Module 9 Great inventions
【教材分析】
Module 9的主要内容为运用一般将来时的被动语态来描述伟大的发明，包括造纸和印刷术的发明，电脑的出现和网络的广泛使用。从全书来看，本模块承接上一模块对被动语态的学习和运用，着重一般将来时被动语态的使用，让同学们通过课堂活动来掌握其用法。
Unit 1 Will computers be used more than books in the future?
【教学目标】
Knowledge objective
1.Words: borrow,website,mail,textbook,mainly,page,electronic,powerful,memory,full,fix,
instructions, lend, properly
2. Expressions: put up, thousands of
Ability objective
1. To listen and read the materials about computer.
2. To make a dialogue about the wide use of the computer.
Moral o bjective
