Unit 4 The Internet Connects Us Lesson 19 How Do You Use the Internet? 教学课件

课件27张PPT。 Unit 4The Internet Connects UsThe power of InternetThink about it! What can you do on a computer?
How do you use the Internet?play games, watch movies,
listen to music, read novels,
chat with friends, shop,
send or receive e-mails…Lesson 19How do you use the Internet?technology
desktop
tablet
keyboard
invitation
industryn. 技术
n. 台式电脑；桌面
n. 平板电脑；牌；碑
n. 键盘
n. 邀请
n. 工业；企业；行业 used to do sth.
chat with
blog about
more than过去常常做…
和…聊天
关于……的博客
超过；多于Lisen the lesson. Tick the things that Jenny and her classmates like to do on the Internet.watch moviesshopwrite blogschat onlineplay gamesreadsend or receive e-mailslisten to musicdo research for homeworkmake friends√√√√√Read and answer.1. What does Jenny like to use the Internet to do?
She likes to use the Internet to read about sports and technology.
2. What does Danny like doing?
He likes chatting with his friends online.
3. How many people are following Danny’s blog?
500 people.4. What can Danny and his friends do if they want to have a meeting?
They can send the invitation online.
5. What does Brain like doing on the Internet?
He likes doing research for his work.
6. How will Brain send his research to his Grandpa?
By e-mail.Language Points1. I like chatting with my friends online.
我喜欢和朋友在网上聊天。
chat with 和……聊天
How do you make friendly___ __ your
colleagues?
你如何和同事进行友好的聊天呢？
Here you can chat with friends, breathing
fresh air.
在这里你可以呼吸者新鲜的空气，和朋友
畅聊。chat with2. I use the Internet to blog about donuts.
我使用互联网来写关于甜甜圈的日志。
blog n. 博客；网络日志
I promised not to post them on my blog.
我保证过不把它张贴到我的博客上。
vi. 写日志；写博客
John has a belief that everyone should
blog about something they are passionate
about.
约翰认为, 每个人都应在自己的博客上写
他们感兴趣的事情。3. If we want to have a meeting, I can send
the invitation online.
如果我们想聚会，我可以在网上发出邀
请。
此句是由if 引导的条件状语从句，主句是
含有情态动词(can)的一般现在时，根据需
要从句多用一般现在时(want)。
You should be quiet if you are in the
reading room.
在阅览室应保持安静。.If I work hard this evening, I will
complete my research.
如果我今晚努力工作，我将完成研究。
此句是由if 引导的条件状语从句，如果主句
是一般将来时，从句用一般现在时。
If all of us make a small change in our life, it
will make a big difference to our
environment.
如果我们都在生活中做出一点小的改变，对
环境而言将产生大的不同。4. Coffee grows in more than 70 countries!
咖啡生长在70多个国家!
more than 多于；超出；比……多
“More than+名词”表示“不仅仅是”。
Jason is more than a lecturer; he is a writer, too.
杰森不仅仅是个演说家，他还是个作家。
B. “More than+数词”含“以上”或“不止”之意
I have known David for more than 20 years.
我认识大卫二十多年。Time for Reflection used to do sth.
chat with
blog about
more than过去常常做…
和…聊天
关于……的博客
超过；多于注：另附word文档，点此链接 Fill in the blanks with the correct forms of the given verbs.
If you work hard, you’ll _____(get) there in the end.
If you don’t stop him, he will ______ (play) games the whole day.
If it _______ (rain) tomorrow, Danny will not go to the supermarket to buy donuts.
If you ____ (go) to bed now, I’ll read you a bedtime story.getplayrainsgoHere is a search homepage. Can you find the information you need? Fill in the blanks using the category headings.A game lover can click on “___________________” to play computer games.
If I want to improve my spoken English, I’ll go to “__________”.
“______________” has some excellent movies.
If John wants to know more about China, he will click on “_____”.
“_________” helps Jack get information about Oxford University.Computer & InternetLanguageEntertainmentArtsEducationFill in the blanks with proper words or phrases.
I ____ ___(过去常常) swim in the lake near my village when I was young.
2. _______ ______ (和…聊天) your friends, play a game, sing some carols.
3. Do you have a ______ _______(关于…的博客) running?
4. I like to be out in nature _____ _____ (而不是) in a house. used toChat withblog aboutmore than5. In fact, we already have the ___________(技术) to do so.
6. Hundreds of ___________(请帖) are being sent out this week.
7. This could be bad for US _________ (工业).
8. He types very fast; he knows the __________(键盘) well.
9. Every second of our lives we ______ (发送) and receive information. technologyinvitationsindustrykeyboardsend连词成句，注意所给标点符号。
1. I’m, research, the, Internet, on, doing, homework, my, for
___________________________________.
2. does, in, lots, coffee, countries, grow, of
___________________________________?
3. about, wants, learn, Peter, to, China, more_____________________________.
4. for, you, the, who, tablet, bought, new
___________________________________?
5. to, chat, Mark, used, online, friends, with, his_______________________________HomeworkWrite a passage about how you use the Internet. (50-100 words)用所给单词的适当形式填空。1. 　　　(chat) online is popular with young people.
2. If you 　　　(look) carefully, you will see my house.
3. Thanks a lot for your 　　　(invite), Amy.
4. If it 　　　(rain) tomorrow, we won’t go mountain climbing.
5. It is not easy 　　　(meet) an old friend in such a big city.
Preview Learn the words and expressions in Lesson 20.
2. Underline the sentences you don’t understand on page 52.Thank you