Alexia'a testing

So today Alexia had to go to her soon to be school and get tested. Well not really tested just see what she knows.First, one of the teachers asked Alexia if she knew her letters.Alexia said "yes"the teacher said OK lets see.So the teacher pointed to different capital letter and she did OK.Then came the lower case letters.She didn't do to hot. She said "y" to like three letters.Then the teachers asked her if she knew sounds. Alexia just straight said "no", OK the teacher said.Then came numbers.She knew the small numbers but after 11 it all was 20 in her eyes.!And last Her name, we were practicing how to spell her name all in the car, but man i didn't have her write it, so the teacher said can u write your name ,Alexia looked at me and said MOM, I smiled and said Alexia try your best.SO She started writing and she got the Al write then it went down hill ,man i should have named her Al ,she would have at least gotten 100 on her name.! Oh well.So now is she ready to go to school?Should I put her in Pre-K.