课题

Module 4   Great inventions

Unit 1 Paper and printing have been used for ages

教  学  目  标

德育目标：To know something about the history of paper inventing

知识目标：To get information about the history of paper inventing from the conversation

能力目标：To talk about the advantages of some inventions

       To practise the passive voice of the future tense, perfect tense, and modal verbs.  

重点

Vocabulary

advantage,  battery , borrow , camera, charge  lend  look after,

online, photo, promise,   same, turn off, turn on