Unit 19 Modern Agriculture教案

as far as i can see the best thing would be to…   we can’t do both, so …
wouldn’t it be better if …?                   the other idea sounds better to me
3 post task: debate
suppose the government wants to use the land in your village to build a factory, while you villagers are against it. tell your reasons separately.
divide the whole class into 2 groups. give them some time to prepare for the reasons, & then let them debate against each other.
homework:
preview the integrating skills on wb.
period 4  grammar & integrating skills 2
task:
1)  the ss are to review the usages of some suffixes & do some exercises about the usage of “it” for emphasis.
2) the ss are to read a passage to learn sth. about greening the hills.
goals:
1) to master the usages of some suffixes & the usage of “it” for emphasis.
2) to master the ability of how to read a passage according to the order of time.
teaching procedure
1 warming up (revision)
give the following words & expressions in various forms.
n. ---- adj.
use ---- useful                                beauty ---- beautiful          
fun ---- funny                                luck ---- lucky
nation ---- national                           nature ---- natural
v. ---- n.
arrive ---- arrival                            survive ---- survival
visit ---- visitor                              wait ---- waiter
develop ---- development                      govern ---- government
introduce ---- introduction                     prepare ---- preparation