仁爱版九年级英语上册Unit2Topic2课件(共62张PPT)
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仁爱版九年级上册Unit2 Topic 2 Section A课件(PPT13张)
Read 1a, answer the question.
What are trees’ functions（作用）? Trees can stop the wind from blowing the earth away.
A.
B.A lot of water can be saved by forests. C. Trees can also prevent the water from
Listen to 1a and choose the best answer.
1.The boy and girls are talking aboutA ______.
A.sandstorms B.weather C.pollution
2.People have _____many trees,so rich land has B changed into desert. Acut up B cut down C cut off 3.Trees can stop the wind from ____the earth B _____ A.washing;awayB.blowing;awayCputting;away
New words
• • • • • • • •
沙 [sænd] sand sandstorm ['sænd'stɔrm] 沙暴 change...into 变成 desert [ˈdezət] n. [dɪˈzɝ:t ] v. 沙漠 human being ['biːɪŋ] 人类 although [ɔːl'ðəʊ] 尽管，即使 reduce [rɪ'djuːs] 减少 completely [kəm'pliːtlɪ]
仁爱英语九年级上册Unit 2 Topic 2SectionB(共27张PPT)
Because China has become the world's largest producer and user of coal.
3. What should students do and not do to protect the environment?
We shouldn’t leave rubbish here and there. Don’t spit anywhere in public. Don’t walk on grass or pick flowers. Everyone should care for wild animals and plant more trees.
1b Listen to 1a and number the following pictures.
2
3
4
1
5
Read 1a and Answer the questions.
1. What is Michael doing now?
He is reading an article.
2. Why is air pollution a serious problem in China?
•Homework:
• (1) Copy the new words . • (2) Make a speech about protecting our
environment. • (3)Preview Section C.
Thank you!
可用于各种句式
下面的题你会做吗？
I have __B__ to tell you.
A.important something
B. something important
3. What should students do and not do to protect the environment?
We shouldn’t leave rubbish here and there. Don’t spit anywhere in public. Don’t walk on grass or pick flowers. Everyone should care for wild animals and plant more trees.
1b Listen to 1a and number the following pictures.
2
3
4
1
5
Read 1a and Answer the questions.
1. What is Michael doing now?
He is reading an article.
2. Why is air pollution a serious problem in China?
•Homework:
• (1) Copy the new words . • (2) Make a speech about protecting our
environment. • (3)Preview Section C.
Thank you!
可用于各种句式
下面的题你会做吗？
I have __B__ to tell you.
A.important something
B. something important
【最新】仁爱版九年级英语上册 Unit 2 Topic 2 Section D 课件(共18张PPT)
Unit 2 Saving the Earth Topic 2 All these problems are very serious.
Section D
Teaching aims:
•1.Review the key grammars and sentences •2.Improve the ability of reading
2. What can we do now to avoid the water shortage?
First, we should save water and not waste it. Second, we should protect our water resources and not pollute them. Third, we should discover ways to reuse water.
3.What will be the best way to solve the problem in the future in the passage?
To find cheaper ways of taking the salt away from the sea water.
4.Do you know any other ways to solve the problem? What is it?
1b Read 1a again and answer the questions.
1.Why is our world thirsty when ¾ of the earth is covered with water ?
Because about 97% of the water on the earth is sea water, we can’t use for watering plants or drinking directly. it
Section D
Teaching aims:
•1.Review the key grammars and sentences •2.Improve the ability of reading
2. What can we do now to avoid the water shortage?
First, we should save water and not waste it. Second, we should protect our water resources and not pollute them. Third, we should discover ways to reuse water.
3.What will be the best way to solve the problem in the future in the passage?
To find cheaper ways of taking the salt away from the sea water.
4.Do you know any other ways to solve the problem? What is it?
1b Read 1a again and answer the questions.
1.Why is our world thirsty when ¾ of the earth is covered with water ?
Because about 97% of the water on the earth is sea water, we can’t use for watering plants or drinking directly. it
仁爱版九年级英语上册Unit2Topic2SectionB课件(共26张PPT)
吐 __________________
2 5.
② Don’t spit anywhere in public.
3
4
_______anywhere
④We should do everything we can to protect the environment.
可能____________ 12.
没什么严重的东西 _n__o_t_h_i_n_g__s_e_r_io_u__s____
Eg：今天的报纸上有一些有趣的事。 There is _s_o_m_e_t_h_in__g _in_t_e_r_e_s_ti_n_gin today’s
3. None of us likes pollution.
默写本课有关单词及词组后对号批改。
1.用户 ___u__s_e_r _______ 2.没有一个 _n_o_n_e_________
3.垃圾____r_u_b_b_is_h______ 4.吐 ______s_p_i_t _________ We must do something to stop the river from ______ too dirty.
thing
body
one
where
some any
something somebody
somewhere
someone
anybody
anywhere
anything
anyone
everyห้องสมุดไป่ตู้no
everything
everyone
everybody
everywhere
nothing
nobody none nowhere
九年级英语上册 Unit 2《Topic 2 All these problems are very serious》Section A 课件 仁爱版
enough bamboo to eat
【点击播放】
B. Listen to again and fill in the blanks.
1. Now some kinds of animals are becoming ______ ______ ______.
2. Some animals are ______ ______ of dying out completely.
I think we should make rules to change the situation. Perhaps it will be hard for us to keep the rules in the beginning, but if ______ does their best to follow the rules, our school will become better and better day by day.
3. As we know, none of us likes pollution. 正如我们知道的, 我们没有人喜欢污染。
none意为“没有任何东西或人、一个也没有”， none可以指人也可以指物，表示三者或三者以上中 没有任何人或物，常与介词of连用，表示一定范围 限制。none作主语时，谓语动词用单数或复数都可 以，但of后为不可数名词时，谓语动词只能用单数 形式。它还常用来回答How many / How much引导 的问句。
B. protect
C. to protect
D. protecting
4. Jane came into the classroom, __A____ some
flowers.
A. carrying
【点击播放】
B. Listen to again and fill in the blanks.
1. Now some kinds of animals are becoming ______ ______ ______.
2. Some animals are ______ ______ of dying out completely.
I think we should make rules to change the situation. Perhaps it will be hard for us to keep the rules in the beginning, but if ______ does their best to follow the rules, our school will become better and better day by day.
3. As we know, none of us likes pollution. 正如我们知道的, 我们没有人喜欢污染。
none意为“没有任何东西或人、一个也没有”， none可以指人也可以指物，表示三者或三者以上中 没有任何人或物，常与介词of连用，表示一定范围 限制。none作主语时，谓语动词用单数或复数都可 以，但of后为不可数名词时，谓语动词只能用单数 形式。它还常用来回答How many / How much引导 的问句。
B. protect
C. to protect
D. protecting
4. Jane came into the classroom, __A____ some
flowers.
A. carrying
仁爱九年级上册第二单元Unit 2 Topic2 Section D(共15张PPT)
Read aPnadraagnraspwhe2r.and mark T or F. • How can we avoid a serious water shortage?
( FfFSiei)erlcsdSot.c,niedwn,etwisshetsosuhhlaodvuseldanv’ptermowataedtcetraoanunyrdwpnraotget rrwerasessstoeinuirtt.cheiss ( Fan) dWnaotterpoisllureteustehdemn.owhere. ( TdTah) yirP.de,opwlee’shnoeueld fdoisr cwoavter wisaiynscrteoarseiunsgedwayatbeyr.
can’t live without water.
water on the earth
While there is so much water around the world, Nweeahrluymtharnese aforuertshtsillosf hthoerteoafrtdhriisnkcionvgerwedatwerit.h water.
• Q: How can we change sea water into fresh water? • We need to take the salt away from the sea
water.
Enjoy Reading
1. be short of
1. 缺乏……
2. on the earth
______________________
2. How can we __a_v_o_id____(避免) a serious water shortage?
( FfFSiei)erlcsdSot.c,niedwn,etwisshetsosuhhlaodvuseldanv’ptermowataedtcetraoanunyrdwpnraotget rrwerasessstoeinuirtt.cheiss ( Fan) dWnaotterpoisllureteustehdemn.owhere. ( TdTah) yirP.de,opwlee’shnoeueld fdoisr cwoavter wisaiynscrteoarseiunsgedwayatbeyr.
can’t live without water.
water on the earth
While there is so much water around the world, Nweeahrluymtharnese aforuertshtsillosf hthoerteoafrtdhriisnkcionvgerwedatwerit.h water.
• Q: How can we change sea water into fresh water? • We need to take the salt away from the sea
water.
Enjoy Reading
1. be short of
1. 缺乏……
2. on the earth
______________________
2. How can we __a_v_o_id____(避免) a serious water shortage?
仁爱英语九年级unit2topic2sectionA课件
Listening Practice and Improvement
要点一
Listening exercises
Provide a variety of listening exercises, including multiple choice questions, fill in the blank questions, and true/false questions to help students practice their listening skills
Activity 2
Prepare and deliver a short speech on a topic related to the unit theme
Ninth grade unit 2 topic 2 section a courseware for Ren'ai English
目 录
• Introduction • Vocabulary learning • Listening training • Oral expression • Reading comprehension • Grammar knowledge guidance • Classroom Summary and Homework
3. Independent - C. Need
2. Impoverilary practice and consolidation
4. Afflict - D. To relief 5. Derived - E. Lacking needs
Activity 2: Fill in the blanks with the appropriate words from the key vocabulary list
仁爱英语九年级上册Unit 2 Topic 2 SectionC (共27张PPT)
3. Which of the following is not true?
A. It’s quick to go to the airport by maglev train.
√B. China is the first country in the world to use biogas technology. C. Electric vehicles are friendly to the environment. D. The disadvantage of biogas technology is that the process requires a long time.
Match the words with the pictures on Page 48 (1b).
A. acid rain B. nuclear energy C. biogas 酸雨
B
C
A
Step 3 Fast reading
Choose the right picture for each paragraph.
The train can reach a top speed of 431 km per hour.
Task 5：Read 1a again and complete
the table. （1c）
renewable
save energy, no pollution
quiet, quick, energyefficient, no pollution
6.在不久的将来 6. in the near future
7.达到最高时速 7. reach a top speed
8.更贵得多
8. much more expensive
A. It’s quick to go to the airport by maglev train.
√B. China is the first country in the world to use biogas technology. C. Electric vehicles are friendly to the environment. D. The disadvantage of biogas technology is that the process requires a long time.
Match the words with the pictures on Page 48 (1b).
A. acid rain B. nuclear energy C. biogas 酸雨
B
C
A
Step 3 Fast reading
Choose the right picture for each paragraph.
The train can reach a top speed of 431 km per hour.
Task 5：Read 1a again and complete
the table. （1c）
renewable
save energy, no pollution
quiet, quick, energyefficient, no pollution
6.在不久的将来 6. in the near future
7.达到最高时速 7. reach a top speed
8.更贵得多
8. much more expensive
仁爱版九年级上册英语课件：Unit 2 Topic 2 Section A(20张幻灯片)
We can: 1. Use the indefinite pronoun and adverb. 2.Talk about the sandstorm and its harm.
pollution
many trees cut down
forests gone
冲走
wash the earth away
B. A lot of water can be saved by forests.
C. They can also stop the water from washing the earth away.
2 Complete the sentences with the correct
forms of the given phrases in the box.
cutting down the trees. 5.In the future, human beings can protect the trees well.
_A__s_a__r_e_s_u_l_t__, animals will live a happy life in the forest.
1b Listen to 1a and choose the best answer.
The boy and girls are
Focus on the main idea of the conversation when you listen for the first time.
talking about —————.
2.Everybody __A_ ready for the match. A. is B. are
不定代词作主语时，谓语动词要用单数。
pollution
many trees cut down
forests gone
冲走
wash the earth away
B. A lot of water can be saved by forests.
C. They can also stop the water from washing the earth away.
2 Complete the sentences with the correct
forms of the given phrases in the box.
cutting down the trees. 5.In the future, human beings can protect the trees well.
_A__s_a__r_e_s_u_l_t__, animals will live a happy life in the forest.
1b Listen to 1a and choose the best answer.
The boy and girls are
Focus on the main idea of the conversation when you listen for the first time.
talking about —————.
2.Everybody __A_ ready for the match. A. is B. are
不定代词作主语时，谓语动词要用单数。
Unit2Topic2课文详解课件仁爱版九年级英语上册(1)
seem to do似乎做某事
a plenty of 许多
But we need to take the salt away from the sea water. This is very expensive.
need to do需要做
If scientists can find cheaper wasys to do it, we can solve the problem of the
the condition of ……的条件
one of+ the+最高级+可数名词复数，动词用单数
尽管
尽管我们是最大的最大的煤炭生产者和使用者之一，
be under control 在……控制
做了一些有用的事
保护
be under control在控制之下 be out of control失控
• Michael: That's great. None of us likes pollution.
anybody, anyone, anything, anywhere
一般情况下用于否定句和疑问句
none, nobody, nothing, nowhere
表否定含义
everybody, everyone, everything, everywhere
可用于各种句式
Do you know?
1.I have __B__ to tell you. A. important something B. something important
(1)__N_o_n__e__ of us knows how to stop the bad behavior. (2) I knocked on the door but ____n__o_b_o_d__y answered. (3) Some of these books are better than____o_th__e_r_s_. (4) She was driving the car with one hand and wiping the window with the _o_t_h_e_r__. (5) They are beautiful but I am looking for s__o_m__e_th__in_g__ useful. (6) Is there ____a_n_y_t_h_in__gyou can do to help her? everyone (7) There’re 5 000 people living here and almost _________has his/her own car. (8) He’s cleverer than __a_n_y_b__o_d_y___ I know. (9) I’ve looked e_v__e_ry_w__h_e_r_ebut I can’t find it.