新冀教版八年级下册英语Lesson 19 How Do You Use the Internet？课件

1、Unit 4 The Inter Connects UsLesson 19 How Do You Use the Inter ?学习目标Master the new words and phrases,the meaning of text.Learn to use Adverbial Clause with “if”.Talk about how to use the Inter in our daily life in English.新课导入Do you have a puter? What do you usually do on it? 新课讲解THINK ABOUT ITWhat

2、can you do on a puter?How do you use the Inter ?Ms . Cox：How does the Inter help you，class?Jenny：I like to use the Internet to read about sports and technology. With the Internet，we can learn about almost anything. I used to have a desktop puter，but now I have a tablet. It has no keyboard or mouse，s

3、o it is easy to carry. Now I can use the Internet anywhere!新课讲解Danny：I like chatting with my friends online . We use video chat! I use the Inter to blog about donuts . There are 500 people following my blog！ Some of us are planning to organize a Donut Club . If we want to have a meeting， I can send

4、the invitation online . Its quick and easy . 新课讲解Brian：I like doing research for my homework on the Inter . Im collecting information about the coffee industry . If I work hard this evening，I will plete my research . Tomorrow I can begin to write my report . Look at this . Coffee grows in more than

5、70 countries！Grandpa likes coffee very much . I will send my research to him by email . 新课讲解 Learning TipCan you name the parts of a puter? 1. keyboard 2 . mouse 3 . screen 4 . monitor新课讲解Language point 1I like to use the Inter to read about sports and technology.technology /teknld/ n. 技术它为不可数名词。常用搭

6、配：science and technology 科学技术 information technology信息技术e.g. With the development of science and technology, it be es easier and easier to municate with each other. 随着科学技术的发展，(人们)相互 交流变得越来越容易了。新课讲解Language point 2It has no keyboard or mouse, so it is easy to carry.or /(r)/ conj. 和在否定句中，连接两个并列成分用or；在

7、肯定句中，用and。e.g. They dont like French or Russian. 他们不喜欢法语和俄语。I have two erasers and three rulers. 我有两块橡皮和三把尺子。新课讲解Language point 3I like chatting with my friends online.chat with sb. 和某人聊天chat 作不及物动词, 意为“聊天, 闲谈”。e.g. He likes chatting with outgoing people. 他喜欢和外向的人聊天。chat 作名词, 意为“聊天”。e.g. We sit unde

8、r the trees at lunchtime and have a good chat.我们在午饭时间坐在树下畅聊。新课讲解Language point 4I like doing research for my homework on the Inter .research /rst/ n. 研究; 调查e.g. Research shows that women live longer than men.研究表明，女人比男人活得（时间）更长。research常用短语：do research 做研究，进行调查have a research on. 有一个关于的调查新课讲解Language

9、 point 5Coffee grows in more than 70 countries!more than 多于；超过more than意为“多于；超过”, 用在数词前, 相当于over, 其反义短语为less than(少于)。e.g. More than one person made this suggestion.不止一个人提过这个建议。e.g. Ive known him for more than twenty years. 我认识他20多年了。新课讲解1Read the lesson . Tick the things that Jenny and her classmat

10、es like to do on the Inter . watch movies shop write blogs chat online play games read send or receive emails listen to music do research for homework make friendsLets Do It ! 新课讲解2 Fill in the blanks with the correct forms of the given verbs . 1If you work hard，youll_ (get) there in the end . 2If y

11、ou dont stop him，he will_ (play)games the whole day . 3If it_ (rain) tomorrow，Danny will not go to the supermarket to buy donuts . 4If you_ (go) to bed now, Ill read you a bedtime story . getplayrainsgo新课讲解3 Here is a search homepage. Can you find the information you need? Fill in the blanks using t

12、he category headings . News Newspapers， Magazines . . . Arts Photography，History，Literature . . . Society & Culture People，Environment，Religion . . . 新课讲解HealthDiseases，Fitness . . . EducationCollege and University，Middle School . . . EntertainmentMovies，Music，TV . . . puter & Inter Inter ，Software，

13、Games . . . SportsBasketball，Football，Climbing . . . LanguageEnglish，French，German . . 新课讲解1A game lover can click on “_” to play puter games . 2If I want to improve my spoken English，Ill go to “_”3“_” has some excellent movies . 4If John wants to know more about China，he will click on “_”5“_” helps

14、 Jack get information about Oxford University . puter & Inter LanguageEntertainmentSociety & CultureEducation当堂小练一、词语运用1It is healthy for us _(eat) breakfast.2I can send the _ (invite) online.3There are many people _ (look) through my blog.4She likes _(chat) online in her spare time.5Carl _(send) letters to Jill once a month.to eatinvitationlookingchattingsends当堂小练二、单项选择1Sam used to _ games for fun, but now he wants to do_ Aplay; something else Bplays; something elseCplay; else something Dplaying; else something2What a good time we have _ with each other during