帮我写一篇短文，300字左右

Oh,where is my wallet?
what?
My wallet is lost.
Really?
Oh,yes.
When did you find your wallet lost?
Just now ,I repare to pay ,I found it lost.
Don't warry .Let us think again .
When I left home ,I'm sure it's in my bag.
Oh ,let me look at the floor.Is it on the floor ?
No,it's not .
Where did you place it ?
I really have no idea .
How much money in your wallet?
Two hundred dollars.The money is'not important,the question is my credit card is in .
Oh,That to say we must find it .
Yes ,I think so .I really hope to find it back.
The God bless you !My friend!
Thank you .

脾天二