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(共24张PPT)
Unit 2 Saving the Earth
Topic 1 Pollution has caused too many problems .
Section B
Sum up
Words and phrases:
蜜蜂 n.
蝴蝶 n.
pl.
肮脏，杂乱 n.
羞耻 n.
几个 det./pron.
倒出 v.
废弃的 adj.
村民 n.
摧毁 v.
污染 v.
n.
天啊 n.
bee
butterfly
-butterflies
mess
shame
several
pour
waste
villager
destroy
pollute
pollution
goodness
砍倒
看到…正在做…
(经常)看到…做某事
把…倒入…
cut down
see…doing sth.
see…do sth.
pour…into…
Sum up
Sentences：
1. 你能看到蜜蜂和蝴蝶在跳舞。
You could see bees and butterflies dancing.
2. 多么脏乱啊!
What a mess!
3. 花和草都消失了！
The flowers and grass have gone!
4. 有几家化工厂正在往小溪里排放废水。
There are several chemical factories pouring waste water into the stream.
5. 一切都已经改变了。
Everything has changed.
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______.
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.
weak
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
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 _____
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.
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.
Find out the following phrases.
喉咙疼
排放难闻的气体
使我的胸口疼痛
更糟糕的是
制造太多噪音
心情不好
produce terrible gas
make my chest hurt
what’s worse
make too much noise
in a bad mood
have a pain in one’s throat
(Mrs. Zhou is coughing. She looks weak.)
K:Good morning, Mrs. Zhou. What’s wrong with you
G:Oh, Kangkang. It’s difficult for me to breathe. I have
got a pain in my throat.
K: How long have you been like this
G: I’ve been like this since last week.
K:Have you seen a doctor
G:No yet. The chemical factory produces terrible gas.
The bad air makes my chest hurt. What’s worse,
the factory makes too much noise and I can’t sleep
well at night.
be weak in …
v. 产生，出产，制造
Language points
produce VS make
produce: 侧重重工业生产，农业产品，脑力劳动产品
make: 含义较广，侧重工业方面 （制作某物）
澳大利亚出产羊毛和羊肉。
Australia produces wool and mutton.
这个工厂一星期生产1000辆车。
The factory produces 1000 cars a week.
Don’t make too much noise.
别制造太多噪音。
制作模型飞机
泡茶
make model planes
make tea
K:That’s too bad.
G:Yes, it is really awful. I’m always in a bad mood because I can’t bear the environment here. Anyway, I hope the government will solve this problem soon. By the way, have you noticed the dead fish in the river
K: Oh, yes. Pollution has caused too many problems. I think I should write to the newspaper about these problems. But now you’d better go to see a doctor.
write to sb./ sth.
terrible
Language points
n. 小熊
He could hardly bear such pain.
v. 忍受、承受
1) bear sth. = stand sth. 忍受某物
我不能忍受这么难闻的气体。
I can’t bear such terrible gas.
2. bear
他几乎受不了这样的疼痛。
2) bear to do sth. / doing sth. 忍受做某事
她不能忍受被嘲笑。
She can’t bear to be / being laughed at.
bear-bore-borne
the little bear
1) too many + cn.复数
市场里有太多的人
There are too many people in the market.
2). too much + un. / do sth. too much
我很忙，我有许多工作要做。
I am so busy. I have too much work to do.
睡前吃太多是不健康的。
It’s unhealthy to eat too much before going to bed.
3). much too + adj. / adv.
今天外面太冷了，别出去。
It’s much too cold today. Don’t go out.
too much &too many & much too
3. 呼吸
（1）breathe v. 呼吸
自由呼吸
由于肺癌，他几乎不能呼吸。
He could hardly breathe because of the lung cancer.
（2）breath n. 呼吸
一口气吹灭蜡烛
上气不接下气
进行深呼吸
屏住呼吸
她做了深呼吸平静下来。
She took a deep breath to calm down.
（3）导致呼吸问题
breathe freely
take a deep breath
blow out the candles in one breath
be out of breath
hold one's breath
cause breathing problems
noise、noisy、noisily
（1）noise n. 噪音
发出太多的噪音
make too much noise
（2）noisy adj. 吵闹的，喧闹的。 修饰名词
汤姆讨厌在吵闹的地方读书。
It’s impolite to eat so noisily in China.
（3）noisily adv. 吵闹地，喧闹地。 可修饰动词
在中国吃得很大声是不礼貌的。
Tom hates reading in a noisy place.
1a Look, listen and say
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
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
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
根据句意及首字母完成下列各句。
1. I have b___ to the West Hill before.
2. All the flowers, grass and fish have g____.
3. There are s______ chemical factories pouring waste water into the river.
4. We call a small narrow river a s_______.
5. Using chemicals too much in the fields may cause s___ pollution.
een
one
everal
tream
oil

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