3.
Q: What do we learn from the conversation?
A) The woman has trouble getting along with the professor.
B) The woman regrets having taken up muchof the professor's time.
C) The woman knows the professor has been busy.
D) The woman knows the professor has run into trouble.
4.
Q: Why didn't the man accept the job?
A) He doesn't enjoy business trips as much as he used to.
B) He doesn't think he is capable of doing the job.
C) He thinks the pay is too low to support his family.
D) He wants to spend more time with his family.
