题目内容：

听下面一段较长对话，回答以下小题。

1.What is the maximum number of people who can join the tour?

A. Thirteen.    B. Fifteen.    C. Sixteen.

2.Which month is it probably now?

A. March    B. April.    C. June.

3.What activity has no extra cost?

A. Going to a reptile park.    B. Going on a fishing trip.

C. Having a bushwalk.

4.What does the man prefer to do?

A. Play table tennis.    B. Go bowling.    C. Play badminton.