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2019-2020仁爱科普英语九年级上
Unit2topic1sectionB导学案
一单词填一填
1. Have you noticed the _________ (die/dead) fish in the river?
2. The bad air made her difficult to___________ (breathe/breath).
3. I am busy. I have_________(too many/too much) homework to do.
4. _________ (Cutting/ Cut ) down trees is bad for human beings, animals and plants.
5. My father will give _________ (in/up) smoking.
二选择选一选
（ ）1. I can’t the noise outside. It’s nearly driving me mad.
A. hold B. agree
C. get D. bear
（ ）2. It’s difficult for me after the 20-kilometer hiking.
A. breath B. breathe
C. to breath D. to breathe
（ ）3. —Jane is these days. Let’s think of ways to cheer her up!
—What about putting on a short play?
A. in a good mood B. in surprise
C. in a bad mood D. in high spirits
（ ）4. Have you the people here? It is said that they have a kind of strange illness.
A. hear B. heard
C. noticed D. notice
（ ）5. —
—I’ve got a pain in my throat.
A. What’s matter with you? B. What’s for?
C. What’s wrong with you? D. Can I help you?
三综合填空
根据短文内容，用所给单词的适当形式填空。
loud, live, protect, easy, pollute, waste
Life today is much better. However, there are new problems. One of the biggest ones is how to 1 our environment. Waste water has made rivers dirty. It kills fish and 2 our drinking water. Noise pollution makes us speak 3 and become angry more 4 . Air pollution is the most serious. It’s bad for all 5 things in the world.
1._____ 2._____ 3._____ 4._____ 5._____
参考答案
一单词填一填
dead 2.breathe 3. too much 4.Cutting 5 in
二.选择选一选
1. D can’t stand + n. /v. -ing 表示“不能容忍某事/做某事”。
2. D breath呼吸，名词;breathe呼吸，动词。
3. C 由 Let’s think of ways to cheer her up!可知,选do
4. C
5. C根据下文答语可知答案为C。
三综合填空
.1.protect 2.pollutes 3.louder/loudly 4.easily 5.living
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2019-2020仁爱科普英语九上Unit 2 Saving the Earth
Topic 1 Pollution has caused too many problems .
Section B
精美课件
教学目标：
1．掌握四会词汇：breath, soil, harmful, be harmful to。
2．继续学习现在完成时。
3．语音：了解元音、 重音、连读和停顿。
4．学习表达责备和抱怨。
breathe v.呼吸 [bri??]
pain n.疼，痛，痛苦 [pe?n]
produce n.生产,制造 [pr?'dju?s]
learn new words
chest n.胸部,胸膛 [t?est]
awful adj.很坏的，极讨厌的 [???f?l]
bear v.承受，忍受 n. 熊 [be?]
editor n.主编，编辑 [?ed?t?]
soil n.土壤，土地 [s??l]
harmful adj.有害的 [?hɑ?mf?l]
deaf adj.聋的 [def]
print v.印刷 [pr?nt]
Lead in
Watch the flash, then answer the questions below.
Answer the questions.
1. Does Bruce look well?
2. What’s wrong with him?
3. How long has he been like this?
4. Has he seen a doctor?
No, he doesn’t.
Two days.
He looks weak.
He has a headache and a cough.
= He has got a pain in his head.
/He has been like this for two days.
No, he hasn’t.
/ Not yet.
pain
n. 疼，痛，痛苦
Kangkang was going to leave the West Hill.
He met Mrs. Zhou.
They had a talk.
Kangkang asked Mrs. Zhou some questions.
…
…
What questions did Kangkang ask?
B. Listen again and match each question above with an answer below.
a. Not yet.
b. I’ve been like this since last week.
C. It’s difficult for me to breathe.
d. Oh, yes.
1b A. Listen to 1a and check the questions you hear.
Question Answer
1. What’s wrong with you? _____
2. How long have you been like this? _____
3. Where have you been? _____
4. Have you seen a doctor? _____
5. Have you noticed the dead fish in the river? _____
√
√
√
√
C
b
a
d
1c Read 1a and answer the questions.
1. What caused Mrs. Zhou’s problems?
2. What will Kangkang do?
3. Do you have any other ways to solve
Mrs. Zhou’s problems?
The bad air and too much noise.
He will write to the newspaper about
these problems.
2 Choose the correct words to complete the passage.
Dear editor,
I’m writing to say something about the chemical factory near my house. The factory causes _______ (too many/ too much) problems. First, it produces terrible gas, and it is hard for us to ________ (breathe/ breath). What’s worse, the factory makes a lot of noise. We can’t sleep well at night. It also pollutes the river nearby. Now there are many _____ (die/ dead) fish in the river. I think people should care for these problems and I hope the government will solve them soon.
Yours,
Kangkang
too many
breathe
dead
The factory causes too many problems.
too many + 可数名词复数
e.g. There are too many people in the supermarket. I don’t want to go there any more.
too much + 不可数名词
e.g. I am busy. I have too much work to do.
much too + adj./ adv.
e.g. It’s much too cold today. Many people stay at home instead of going out.
Language points
It’s difficult for me to breathe. 我呼吸很困难。
breathe v. 呼吸
e.g. He could hardly breathe because of the
lung cancer.
breath n. 呼吸
e.g. She took a long slow breath to calm down.
It’s + adj. + for sb. to do sth.
e.g. It’s important for us to learn English well.
It’s easy for him to solve this problem.
Language points
1a Look, listen and say.
3a Look at the pictures and read the words and phrases, paying attention to the sounds and stress.
`soil po`llution
`water po`llution
`noise po`llution
`air po`llution
`litter
`light po`llution
( )
( )
( )
( )
( )
( )
A B
C D
E F
F
C
D
A
B
E
soil
n. 土壤，土地
Example:
People use chemicals too much in their fields, /and soil pollution causes unhealthy food.
1. People pour waste water into rivers and lakes, /so _________________ is almost everywhere in China.
2. ______________ makes people sick. /It causes breathing problems and even cancer.
3. In some cities, /there’s too much ________________ caused by many cars.
4. ________________ is harmful to birds. /Also, /when we use too many lights at night, we waste energy.
5. _________ makes a mess of our environment, /so people shouldn’t throw it around.
3b Complete the sentences with the words and phrases in 3a. Then read them aloud, paying special attention to the pronunciation, liaison and pause.
water pollution
Air pollution
noise pollution
Light pollution
Litter
Light pollution is harmful to birds.
harm v. & n. 危害，伤害，损害
harmful adj. 有害的
e.g. It is harmful to animals.
= It does great harm to animals.
be harmful to = do harm to 对……有害
Language points
Exercises
单项选择
( ) 1. There are ________ books in the shop. I don’t know
which one to choose.
A. too many B. too much
C. much too D. too
( ) 2. — Don’t smoke. It’s ________ to our health.
— Sorry, I won’t do it again.
A. harm B. harmful
C. harms D. harmed
( ) 3. He has a headache. He feels difficult ________.
A. breathe B. breath
C. to breathe D. to breath
A
B
C
Exercises
单项选择
( ) 4. She is so noisy that I can’t ________ her.
A. see B. know
C. bear D. understand
( ) 5. —How long have you ________ this?
— For a week.
A. liked B. been
C. been like D. like
( ) 6. If you are always ________, it will be bad for your health.
A. in a good mood B. in a bad mood
C. in good health D. in need
C
C
B
1.你想表达我难以呼吸。可以这么说：
It’s difficult for me to breathe.
2. 你想表达更糟糕的是，这家工厂制造太多的噪音，我晚上难以入睡。可以这么说：
What’s worse, the factory makes too much noise and I can’t sleep well at night.
情景交际
3.当你看到妈妈身体不舒服，想了解她怎么了，你可以这么问：
Mom,__________________________________________________you ?
4.你想知道对方的病情像这样有多久，你可以这样问他：
_________________________________ like this ?
5.当你知道对方身体不舒服，想建议他及时就医，你可以这样对他说：
I think __________________________________________________.
1. 3..
What’s the matter with
. How long have you been
you should go to see a doctor ( as soon as possible)
summary
We learn:
1. Use the correct stress, pronunciation, liaison and
pause while reading aloud.
2. Know the differences between Simple Past
and Present perfect.
I’ve got a pain in my throat.
Pollution has caused too many problems.
We can:
1. Some words:
breathe, pain, produce, chest, awful, bear, breath,
soil, harmful
2. Some phrases:
have got a pain in…, be harmful to, too many,
too much
3. Some sentences:
(1)How long have you been like this?
(2) What’s worse, the factory makes too much noise.
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.
homework
Thank you.
谢谢
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