根据答句问问题。
(1)A.
B. We’re going to the zoo this Sunday.
(2)A.
B. I ate dinner at 7.00 last night.
(3)A.
B. John went to school by bus.
(4)A.
B. Mary bought some story- books in the bookstore.
(5)A.
B. No, I went ice-skating last week .