1、Information TechnologyUnit 4Viewing workshopPart 1Lead inLead in.Studies serve for delight, for orament, and for ability.Lead in.In our daily life, how do we read?Lead in.We can read by books.We can read on the Internet.We can read by reading apps.We can read by kindle.Lead in.Do you prefer reading
2、printed books or digital ones?Someone says that the books will be replaced by the digital ones. Do you agree? And why?Part 2View and learn View and learn.Lets watch the video, and summary the main idea.View and learn.Watch the video again. Tick the information mentioned or implied in the video.View
3、and learn.( ) Presentation is more important than content.( ) Printed books are expensive and not easy to carry.( ) Peoples attention spans are too short for the complex ideas in printed books.( ) People want to know the latest news about pop stars, instead of learning about the past.( ) Printed boo
4、ks cannot meet peoples various reading interests.( ) The market for printed books is dying.Tick the information mentioned or implied in the video.View and learn.Group work. Watch the video and copy the first five lines on the screen.This is the end of printed books andbooks are outdated and dullno l
5、onger can it be said thatwe like to readView and learn.Group work. If these five sentences are written down line-by-line in reverse, what changes have you found? we like to readno longer can it be said thatbooks are outdated and dullandThis is the end of printed booksWe can conclude that the authors
6、 opinion has changed.View and learn.Heres another video. Lets watch and conclude the speakers opinion.View and learn.The speaker thought that the printed book will not be dead. Instead, it will survive.View and learn.Lets watch it again and summary the advantages.View and learn.People like the way t
7、hat books feel in their hands.Content is more important than presentation.Lets discuss.Whats your opinion about “this is the end of printed books”? Talk with your group members and then lets discuss.Part 3Useful expressionsUseful expressionsendAt the end of last year, his family moved to their new h
8、ouse. By the end of next year, well have finished the building. In the end I could not bear it any more.Now that you have started, youd better go on with the work to the end.到的终点为止最终；最后到为止在末端Useful expressionsoutdated: outdated+:out of fashion过时的e.g. Your overcoat is outdated.Useful expressionsno lo
9、nger: 着重表示时间或距离的“不再”延长，表示“如今不再。等于not. any longer no more: 着重表示数量或程度的减少，不再增加。 Have a try:Excuse me, is this Mr. Browns office?Im sorry, but Mr. Brown _ works here. He left about three years ago.A. not nowB. no moreC. not stillD. no longerUseful expressionskeep up withattention spanbe obligated tocare
10、 forpay attention to追上；赶上注意广度有义务去做照顾；关系；喜欢注意Useful expressionssurviveFew survived after the flood.She survived her husband by twenty years.vt. 在.之后仍然生存,从.中逃生vi. 表示活下来, 幸存;残留Useful expressionsIt is said that. ：据说结构： It +be+过去分词+that从句said/ believed/ considered/ expected/ reported/ supposed/ thought.e.g. It is said that the boy has passed the national exam.= The boy is said to have passed the national exam.= 主语+be+过去分词+to do sth.Part 4HomeworkHomework. Recite the words and expressions of this lesson.
