I am eating.
He is eating.
She is eating.
It is eating.
We are eating.
You are eating.
They are eating.
# 加ing :
飛翔 fly -> flying
# ie結尾 (去掉y加ing) :
死掉 die -> dying
# e結尾 (去掉e加ing) :
跳舞 dance -> dancing
# 子音前有短母音(重複寫子音加ing) :
跑步 run -> running
Song
原型動詞 Base Form Game
Verb+ing Game 1
Game 2
Game 3
Game 4
Game 5
Game 6
Game 7
Game 8
Game 9
Game 10