j基础模块下册unit4TVandtheInternet.ppt

TV and the TV and the InternetInternet Both TV and the Internet are certainly great wonders of modern science and technology.Para 1TV brings the world into our home in sight and in sound. It tells us what is going on across the country and all over the world. Sitting at home, we can visit places of interest, enjoy music or TV plays, see movies and even watch live sports games. Television makes our life more colorful.Para 2-1This is a typical evening for couch potatoes. Many children also watch too much TV and sometimes even forget to do their homework. So, parents and teachers are worried about this.Para 2-2But some people often spend too much time watching television sitting on a sofa. We call them “couch potatoes”. In the evening , they do nothing but turn on the TV, slowly go through all the channels and finally settle on the one they like. “well , let’s watch this. There is nothing better.”Para 3Now , the Internet is getting more and more popular. Can we go shopping or book tickets without leaving home? Can we see a doctor without going to the hospital? Can we study without going to school? With the help of the Internet, people can communicate with people far away and do almost all kinds of business in the office or at home. Para 4-1By surfing the Internet, people can easily get news and a variety of information. The Internet has changed the way we live, work, learn and play.Para 4-2However , some people are not using it in a good way. These netizens get addicted to online games, online entertainment or even online chatting with some strangers. They waste too much time and money in front of the computer screen. They are called “mouse potatoes”. Moreover, some students often stay up late playing computer games in the Internet cafes. The Internet addiction, mostly resulting from playing online games, is doing a lot of harm to the growth and development of teenagers and interfering with their studies. Please step out of the Internet café and come back into the real world.If we make good use of TV and the Internet, we will benefit a lot from them.•1. bring…into: 把把…拿入，带入拿入，带入•2. in在这句中是在这句中是 :以以...途径，方式途径，方式 You must write a message in code(用密码)In sightTV brings the world into our home in sight and in sound. （用（用图像和声音）像和声音）•go on 发生，进行，继续发生，进行，继续What’s going on here?Go on doing sth 继续做同一件事继续做同一件事Go on to do sth 接着做另外一件事接着做另外一件事After he finished his homework ,he went on _(read) a novelGo onall over /throughout/across the world遍及全世界遍及全世界Her wish is to travel all over the world.•V-ing 作作状语状语,表示其动作与句子的谓语是表示其动作与句子的谓语是同时进行的。

同时进行的Hearing the good news, he jumped with joyLeaving the classroom, they quickly went home.They went home, jumping and dancingving•call +adj+n 命名，取名，把...叫做... We all call the boy Tom The boy called Tom is naughtycall•若句中有实义动词do的任何一种形式，except ,but 后的不定式省去to. 若句中没有实义动词do的某种形式 except ，but 后接带to的不定式（（前有前有do，后无，后无to；； 前无前无do，后有，后有to）） Last night I did nothing but watch Tv The doctor told him nothing but to stop smoking•settle on 决定，同意，选定 She settled on a red skirt A bird settled on the branch Settle down :定居Settle onwithout doing/being+pp•He left without _ (tell) me•He entered the classroom without _ (notice) by everyone•By:through 通过，用，靠•She earns her living by selling insurance•It’s not fair to judge a person by their appearanceby。