Réponse :
1)Alexis is special because his IQ is very high even doctors can not calculate it .
2)There parents realized it when alexis was 12-18 months by reciting him bed stories they realized that alexis know every story word by word.
3)The parents are worried because alexis is 3 years old and he is in 5th grade so for them its difficult to choice the best school for him and they wont that alexis makes friends of his age .
4)99.9 % of population is supposed to be less clever than her.
5) She can speak spanish et english and also she is very good in maps.
Explications :
