《Bicycle riding is good exercise》SectionA PPT
第一部分內(nèi)容：新課導(dǎo)入
Work in groups and discuss the advantages and disadvantages of riding bikes. The following expressions may help you.
Cycling can …
It’s easy to….
I agree / disagree with you. I think…
New words
anywhere adv. 任何地方
crazy adj. 瘋狂的
passenger n.
- John wants to ride his bike to travel around China.
- Oh, that’s a crazy idea.
There are many passengers on the bus.
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《Bicycle riding is good exercise》PPT，第二部分內(nèi)容：Listen to 1a and mark T( True ) or F ( False )
1.Many passengers were hurt in the traffic accident yesterday. ( )
2.Traffic in Beijing is very good. ( )
3.Michael rides his bike less than before. ( )
4.Cycling does not cause air pollution. ( )
5.It is not easy to park bikes. ( )
Read 1a and write down three advantages of cycling. Then add your idea.
Advantage 1: _________________________
Advantage 2: _________________________
Advantage 3:_________________________
Your idea: ___________________________
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《Bicycle riding is good exercise》PPT，第三部分內(nèi)容：Complete the following sentences.
1. 公共汽車(chē)上擠滿(mǎn)了(be crowded with)乘客。
The bus is crowded with passengers.
2. Jeff到處找他的鑰匙，但哪兒(anywhere)都找不到。
Jeff looked for his keys, but he couldn’t find them anywhere.
3. 在你們這種年齡有一些瘋狂的想法很正常。
It’s normal to have some crazy ideas at your age.
4. 工廠和汽車(chē)導(dǎo)致空氣污染。
Factories and cars cause air pollution.
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《Bicycle riding is good exercise》PPT，第四部分內(nèi)容：Summary
We learn
New words and phrases:
passenger, crazy, anywhere, pollution
Useful expressions:
如果人們都遵守交通規(guī)則，交通事故就會(huì)少了。
If people obey the traffic rules, there will be fewer accidents.
騎自行車(chē)既能幫助我們節(jié)能又不引起空氣污染。
Cycling can help us save energy and it doesn’t cause air pollution.
We can
Talk about the advantages / disadvantages of riding bikes:
Bicycles need less space than cars.
It’s easy to park bikes, too.
Describe a traffic accident.
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《Bicycle riding is good exercise》PPT，第五部分內(nèi)容：Talk about the following pictures in groups and complete the sentences.
1. While the bicycle rider was crossing the road, ___________________________.
2.When the driver came out to have a look, he found ___________________________.
3.As soon as the driver saw what happened, he ________________________________________.
4.After the doctors came, ____________________________________.
5.After the police arrived, ____________________________________.
Project
Suppose you are a witness (目擊者) of the accident in 3a. Try to tell your partners about it.
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《Bicycle riding is good exercise》PPT，第六部分內(nèi)容：Homework
1. Review the key points in Section A.
2. Write a passage about the accident in 3a.
3. Collect as many traffic rules as you can.
4. Preview Section B.
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