It happened in a morning that I was walking in the （1）

a→the

a→the

street.I ate up a banana and threw its peel on （2）

on→to

on→to

the corner of the road.Short after that I heard （3）

that后加逗號(hào)

that后加逗號(hào)

a scream behind.I looked back to see what was happened. （4）

see去掉

see去掉

A little girl about 8 years old fell
down and the banana peel is exactly under her （5）

banana后加's

banana后加's

left shoe.She stood up without cry.Then she （6）

cry→crying

cry→crying

picked up the banana peel and ran toward the dustbin.
On that moment，I realized my fault，and went to （7）

banana后加's

banana后加's

apologize her for that，but my vanity prevented （8）

her前加to

her前加to

me.The little girl had taught me a good lesson （9）

had→has

had→has

by her action.And now，after I do everything，I'll think （10）

after→when

after→when

carefully whether it's right or wrong.