内容正文:
Unit 2 Saving the Earth
Topic 1 Pollution has caused too many problems.
Section B
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1
初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
词汇积累
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Have you ever had a picnic?
have got
not yet
what’s worse/even worse
in a bad mood
solve the problem
write to sb.
有、拥有
还没有
更糟的是
心情不好
解决问题
给某人写信
Phrases
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
sleep well = have a good sleep
make a lot of noise
care for
throw about/around
look weak
be harmful to = do harm to
=be bad for
睡好觉
产生噪音
关怀、照顾、计较
乱扔
看起来虚弱
有害的
Phrases
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课文关
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
`light po`llution
3a Look at the pictures and read the words and phrases, paying attention to
the sounds and stress. (Let’s match.)
`light po`llution
`noise po`llution
`air po`llution
`water po`llution
`soil po`llution
`litter
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6
Have you ever had a picnic?
Example:
People use chemicals too much in their fields, /and soil pollution causes
unhealthy food.
1. The chemical factory pours waste water into the river, /
so _________________ is almost everywhere in this village.
2. ______________ makes people sick. /It causes breathing problems and
even cancer.
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
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
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.
noise pollution
Light pollution
Litter
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Have you ever had a picnic?
Kangkang was going to leave the West Hill.
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
He met Mrs. Zhou.
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Have you ever had a picnic?
They had a talk.
Kangkang asked Mrs. Zhou some questions.
…
…
What questions did Kangkang ask?
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
B. Listen again and match each question above with an answer below.
a. The bad air made my chest hurt.
b. Yes, I have.
c. I’m OK. I have coughed less.
d. Yes, the doctor says I’m better.
c
d
a
b
1b A. Listen to 1a and check the questions you hear.
Question Answer
1. How have you been? _____
2. Have you seen a doctor? _____
3. Where have you been? _____
4. What caused your cough? _____
5. Have you noticed there are more fish in the river?_____
√
√
√
√
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Have you ever had a picnic?
(Mrs. Zhou meets Kangkang on the street. She looks good.)
Kangkang: Good morning, Mrs. Zhou.
How have you been?
Mrs. Zhou: Oh, Kangkang. I’m OK.
I have coughed less.
You know I had a pain in my throat before.
It was difficult for me to breathe.
Kangkang: What caused your cough?
Mrs. Zhou: The chemical factory produced terrible gas before,
and the bad air made my chest hurt.
What was worse, the factory made too much noise
and I couldn’t sleep well at night.
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
Kangkang: How terrible for you!
Mrs. Zhou: Yes, it was really awful.
I was always in a bad mood
because I couldn’t bear the environment here.
Luckily, the government has solved the problem.
By the way, have you noticed there are more fish in the
river?
Kangkang: Yes, I have. The river is cleaner and clearer.
The environment has become good.
I think I should writer to the newspaper to show my thanks.
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Have you ever had a picnic?
1c Read 1a and answer the questions.
1. Why couldn’t Mrs. Zhou sleep well at night?
2. What will Kangkang do?
3. Do you have any other ways to solve Mrs. Zhou’s problems?
The factory made too much noise.
He will write to the newspaper to show his thanks..
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
1a Listen,look and say.
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Have you ever had a picnic?
2 Choose the correct words to complete the passage.
Dear editor,
I’m writing to show my thanks for the better environment near my house. The factory causes _________ (too many/ too much) problems before. It produced terrible gas, and it was hard for us to __________ (breathe/ breath). What was worse, the factory made a lot of noise. We couldn’t sleep well at night. It also polluted the river nearby. Now there aren’t any _______ (die/ dead) fish in the river. It is cleaner and clearer. I think our government has made great efforts to solve the problems. Thands again for giving us a better living place.
Yours,
Kangkang
too many
breathe
dead
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
语法关
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1. 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
back
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
breathe in
breathe out
hold one’s breath
be out of breath
take a deep breath
cause breathing problems
吸入
呼出
屏住呼吸
上气不接下气
深呼吸
引起呼吸问题
back
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Have you ever had a picnic?
2. produce 与 make
produce v. 生产、制造 (侧重工业、农业产品)
_________ n. 产品 ___________ n. 生产、制造
make 制作(没有限制,生产/制作任何产品)
make sb./sth. + adj. (eg. make me happy)
练习: To help others ________ me happy.
make sb./sth. + n. (eg. We make him the monitor.)
make sb./sth. + do sth. (eg. make him do the housework)
练习: Red makes people ________ lucky.
A. feeling B. / C. to feel D. felt
product
production
makes
B
back
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
3. in a bad mood 心情差
in a good mood 心情好
翻译句子: 我今天心情不好。
I am _____ _____ _______ ________today.
他今天心情好。He ____ ____ ___ __ _____ ______ today.
bear --bore--born v. 出生 bear n. 熊
eg. He was born in 2005.
bear v. 忍受 = stand (忍受)
bear + to do sth./ doing sth.
eg. I can’t bear _________ (see) you like this.
He can’t bear _________ (have) nothing to do.
in a bad mood
to see
is in a good mood
having
back
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Have you ever had a picnic?
4. anyway adv. 无论如何,不管怎样
hope 与 wish 的区别
hope + to do sth. (注: hope + sb. to do sth.是错误搭配 )
+ that 从句
wish + to do sth
+ sb. to do sth.
+ that 从句
练习1:判断对错。
(1) I hope to pass the exam.
(2) I hope (that) I can pass the exam.
(3) I hope him to pass the exam.
(4) I wish you to pass the exam.
练习2:I hope _______ in the exam.
A. you to succeed B. you can succeed C. to success
√
√
×
√
B
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
5. 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 _____ _____ _____ animals.
= It _____ ______ ______ animals.
= It _______ animals.
be harmful to = do harm to 对……有害
= be bad for = harm
does harm to
is bad for
harms
back
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及时练习
1. Smoking _____ _____ _____ our health.
2. Smoking _____ ______ ______ our health.
= Smoking _______ our health.
= Smoking _____ _____ _____ our health.
does harm to
does harm to
harms
is harmful to
is bad for
is bad for
back
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初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
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
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Have you ever had a picnic?
( ) 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
感谢您下载平台上提供的PPT作品,为了您和以及原创作者的利益,请勿复制、传播、销售,否则将承担法律责任!将对作品进行维权,按照传播下载次数进行十倍的索取赔偿!
初中阶段是奠定英语能力的关键期,适应新课标要写书评能有效增强文化意识。考试大纲要求,观看TED演讲能有效增强表达自信。不容忽视的是,建立个人学习数据库。课堂观察发现,观看英文纪录片能有效提高专注力。课堂观察发现,撰写英语日记能有效增强表达自信。另一方面,短时高频比长时间低效更好。想要全面提升英语,设定周目标能有效减少焦虑。相信通过系统学习英语能力将全面提升。补充说明,保持好奇心和探索欲。
Have you ever had a picnic?
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.
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Have you ever had a picnic?
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.
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桃源仙居
骆集益
在水一方, track 30, disc 1
107418.18
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