12. 纸的两面 both sides of paper 13.鼓励某人干某事 encourage sb to do sth 14.省钱 save money 15.废纸 waste paper 16.塑料袋 plastic bag 9.我可以问你一些问题吗？Could I ask you a few questions? 10.你能告诉我你正在干什么吗？ Can you tell us what you are doing there ? 11.我们学生在学校可以干些什么？ What can students do at school?
Work hard . you will fall the exam.
Work hard or you will fall.
Hurry up . you will miss the bus
Hurry up or you will miss the bus.
自学指导
完成1学b生表自格读课文1a完成下面汉语翻译
仁爱英语九年级上册 Unit 2 Saving the Earth Topic3
精品 公开课课件 仁爱版九年级英语上册Unit2 Topic2课件(共62张PPT)
the indefinite pronoun and adverb
somebody, someone, something, somewhere
一般情况下用于肯定句
anybody, anyone, anything, anywhere
一般情况下用于否定句和疑问句
none, nobody, nothing, nowhere
• 3 None of us likes pollution. 没人喜欢污染。 • None 没有一个， 毫无 • none 指三者或三者以上的“没有， 都不”，既 可指“人”也可指“物”，常与of连用，既可修 饰可数名词，也可修饰不可数名词。 • none和no one 的区别; • No one 1)不与of连用；2)谓语动词用单数；3) 只能指人，但不具体指什么人；4)一般用来回答 who,及含anyone, anybody引起的疑问句。 • None 1)可与of连用；2)谓语动词用单或复数； 3)具体指什么人或物；4)一般用来回答how many +n, how much +n及含any +n引起的疑 问句。
转换成，变成 沙漠
e.g. A lot of rich land has changed into desert because people have cut down too many trees.
sandstorms
come into being
n. 沙尘暴
• • • •
1 change into... 变成……。 e.g. Water has changed into steam. 水变成了蒸气。 2 stop/prevent sb./sth. (from) doing sth. 阻止某 人/某物做某事，from可以省略。 • e.g. The heavy snow stopped/prevented the visitors (from) leaving the top of the mountain. • 大雪使游人不得不停留在山顶上。
新仁爱版九年级英语上册Unit 2 Saving the Earth Topic2 Section D 精品课件(共21张PPT)
recycle 回收， 再循环
E.g. Many people are thinking about new ideas to recycle the rubbish.
Which kind of rubbish can be recycled?
（影片）
The rubbish produced every day has become a serious problem. Watch the following program and answer some questions.
Read 1a again and then mark True (T) or False (F). 1. In Britain, people produce about 5 million tons of waste every year.
(F)
(T)
2. People in Britain put about 85 percent of the waste into the land every year.
•How do people usually deal with the sh? •Is it a good way or not? Why or why not?
（录音） Listen to the tape and fill in the blanks.
People in Britain produce about 430 million tons of waste every year, and put about 85 percent of the waste into the land. This harms the environment and takes up a lot of space . It’s difficult to find new land to put the garbage in. At the same time, dealing with the waste costs too much money. Every year, people in Hong Kong produce about 5 million tons of waste. Of all the garbage, about 35 percent can be recycled while the rest can’t. The garbage produced every day has become a serious problem around the world. How shall we deal with it?
【公开课课件】仁爱英语九上《Unit 2 Saving the EarthTopic1A》课件
Unit 2 Saving the Earth
Topic 1 Pollution has caused too many problems.
Section A
Have you ever had a picnic?
Kangkang, Jane, Maria and Michael are planning a picnic for Sunday.
The flowers and grass have gone! = have disappeared.
There are several chemical
factories pouring waste water
into the stream.有几家化工厂正在往小溪里排
放废水。
There be…doing sth…
• In the past (the west hill)
• It ___a beautiful place , there _____ flowers and grass , the air ____fresh and the water _____clean ,and you could see
B: But now the flowers and grass have
village/flowers and grass
villagers/destroy
gone. A: What has happened here? B: The villagers have destroyed them.
hill/ trees farmers/cut down
2. There were
have gone.
__lo_t_s__o_f _fl_o_w_e_r_s__a_n_d_g_r_a_s_s_. 2. The water is _s_o__d_i_rt_y_and
Topic 1 Pollution has caused too many problems.
Section A
Have you ever had a picnic?
Kangkang, Jane, Maria and Michael are planning a picnic for Sunday.
The flowers and grass have gone! = have disappeared.
There are several chemical
factories pouring waste water
into the stream.有几家化工厂正在往小溪里排
放废水。
There be…doing sth…
• In the past (the west hill)
• It ___a beautiful place , there _____ flowers and grass , the air ____fresh and the water _____clean ,and you could see
B: But now the flowers and grass have
village/flowers and grass
villagers/destroy
gone. A: What has happened here? B: The villagers have destroyed them.
hill/ trees farmers/cut down
2. There were
have gone.
__lo_t_s__o_f _fl_o_w_e_r_s__a_n_d_g_r_a_s_s_. 2. The water is _s_o__d_i_rt_y_and
英语仁爱版九年级上册《Unit 2 Saving the Earth Topic 3 What》课件公开课 (5)
3. At school, students are encouraged to _c_ol_le_c_t waste paper and s_o_f_t _d_ri_nk__c_a_ns_ because recycling can protect the
en_vi_ro_n_m__e_n_t _ and _s_av_e__money.
at school
drink cans
Task 3 1c Read 1a and complete the sentences.
1. The three R’s ---_r_e_d_uc_e_, _r_e_us_e__ and r_e_c_y_cl_e__ --- are important.
2. At home, we can, for example, use both __si_d_e_s_ of paper and reusep_l_as_t_ic_ bags.
2.能够把保护环境 的单词和句子表达 出来。
培养环保意识，培 养学生对垃圾再利 用的环保理念。
3. 重点难点分析
教学重点
1.学会使用连词； 2.谈论如何保护环境。
教学难点
学会写一篇小短文：如何保护环境。
Do you know different kinds of pollution ?
What can we do at home to protect the environment?
3.3R 3.the three R’s ---reduce, reuse and recycle
4.减少浪费
4.reduce the waste
5.纸的两面
5.both sides of paper
en_vi_ro_n_m__e_n_t _ and _s_av_e__money.
at school
drink cans
Task 3 1c Read 1a and complete the sentences.
1. The three R’s ---_r_e_d_uc_e_, _r_e_us_e__ and r_e_c_y_cl_e__ --- are important.
2. At home, we can, for example, use both __si_d_e_s_ of paper and reusep_l_as_t_ic_ bags.
2.能够把保护环境 的单词和句子表达 出来。
培养环保意识，培 养学生对垃圾再利 用的环保理念。
3. 重点难点分析
教学重点
1.学会使用连词； 2.谈论如何保护环境。
教学难点
学会写一篇小短文：如何保护环境。
Do you know different kinds of pollution ?
What can we do at home to protect the environment?
3.3R 3.the three R’s ---reduce, reuse and recycle
4.减少浪费
4.reduce the waste
5.纸的两面
5.both sides of paper
英语仁爱版九年级上册《Unit 2 Saving the Earth Topic 3 What》课件公开课 (2)
correct answers.
1.Jane and Michael are mainly talking about _______.
A. why we should shut off the electricity when we leave
B. what we should use when we go shopping
What should you do if you would like to be a greener person?
You should sort the garbage. =You ought to sort the garbage.
ought to 应该 情态动词 ought to +动词原形 ought not to + 动词原形
shut off reduce grow recycle ride cover use
1. R_e_d__u_c_e waste. Don’t buy cups or boxes which can be used only once.
2. Save electricity. __S_h_u_t_o__ff the electricity when you are not using it.
1. You __o_u_g_h_t __t_o___(应该) throw the rubbish into the garbage.
2. You should _s_h_u_t__ _o_f_f ___(关闭)the electricity when you leave a room.
3. You’d better walk or ride a bike _i_n_s_t_e_ad__o_f__ (代替) taking a bus or a taxi if you travel a short distance.
1.Jane and Michael are mainly talking about _______.
A. why we should shut off the electricity when we leave
B. what we should use when we go shopping
What should you do if you would like to be a greener person?
You should sort the garbage. =You ought to sort the garbage.
ought to 应该 情态动词 ought to +动词原形 ought not to + 动词原形
shut off reduce grow recycle ride cover use
1. R_e_d__u_c_e waste. Don’t buy cups or boxes which can be used only once.
2. Save electricity. __S_h_u_t_o__ff the electricity when you are not using it.
1. You __o_u_g_h_t __t_o___(应该) throw the rubbish into the garbage.
2. You should _s_h_u_t__ _o_f_f ___(关闭)the electricity when you leave a room.
3. You’d better walk or ride a bike _i_n_s_t_e_ad__o_f__ (代替) taking a bus or a taxi if you travel a short distance.
九年级英语上册Unit2SavingtheearthTopic2AlltheseproblemsareveryseriousSectionA课件(新版)仁爱版
Act out the dialog in pairs
K: wind; sand; anything M: sandstorms J: cut down; as a result; change into M: affect J: stop…from…; blow… away K: can be saved J: wash … away K: is harmful to; although; do something
The Green Great Wall.
Read aloud and pick up the useful expressions.
Useful Expressions
1. change into 2. stop … from 3. blow… away 4. wash … away 5. human being 6. as a result
冲走
wash the earth away
change into desert
sandstorm
come into being
Compare the two pictures.
The rich land has changed into desert. change into, change …into
Unit2 Topic2
• All these problems are very serious.
Section A
Watch a short movie and guess.
• What kind of weather is it?
Sandstorm
a kind of storm caused by sand
链接中考
英语仁爱版九年级上册《Unit 2 Saving the Earth Topic 3 What》课件公开课 (3)
3b Listen to the
Sort thceongvaerrsbaatigoen abnadsecdheockn 3R’s.
your answers in 3a.
Type of garbage Recycled
plastic bags
paper cups
cans newspapers
√√
glass bottles
2. At home, we can, for example, use both __s_id_e_s_ of paper and reuse _p_la_s_tic_ bags.
3. At school, students are encouraged to c_o_ll_e_ct_ waste paper and __s_of_t_d_rin_k__ca_n_s___ because recycling can protect the __en_v_ir_o_n_m_e_n_t __ and _s_a_v_e___ money.
Try to be a greener person, and make our home more beautiful.
Actions speak louder than words,let’s act ! For you,for me and the entire human race(人类).
3.Know what we can do at home and at school to protect the environment.
4.Talk about how to be a greener person according to what we have learnt.
新仁爱版九年级英语上册Unit 2 Saving the Earth Topic 3 SectionD 精品课件(共20张PPT)
Unit 2 Topic 3 What kinds of things can we do to protect the environment? Section D
How many ways can you think of to produce electricity? Which way do you think is the most useful? Which way do you like best? Why?
Are you a greener person? Answer the following questions to see how green you are.
4、When you make a short journey, do you usually ____?
walk or ride a bike go by car
New plastic bags.
Are you a greener person? Answer the following questions to see how green you are. 6、How often do you turn off the lights when you leave a room? Nearly always. Seldom. Never.
=2
=1 =0
Score: 0—4
You have not started turning green yet! 5—9 You are pale green. 10—13 You are medium green. Try harder. 14—18 You are bright green, but do not stop trying.
How many ways can you think of to produce electricity? Which way do you think is the most useful? Which way do you like best? Why?
Are you a greener person? Answer the following questions to see how green you are.
4、When you make a short journey, do you usually ____?
walk or ride a bike go by car
New plastic bags.
Are you a greener person? Answer the following questions to see how green you are. 6、How often do you turn off the lights when you leave a room? Nearly always. Seldom. Never.
=2
=1 =0
Score: 0—4
You have not started turning green yet! 5—9 You are pale green. 10—13 You are medium green. Try harder. 14—18 You are bright green, but do not stop trying.
仁爱版九年级上册英语课件：Unit2SavingtheEarthTopic3SectionD
Which one is right?
• Throw the rubbish here and there. • Don’t spit in a public place. • Draw a beautiful picture on the public walls. • Don’t throw things away if they can be reused. • Go to school by bike instead of by bus. • Collect the rubbish and try to sort it. • Pour dirty water into rivers directly. • Turn off the lights when you go out.
2. Realize the importance of the forest.
Grammar
Compound Sentence
Recycling can protect the environment, __a_n_d___ it can save money, too. Some things we have done are good for the earth __w__h_il_e___ some are bad. We should do everything to protect it, ___o_r____ we’ll be punished and lose our home. …people produce power from coal, __b_u_t___ it is very dirty and causes acid rain .
there.
A. because B. so C. but D. and
湖南省耒阳市冠湘中学九年级英语上册Unit2Topic2AlltheseproblemsareveryseriousSectionB课件(新版)仁爱
Trees are important to us, what can we do to protect them?
•We should prevent people from …
Read and discuss different ways of protecting and saving water.
Bye-bye!
( 3)
( 6)
( 2)
根据句意及首字母提示完成句子。
Trees are very useful to us. They can help us p_re_v_e_n_t the wind from blowing the earth away and stop the s_an_d_____ from moving towards the rich land. Trees also s_a_ve______ water from running away. They can keep a great d_ea_l____ of water. So we must stop people from cu_t_ti_n_g__ down too many trees. Otherwise a lot of rich land will change into d_es_e_r_t ___, le_a_v_in_g___ only sand. We must get rid of (摆脱) this kind of bad b_eh_a_v_io_r_.
Read 1a, answer the question.
What are trees’ functions?
A. Trees can stop the wind from blowing the earth away. B. A lot of water can be saved by forests.
仁爱版英语九年级上册Unit 2 Topic 1 Section B 课件
4. She is so noisy that I can’t ___C_____ her.
A. see
B. know
C. bear
D. understand
5. — How long have you ___C_____ this? — For a week.
A. liked
B. been
C. been like
A: What caused your chest hurt? B:I think it might be the terrible gas from the chemical factory. A:_W_h_y__n_o_t_s_t_a_y_a_t_h_o__m_e__a_n_d_h_a_v_e__a_r_e_s_t? B: I’m afraid I’ll miss the lessons. A: Don’t worry. Take good care of yourself.
4. _L_i_g_h_t_p_o_l_lu_t_i_o_n___ is harmful to birds. /Also, /when we use too many lights at night, we waste energy. 5. __L_it_te_r____ makes a mess of our environment, /so people shouldn’t throw it around.
Unit 2 Saving the Earth
Topic 1
Pollution has caused too many problems.
Section B 课件 1
Answer the questions.
1. Does Bruce look well?
九年级英语上册 Unit 2 Saving the Earth Topic 1 Pollution
湖南省耒阳市九年级英语上册Unit 2 Saving the Earth Topic 1 Pollution has causes too many problems Section C（1a-4）导学案（无答案）（新版）仁爱版编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（湖南省耒阳市九年级英语上册Unit 2 Saving the Earth Topic 1 Pollution has causes too many problems Section C（1a-4）导学案（无答案）（新版）仁爱版）的内容能够给您的工作和学习带来便利。
同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。
本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为湖南省耒阳市九年级英语上册Unit 2 Saving the Earth T opic 1 Pollution has causes too many problems Section C（1a-4）导学案（无答案）（新版）仁爱版的全部内容。
Unit 2 Saving the Earth教师寄语:We must study hard so that we will make our hometowns more and more beautiful. （我们必须努力学习以便使我们的家乡变得越来越美丽。
)Class________ Grade9 Group_________ Name_____________课型:预习+展示课Title： Unit 2Saving the Earth (拯救地球)Topic 1：Pollution has caused too many problems.(污染引起了太多的问题。
仁爱版九年级上册英语二单元Topic1课件
D. to breath
单项选择
( C ) 4. She is so noisy that I can’t ________ her.
A. see
B. know
C. bear
D. understand
( C ) 5. —How long have you ________ this?
— For a week.
课件
PPT
小学教学课件
PPT
Unit 2 Saving the Earth
Topic 1 Pollution has caused too many problems .
Section B
Watch the flash, then answer the questions below.
Answer the questions.
2. Know the differences between Simple Past and Present perfect. I’ve got a pain in my throat. Pollution has caused too many problems.
Homework
1. Read 1a. 2. Read 3a and 3b, paying attention to
the stress, pronunciation, liaison and pause. 3. Finish Section B in your workbook. 4. Preview Section C.
Thank you.
附赠材料： 怎样认真规划课堂上的每一分钟
假如你现在走进一位高效教师的课堂,毫无意外, 你会看到学生一定正在忙着学习。这些学生虽然不 一定整齐划一地干同样的事情,但他们手头一定有事 做,而不会坐在课桌前发呆。
仁爱版九年级上册英语课件：Unit2SavingtheEarthSectionB
2. We should follow social rules and spit nowhere in public .
We should follow social rules and not spit __________
in public. 3. We should do everything to protect the
Sincerely, Kangkang
3ExRaemapdlean: d understand the first sentence. Then complete the second one As we alalnkdnorwea,daitrhpeomlluatliooundh,apsabyeincogmateteansteiorinoutos pthroebwleema?k form, liaison
• Finish Section B in your workbook.
• Preview Section C.
仁爱版九年级上册英语 课件：
Unit2SavingtheEarthS ectionB
2023/5/31
• 一、学习目标：
• 1．掌握本课的重点词汇和短语：none, rubbish, wild, nobody, worst, situation, punish, perhaps, everybody, user, spit, untidy, rude, behavior, nowhere, none of us, worst of all等；
I think we should make rules to change the situation. _A_n_y_o_n_e__ who breaks the rules will be punished. Perhaps it will be hard for us to keep the rules in the beginning, but if_e_v_e_r_y_o_n_e_/_e_v_e_ry_b_o__d_y_does his or her best to follow the rules, our school environment will improve.
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the airport 30 km away and reaches a top speed of 431 km
per hour. It is quiet and quick. There is no wheel noise,
because there are no wheels. Maglev trains are very energy
To solve the energy problem, people all over the world are looking for new ways to produce power.
电动的， 用电的
electric vihecles
biogas
沼气
maglev train 磁悬浮列车
Look up these words in a dictionary.
_____China is one of the
developed --in the 1990s. Now
first countries in the world there are electric vehicles in
to use biogas technology.
many countries. They are very
straw 稻草，麦秆
efficient
效率高的； 有能力的
technology
技术
guide
wheel
导游，向导
可更新的
轮子
steel renewable
钢铁
Chcoose the right picture a for__e_a_c_h__pEalercatgrircavpehhioclfe1saw.ere
(F ) 4.EMlaegcletrvitcravineshicles are very energy-efficient
and do not pollute the air.
( T ) 5.The maglev train is quiet and quick.
( F ) 6.The maglev train can reach a top
Farmers recycle straw,
efficient and cost very little to
grass and animal waste to run. Although electric vehicles
make biogas. This
produce no pollution, there
speed of 343311 km per hour.
Read Pare 2
China is one of the first countries in the world to use biogas technology. Farmers recycle straw, grass and animal waste to make biogas. This renewable energy is used in people’s everyday life. Its key disadvantage is that the process require a long time(up to 30 days) and the cost is high.
Unit 2 Saving the Earth
Topic 3 What can we do at home to protect the environment?
Section C
Step 1 Warm-up Enjoy the Short video ！
Q: What’s the video about?
efficient and do not pollute the air. However, maglev guide
paths are much more expensive than traditional steel
railways.
c
Read 1a and mark True (T) or Faulse (F).
b rp_bee_nuo_ei_plwt_leIoan’nbsCeleehivneiennSraey,hrdtaghaanyyeR数 本gi1lbhsei一:篇fea读eauR理si..s二dt文e2首I-e清tkiad:句ntn巧d章末a文iognk以iwn抓段e主章tgsn快i关及p层pmwew题t速iles联iiep每a次ldol句cg确sepb词t段l，lreleyei立在vc，第au条jitut文nsrys一lae理iitni章ndnn7二ec.。eei主rmbsed句1aits题nhs，uieef。ttGe倒ihnseertyomagarnoe-to
( T ) 1.Coal is very dirty and causes acid rain.
( F ) 2.Nuclear power can be very sdaanfege.rous
( T ) 3.Farmers recycle straw, grass and
animal waste to make biogas.
In our daily lives
The ways to protect
the environment
tap
the development of_te_c_h_n_o_l_o_g_y,(科技). In many countries, people produce power from coal, but it is very dirty and causes acid rain……
Read Pare 3
Electric vehicles were developed in the 1990s. On April 11,2010, a new kind of electric vehicle named” Yezi” was shown in the 2010 Shanghai World Expo. It produces electricity from the sun, the wind and CO2. It can not only protect the environment but also save energy. It’s too small to hold many people, but larger models will be developed in the near future.
per hour. It is quiet and quick. There is no wheel noise,
because there are no wheels. Maglev trains are very energy
To solve the energy problem, people all over the world are looking for new ways to produce power.
电动的， 用电的
electric vihecles
biogas
沼气
maglev train 磁悬浮列车
Look up these words in a dictionary.
_____China is one of the
developed --in the 1990s. Now
first countries in the world there are electric vehicles in
to use biogas technology.
many countries. They are very
straw 稻草，麦秆
efficient
效率高的； 有能力的
technology
技术
guide
wheel
导游，向导
可更新的
轮子
steel renewable
钢铁
Chcoose the right picture a for__e_a_c_h__pEalercatgrircavpehhioclfe1saw.ere
(F ) 4.EMlaegcletrvitcravineshicles are very energy-efficient
and do not pollute the air.
( T ) 5.The maglev train is quiet and quick.
( F ) 6.The maglev train can reach a top
Farmers recycle straw,
efficient and cost very little to
grass and animal waste to run. Although electric vehicles
make biogas. This
produce no pollution, there
speed of 343311 km per hour.
Read Pare 2
China is one of the first countries in the world to use biogas technology. Farmers recycle straw, grass and animal waste to make biogas. This renewable energy is used in people’s everyday life. Its key disadvantage is that the process require a long time(up to 30 days) and the cost is high.
Unit 2 Saving the Earth
Topic 3 What can we do at home to protect the environment?
Section C
Step 1 Warm-up Enjoy the Short video ！
Q: What’s the video about?
efficient and do not pollute the air. However, maglev guide
paths are much more expensive than traditional steel
railways.
c
Read 1a and mark True (T) or Faulse (F).
b rp_bee_nuo_ei_plwt_leIoan’nbsCeleehivneiennSraey,hrdtaghaanyyeR数 本gi1lbhsei一:篇fea读eauR理si..s二dt文e2首I-e清tkiad:句ntn巧d章末a文iognk以iwn抓段e主章tgsn快i关及p层pmwew题t速iles联iiep每a次ldol句cg确sepb词t段l，lreleyei立在vc，第au条jitut文nsrys一lae理iitni章ndnn7二ec.。eei主rmbsed句1aits题nhs，uieef。ttGe倒ihnseertyomagarnoe-to
( T ) 1.Coal is very dirty and causes acid rain.
( F ) 2.Nuclear power can be very sdaanfege.rous
( T ) 3.Farmers recycle straw, grass and
animal waste to make biogas.
In our daily lives
The ways to protect
the environment
tap
the development of_te_c_h_n_o_l_o_g_y,(科技). In many countries, people produce power from coal, but it is very dirty and causes acid rain……
Read Pare 3
Electric vehicles were developed in the 1990s. On April 11,2010, a new kind of electric vehicle named” Yezi” was shown in the 2010 Shanghai World Expo. It produces electricity from the sun, the wind and CO2. It can not only protect the environment but also save energy. It’s too small to hold many people, but larger models will be developed in the near future.