What is the disadvantage of the distance learning course？
A. It is expensive.
B. It lacks person-to-person contact.
C. It has a heavy schedule.
D. It is new, so it is risky.
What is the teacher's attitude towards Tracey？
A. She has hope in Tracey.
B. She feels unsatisfied with Tracey.
C. She doesn't like Tracey.
D. She thinks Tracey an excellent student.
【C4】
A. which
B. when
C. where
D. whenever
【C12】
A. has
B. is
C. have
D. having
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