聽對話，根據(jù)聽到的內容選擇正確的答案。
（1）What is John going to do this afternoon？
A.visit his uncle.
B.visit his teacher.
C.visit his grandparents.
（2）How is John going to get there？
A.By bike.
B.By bus.
C.By subway.
（3）Where does John's teacher live？
A.He lives next to the post office.
B.He lives next to the cinema.
C.He lives next to the museum.
（4）Is Mike going to the post office this afternoon？
A.Yes，he is.
B.No，he isn't.
C.Yes，he isn't.
（5）When do they go together？
A.Before lunch.
B.After dinner.
C.After lunch.