英语句子找错,并改正.

英语句子找错,并改正.
1.on the tuesday,i saw a wallet on the ground.
2.then i pick it up and went to the police.
3.the police thank me
4.i am very happy that day
5.this morning,the police call our teacher
6.they say they found the owner.
例：i do a lot of things last week.改错：do——did