听一段对话,回答第 11、12 小题。答题完毕,请等待"嘀"的信号,进入第一篇短文。
(
A
) 11. What does the man probably want to be?
A. An engineer. B. A biologist. C. A doctor.
(
C
) 12. What does the woman advise the man to do?
A. Learn Biology in college.
B. Ask his father for advice.
C. Stick to his own will.