Bonsoir, my cat got to the door and got away and did not come back i look everywhere for her .
I put some foods and water at the door outside. but Nothing.
I am so sad...
Well it looks like it has been 4 days now.
In 4 days a cat can travel several miles in the wrong direction.
The other more hopeful possibility is that the cat is holed up under a nearby bush somewhere in the neighborhood still.
When cats are afraid they hide and curl up.
It is important to go looking for them in all directions and calling to them so they can hear your voice. They will normally reply to your voice and come out from hiding, and then you can carry them home, which is what you will need to do since they are lost and cannot return again.
4 days qualifies as a major emergency.
You should spend an entire day looking and take that day off from work.
You will need some kind of search pattern and you will need to look inside cavities and in the streets to see if there are any carcasses there that might resemble your cat.
I prefer to use an expanding circle search pattern.
First I will make a circle around my building. I prefer to search to my right, always turning to my right.
Then I will expand it slightly to include one other building in each direction north, east, south, and west.
Then one more larger. And larger and larger.
If you then don't find the cat, it means you have to go into a zigzag pattern first one way, then the opposite way, then another way, then opposite from the last. For me I like to go north first, zigzagging, then work my way back and keep going south, zigzagging, then back and east, zigzagging, then west, zigzagging.
After you have done all this, calling for the cat, and it does not come back to your voice, it means the cat is probably trapped inside somewhere. Either a garage door, or someone's home, or a large truck has trapped the cat. The worst case would be a truck because then it may have driven the cat far, far away.
My cat's collar has his name on it and my phone number in case someone finds him, they can then call me and tell me his name on the collar, and then I can go pick him up.