What can we do at home to protect the environment?
Section B
Unit 2 Topic 3
Let’s play a game.
Say a sentence with and, or, but & while like this one by one.A : I like English and I’m good at it.B: I am good at English while my good friend is        good at history.C: My good friend is good at history but …
reuse
reduce
recycle
others
How do you sort the garbage you’ve collected  on your own Clean-up Day.
Group work
plastic bottles...
paper bags and cups...
lunch boxes
soft drink cans, pl ...