WHAT DO THU AND HER SISTER DOES

6. - DE KIEM TRA TIENG ANH 6
DE KIEM TRA TIENG ANH 6
6. What do Thu and her sister does? -> doIV.Lan: Alo, This is Lan.Hoa: Hello Lan. What are you doing?Lan: I'm washing clothes.Hoa: Who are you helping?Lan: My mother.Hoa: When do you help her?Lan: I don't have classes on Sundays.Hoa: Where is she now?Lan: She's coming to her friend's house.V.