A. I played basketball.               

B. Yes，it is.

C. No，she didn't.                 

D. They are my grandparents.

E. Yes，he did.

A

⑴Who are they? {#blank#}1{#/blank#}            

⑵Where did you live?{#blank#}2{#/blank#}        

⑶Is this your grandpa?{#blank#}3{#/blank#}       

⑷Did he learn Chinese ?{#blank#}4{#/blank#}     

⑸What's he doing?{#blank#}5{#/blank#}          

B

A.Yes, it is.               

B.They are my grandparents.

C.He's reading a book.     

D.No,he didn't.          

E.I lived in a small house.