题目内容：

听下面一段独白，回答以下小题。

1.When is the opening day of America's Cup Park?

A.July 4th. B.July 7th. C.September 9th.

2.What sport is the America's Cup about?

A.Running. B.Swimming. C.Sailing.

3.How many teams will be competing in the Challenger Series?

A.Two. B.Three. C.Four.

4.Which team won last year's Challenger Series?

A.An American team. B.An Italian team. C.A Swedish team.