《Books or Computers?》The Internet Connects Us PPT课件下载
第一部分内容:课前自主预习
单词闯关
1.press____________
2.出现;呈现;来到________→________(反义词)
3.现代的;新式的________→________(反义词)
4.电子的________
5.卖;出售________→________(过去式)
短语互译
1. printing press ____________
2. keep on ____________
3. 传递;前进 ____________
4. 用手;手工 ____________
5. 写下____________
6. 成千上万的____________
句型在线
1.后来,人们学会了如何写字和造纸。
Later, people learned ________ ________ write and make paper.
2. 仅写一本书就要花费很长的时间!
It ________ a long time ________ ________ just one book!
3. 对于普通人来说,读书也变得可能。
It was also ________ ________ common________ _______ books.
4.信息传播得更快、更远了。
Information travels ________ _______ _________.
5. 不管你有什么,一台电脑、一部平板、一台笔记本电脑、一个电子阅读器或一本真正的书,坚持读书!
________ ________ what you have, a computer, a tablet, a laptop, an e-reader or a real book, keep on _______
... ... ...
Books or Computers?PPT,第二部分内容:课堂互动探究
词汇点睛
1 pass on 传递
[观察] In ancient times, there were no books, and people passed on their knowledge by telling stories.
在古代,没有书,人们通过讲故事传递他们的知识。
Would you please pass on the message to Bruce?
请你给布鲁斯捎个口信好吗?
2 keep on 继续
[观察] No matter what you have, a computer, a tablet, a laptop, an
e-reader or a real book, keep on reading!
不管你有什么,一台电脑、一部平板、一台笔记本电脑、一个电子阅读器或一本真正的书,坚持读书!
[探究] keep on 意为“继续”,后接动词时,需用________,表示经过一段时间的间歇后“继续做同一件事”。
[拓展] keep sb. doing sth.意为“让某人一直做某事”;keep sb. from doing sth.意为“阻止某人做某事”;keep doing sth.表示“继续(不断)做某事”,指无停顿或停顿较短。
句型透视
It took a long time to write just one book!
仅写一本书就要花费很长的时间!
[探究] “It takes/took some time to do sth.”为固定句型,意为“花费……(时间)做某事”,________是形式主语, 真正的主语是后面的动词________,此句型常指“花费时间”,一般不用来指“花费金钱”。
[拓展]常用的表示“花费”的句型:
(1)sb.+spends+money/time+on sth./(in) doing sth.
(2)sb.+pays+money+for sth.
(3)sth.+costs+sb.+money
(4)It takes sb.+time+to do sth.
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