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2014春人教版八年级下册unit1第四课时(2a-3b)

发布时间:2014-02-10 09:45:15  

Unit1 what’s the matter?

Section B (2a-3b) 第四课时

[教学目标]

知识与能力:

1、理解文章大意并掌握相关重要短语和单词

2、学会阅读策略-- Finding the Order of Events.

过程与方法:课前检查—自主学习—合作探究-巩固提高

情感态度价值观:顽强拼搏,永不放弃。

[教学重、难点]1、重要短语和单词 2、阅读方法与技巧。

[教学过程]

一、预习导学:

Fall down__________ get sunburned__________

have problems breathing___________________cut ourselves_______________ get hit by a ball_____________________ hurt our back or arm__________

二、自主学习探究:

(读前教师播放电影“127小时”片段,让学生提前进入阅读状态)

第一部分:完成2c Read the passage and circle TRUE, FALSE or DON’T KNOW.

1. Aron almost lost his life three times because of climbing accidents.

2. Aron had a serious accident in April 2003.

3. Aron ran out of his water after three days.

4. Aron wrote his book before his serious accident.

5. Aron still goes mountain climbing.

第二部分:完成2d. Read the passage again and answer the questions.

1. Where did the accident happen on April, 2003?

2. Why couldn’t Aron move

3. How did Aron free himself?

4. What did Aron do after the accident?

5. What does “ between a rock and a hard place” mean?

三、巩固提高

第一部分

完成2e. Put the sentences in the correct order. Then use them to tell Aron’s story to your partner. Try to add other details from reading.

______ On April 26, 2003, he had a serious mountain climbing accident.

______ Aron loves mountain climbing and doesn’t mind taking risks.

______ Aron did not give up after the accident and keeps on climbing mountains today. ______ He wrote a book about his experience.

______ Aron lost half his right arm from the 2003 accident.

第二部分:总结阅读策略: Finding the Order of Events.

(Writers describe events in a certain order. Finding the order of events will help you understand what you are reading.)

找出

_____________________________________________________________________________

_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 当堂达标:

Have you ever been ill? When you are ill, you must be unhappy because your body becomes hot, and there are painsall over your body. You don't want to work , you stay in bed, feeling very sad. What makes us ill? It is germs(细菌). Germs are everywhere. They are very small and you can't find them with youreyes, but you can see them with a microscope. They are very very small and there could be hundreds of them on a verysmall thing. Germs are always found in dirty water. Water under the microscope, we look at dirty water under the microscope, weshall see them in it. So your father and mother will not let you drink dirty water. Germs aren't found only in water. They are found in air and dust. If you cut your finger, if some of the dust from thefloor goes into the cut (割开处), some of the germs would go into your finger. Your finger would become big and red and you will have much pain in it. Sometimes the germs would go into all of your body, and you would have paineverywhere. 1. Which of the following is true? A.If things are very very small, they are germs. B. If things can't be seen, they must be germs. C.Germs are only in dirty water. D.Germs are everywhere around us. 2. What is a microscope used for? A.Making very very small things look much bigger. B.Making very big things look much smaller. C.Helping you read some newspapers. D.Helping you if you can't see things clearly. 3. Why don't your parents let you drink dirty water? A. You haven't looked at it carefully.B.Water can't be drunk in this way. B. There must be lots of germs in it.D. Water will make you ill. 4. Which of the following is not true? A. Germs can be found both in water and in the air. B. Germs can go into your finger if it is cut. C. If your temperature is not OK, there must be germs in your body. D. If your finger isn't cut, there aren't any germs on it. 5.What's the main idea of the passage? A.Germs may make us ill.B.Germs are in dirty water. C.Don't drink dirty water.D.Take care of your fingers

课后作业:完成3b

课后反思:

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