Помогите мне пожалуйста с этим заданием. С 19 до 29. Нужно спросить вопросы

Спасибо большое, вы меня выручили

Whom

Whom are Sarah and her friends playing with? Whom is Dave doing with?What are the children doing?What did she say?How does your teacher speak English?Who are the children writing to?Which kind of stories does your uncle tell you?What time does it open?When will she come?How does it smell?What are they going to do?