(   ) 5. How did John go to school this morning?

A. By bus.                    B. On foot.                     C. By bike. 

(   ) 6. What does Simon do now?

           A. He is a student.       B. He is a doctor.        C. He is a teacher.

(   ) 7. When will Susan arrive?

A.  At 4:30.           B. At 4:45.              C. At 5:20.