A．He doesn't know Dr, Jeffery very well. B．He thought Dr. Jeffery would get the position, C．He thought it took too long to make the decision. D．He's not sure Dr, Jeffery will be a good chairperson.
A.He B. B．He C.He D. D．He's E.
【参考答案】
B 解析：W: The dean just announced that Dr. Jeffery is goin......