Precizează tipul de sunete

How do you say i have 3 family member’s in chinese? i’m a beginner.

Which letter represents the atomic number? a) a b) b c) c

Is this inappropriate language,”good evening, everyone. for coming out to sit on hard, uncomfortable stadium concrete on an unseasonably warm evening and wearing clothes and shoes you can’t wait to get home to get get ou of.” if so, how can i write it in formal?