《The Internet-Good or Bad?》The Internet Connects Us PPT課件
第一部分內(nèi)容：詞句聽寫
同學們，上一課學習的單詞、短語和句型你們都掌握了嗎？現(xiàn)在大家來檢驗一下，點擊下面的音頻開始聽寫吧！
課堂導入
Now more and more people use the Internet.
What do you think of it?
Do you like it?
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The Internet-Good or Bad?PPT，第二部分內(nèi)容：課文呈現(xiàn)
THINK ABOUT IT
•Why are some parents worried about their kids using the Internet?
•Does the Internet make life simpler？How?
The Internet has changed the world. People are able to connect and share information in seconds.
However，the Internet has advantages and disadvantages.
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The Internet-Good or Bad?PPT，第三部分內(nèi)容：知識講解
知識點1
cause/kɔːz/ v.使發(fā)生；引起；造成
eg：His absence caused me much trouble .
他的缺席給我?guī)砹嗽S多麻煩。
cause sb . sth . ＝cause sth . to/for sb .
給某人帶來某事
eg：I hope that it won’t cause you much trouble .
我希望它不會給你帶來很多麻煩。
cause n.原因；起因；理由；動機
eg：What was the cause of the accident?
造成這一事故的原因是什么？
辨析 cause與reason
cause
起因；指引起某種后果的起因。常與of連用，即“the cause of . . . ”。
The cause of the accident was that he drove too fast .
事故的起因是他開車太快。
reason
理由，原因；指決定做某一件事或采取某一行動的理由，由此而得出結(jié)論或解釋。 常與for連用，即“the reason for ... ”。
The reason for my absence was that I was ill .
我沒來是因為我生病了。
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The Internet-Good or Bad?PPT，第四部分內(nèi)容：Let's Do It !
1)Read the lesson and fill in the table .
Good things about the Internet
It makes life easier and simpler. It helps us get things done more quickly. It opens up the world to us. It makes it easy to stay in touch if a friend lives far away.
Bad things about the Internet
Spending too much time online is harmful to people's health. It may even cause people to be less social with family and friends. Some people attack the web or use the Internet to steal others' personal information, even banking information.
2) Listen to the dialogue and tick the correct answers.
1．What are Li Ming and Wang Mei talking about?
□Their school project .
□Their homework .
2．Why does Wang Mei think the Internet is good?
□She can chat with her friends easily .
□She can watch TV programs .
3．Li Ming thinks they should use the Internet________．
□carefully and freely
□properly and carefully
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The Internet-Good or Bad?PPT，第五部分內(nèi)容：課堂練習
一、根據(jù)句意及漢語提示寫出單詞
1．Being tall gives him an ________(優(yōu)勢)over the other basketball players.(南通)
2．This book is written in ________(簡明的)English.
3．He paid me in________(硬幣)．
4．The ________(起因)of the fire is a cigarette end.
5．We have ________(更少的)trouble now than before.
二、單項選擇
6．—What do you think of the sofa?
—Not bad, but it may ________ too much space of our living room.(揚州)
A．take up B．put up
C．open up D．make up
【點撥】運用短語辨析法。句意：——你認為這沙發(fā)怎么樣？——不錯，但是它可能________我們起居室太多的空間。take up占據(jù)；put up張貼，懸掛；open up打開；make up編造。結(jié)合句意可知，應是“占據(jù)起居室太多的空間”。故選A。
7．—All things have advantages and disadvantages.
—Sure. ________．(徐州改編)
A．East or west, home is the best
B．The early bird catches the worm
C．Many hands make light work
D．Every coin has two sides
【點撥】第一句句意：所有的事情都有優(yōu)點和缺點。A.金窩銀窩不如自己的草窩；B.早起的鳥兒有蟲吃；C.眾人拾柴火焰高；D.事物都有兩面性。結(jié)合題意，可知選D。
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The Internet-Good or Bad?PPT，第六部分內(nèi)容：課堂小結(jié)
本節(jié)課我們主要學習了以下重點內(nèi)容：
重點單詞：cause, less
重點短語：aside from
課后作業(yè)
1.熟記本課時的詞匯
2.完成本課時的課后作業(yè)
關鍵詞：冀教版八年級下冊英語PPT課件免費下載，The Internet-Good or Bad?PPT下載，The Internet Connects UsPPT下載，.PPT格式；
