Woman: What’s the difference between a lesson and a lectureMan: Well, they are both ways of imparting knowledge, but the main difference is that you participate in a lesson whereas you just Iisten to a lecture. A lecture is generally given to a much larger group.Question: What does the man mean

A．A lesson requires students’ active involvement.

B．Students usually take an active part in a lecture.

C．More knowledge is covered in a lecture.

D．There is a larger group of people interested in lessons.

下列童话故事选自《格林童话》的是（）。

A．《海的女儿》

B．《丑小鸭》

C．《灰姑娘》

D．《木偶奇遇记》