内容正文:
Book 2 Unit 3 The Internet 学案
P25
1. online communities 在线社区 online education 在线教学,线上教学
online adj. 在线的,网上的;(计算机)联机的 an online celebrity网红= an online hit
adv. 在网上go viral online 在网上走红 chat online
拓:an offline meeting 线下会议
Eg.Even if they get online traffic, they struggle to make enough money online to compensate/make up for what they are losing offline.即使他们获得了在线流量,他们也很难在网上赚到足够的钱来弥补线下的损失。
*网络霸凌 cyber bullying
2.listen to people describe their online habits 听人们描述他们的上网习惯
感官动词listen to / hear ; do sth / doing sth
see / look at / notice / watch / observe /spot/ catch sight of sb
feel done /being done
3.write a blog post 写一篇博客
4. use a search engine 使用搜索引擎
stream movies and music 流媒体电影和音乐
流媒体是指采用流式传输的方式在Internet播放的媒体格式,又叫流式媒体,是指商家用一个视频传送服务器把节目当成数据包发出,传送到网络上。用户通过解压设备对这些数据进行解压后,节目就会像发送前那样显示出来。
5. reasons for using the Internet for this reason 由于这个原因 for some reason 出于某种原因
6. I stream videos and music.我用流媒体播放视频和音乐。
stream vt 在线收听
vi流动;流出Tears streamed down his cheeks .
People streamed across the bridge. 桥上行人川流不息。
n 小河;溪(人)流;(车)流(液)流;(气)流
The stream has dried up. 小溪 已经干涸了。
The castle receives a steady stream of visitors. 前来参观城堡的游客流量 保持稳定。
There was a stream of traffic behind him. 他身后有一股车流 。
7. How are the words italics defined ?斜体字是如何定义的?
definition n. 定义,释义 (it means / it can be described as / that is / in other words / namely)
试试看:
Grown-ups also have a sense of object permanence. That is to say, if we put a box in a room and lock the door, the box will still be there when we come back.
“Object permanence” means that when out of sight, an object ______
A. Still exists B. keeps its shape C. Still stays solid D. is beyond reach
8. take turns to ask each other about your online habits .轮流询问对方的上网习惯。
take turns to do sth = do sth by turns /in turn 轮流做某事
It’s one’s turn to do sth. 轮到某人