Закончи предложения, вставив предлоги там, где это необходимо. 1)do you often write grandparents? 2)can these children ? 3)when does mary after classes? 4)can you your adress? 5)who can spell "understand"? 6)don`t put the windowsill. 7), john, it`s your bedtime. 8)give that , jerry. 9)mett bus stop.