高等继续教育 / 英语听力I
题型描述: 听力一
A. He assists Professor Williams with his teaching.
B. He needs another job as research assistant.
C. He asked Professor Williams for assistance.
D. He is doing research with Professor Williams.
A. He assists Professor Williams with his teaching.
B. He needs another job as research assistant.
C. He asked Professor Williams for assistance.
D. He is doing research with Professor Williams.
参考答案：