- lgx3690878个人认证 |
- 2021-11-30 发布|
- 3.61 MB|
Unit 1 Will computers be used more than books in the future? The technology is becoming more and more powerful ! There will be more inventions in the future.
What other great inventions do you know?
How long has it been used?
It has been used for more than 60 years.
Who invented it?
It was invented by Americans.
When was it invented? It was invented in 1946. Do you mainly use it to study?
What can you do on Internet ?
search for information
chat with friends
listen to the music
Read the words and expressions loudly.
borrow put up website mail textbook
v. 借人；借来 张贴；公布
thousands of page electronic technology