根据所听到的内容，选择正确答案。(听三遍，共10分)
（1）A. It’s Su Yang’s.
B. My father’s.
C. Su Yang’s father’s.
（2）A. It’s twenty-two.
B. It’s two twenty.
C. It’s two o’clock.
（3）A. At six.
B. You have lunch at twelve.
C. I go home at six fifty.
（4）A. I’m hungry.
B. She’s ill.
C. Thank you.
（5）A. On the table.
B. She’s at school.
C. He’s in the classroom.