《Life on Wheels》Go with Transportation! PPT课件下载

《Life on Wheels》Go with Transportation! PPT课件下载

第一部分内容：课堂导入

What do you think of the life on wheels?

Do you like it ? Why? 

课文呈现

THINK  ABOUT  IT

How many ways can you think of to use wheels?

How can you get to the moon?

Hello，I'm Jeremy. I'm from the U．S. This is my report on transportation. 

This world is always moving.❶ Everything seems to have wheels，engines or wings.

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Life on WheelsPPT，第二部分内容：知识讲解

知识点1

sb./sth. be always doing sth.某人/某物总是做某事

现在进行时可用于表示说话人对别人或事物的一种看法，带有很强的感情色彩，如赞许、厌烦、不满等。

eg：She is always laughing at others.

她总是嘲笑别人。(厌烦)

知识点2

invent/ɪn'vent/ v.发明

eg：Who invented the electric light？

谁发明了电灯？

invention意为“发明”，可作可数名词；

inventor意为“发明家”，是可数名词。

一语辨异：

Edison，a famous inventor，invented many inventions during his life.

著名的发明家爱迪生在他的一生中发明了许多发明。

知识点3

able /'eɪbl/ adj. 能，能够

eg：The child is not able to write yet.

这个孩子还不会写字。

able与系动词be构成短语，be able to“能够”，其后跟动词原形。

辨析：be able to和can

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Life on WheelsPPT，第三部分内容：Let's Do It !

1)Listen to the passage and choose the correct words.

How do we use (wheels/transportation)? Many years ago，people (invented/made) many helpful vehicles such as trains and cars. This was the (beginning/starting) of modern transportation. It's much easier for people to (go/travel) now. But to keep (healthy/fine)，we should walk or ride bicycles.

2) Read the lesson and fill in the blanks. The first letter is given.

1．This is Jeremy's report on t______________．

2．Cars make the U．S. a nation on w________．

3．Now people can even travel to space in   s__________．

4．Riding a bike is good for our health and the e___________.

3) Read the passage and label the bicycle.

Bicycle means “two wheels”. The first bicycle was probably created in Germany in 1816.It was heavy and had wooden wheels. At first, the bicycle had two wheels but no pedals. People pushed it along with their feet. In 1838，a man in the U．K. invented pedals. The modern bicycle was invented in 1876 in England. By 1900，bicycles had tyres filled with air.   Air­filled tyres made bicycles more comfortable to ride. Today's bicycles look the same as bicycles from the 1900s，but they are lighter. This is because they all have hollow frames.

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Life on WheelsPPT，第四部分内容：课堂练习

一、根据句意及所给汉语提示完成句子

1.We should take steps to protect the_____________(环境).

2.Suddenly a face__________(出现)at the door.

3.What's your favourite__________(类型)of music？

4.The farmers can save lots of time with the help of modern___________(机器).

5.The little boy's dream is to be a _______(太空) scientist.

二、用所给单词的适当形式填空

6.Anna had a fever yesterday，so she was ________(able)to go to school. (临沂)

7.The two birds broke their ________(wing).

8.Do you know who ________(invent) the electric light？

9.I felt someone ________(pull) my arm at that time.

10.The lazy boy ________(imagine) becoming a rich person every day.

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Life on WheelsPPT，第五部分内容：课堂小结

本节课主要学习了以下重点内容: 

（1）重点单词：invent, able, space, imagine等。

（2）重点短语：thousands of等。

课后作业

1.熟记本课时的词汇 

2.完成本课时的课后作业

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