To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
I've always liked the French language. Being a native Portuguese speaker made me want to learn other Latin languages (except thr Spanish language, it doesn't sound that nice to Portuguese speakers). I've known how to speak since I was young, but never had gotten into grammar, therefore I couldn't formally speak or write it.