D) i'm waiting for my friend.How long...? E) i'm writing a letter.How long...?ПОМОГИТЕ...

Question

D) i'm waiting for my friend.How long...?
E) i'm writing a letter.How long...?
ПОМОГИТЕ ПЛИЗЗ

Answer 1

D) How long have you been waiting for your friend?
E) How long have you been writing the letter?

Answer 2

Have yo been waiting for your friend?
how long have you been writing a letter