these cases are their firends,就划线部分提问,划线部分为their friends

these cases are their firends,就划线部分提问,划线部分为their friends These are their skateboard.(对划线部分提问,their被划线) they are setting the table for their friends 对划线部分提问 their f 对划线部分提问.Ther are cleaning their classroom.划线部分是their classro They are visiting their friends.(对划线部分提问)___ ___ they ___? They are waiting for their Mum.(their Mum下面划线）（划线部分提问） 1、They are (their) rulers（.）(对划线部分提问) The children are in their room .对划线部分提问 They are talking about their weekends 对划线部分提问 划线部分是talking a They are waiting for their turns now对划线部分提问 对their turns提问 _ They are going to their uncle's home(对划线部分提问 划线部分是to their u They are （my） good friends.就划线部分提问