technology * Play a game (group work) Look at the pictures, remember and rewrite their names on board as much as better Warm up An air conditioner A washing machine A CT scanner A vacuum cleaner A ble[.]
Warm up Play a game: (group work) Look at the pictures, remember and rewrite their names on board as much as better An air conditioner A washing machine A CT scanner A vacuum cleaner A blender A digital camera A digital audio player Unit 5: INVENTIONS Speaking : Unique inventions