请听一段对话，完成第1至第3小题1. What's the speaker main

题目内容：

请听一段对话，完成第1至第3小题1. What's the speaker mainly talking about?A. His students.

B. His job.

C. His trouble.2. What do the students usually do duringthe lesson?A. Mark their coursework.

B. Do experiments.

C. Answer questions.3. What does the speaker think of his way of teaching?A. It bores the students.

B. It saves time

C. It works.

最佳答案：

1-3 B C C

答案解析：

该题暂无解析

考点核心：

听力：常作为一种考试题型，目的在于考察应试者对英语语言的把握，考察考生对英语日常交流的理解能力；通常有听对话选择答案、听句子默写关键字词几种形式。