"et dans ta ville" means "and in your town" in French.
Qu'est-ce qu'il y a dans ta ville ? means "what is there in your town?" in French.
What is there in your town is "qu'est-ce qu'il y a dans ta ville ?" in French.
"et tu n'étais pas dans la voiture" means "and you weren't in the car" in French.
dans ta chair means in your flesh in English.
In your life.
How is your town? Do you like your town?
It means 'how is your city'.
à quoi ressemble ta ville, à quoi est-ce que ressemble ta ville, quelle allure a ta ville, comment est ta ville
"how many are you in your class?"
Maybe you mean: et tu as quel age? which means: And how old are you?
'dans ta maison'
ta chambre (bedroom) ta pièce (room)