StepⅢ.Presentation

画一个收音机在黑板上。

T:What can you see on the blackboard?

It’s a radio.[>reidj+u]n.(板书,并反复领读) The radio says it will be sunny in ××.

补充:The TV set says it will be rainy here.(用手指着第一个表) 板书上面句子,并反复领读。