听下面一段独白，回答以下小题。
【小题1】What used to be in the area of the Bicentennial Park?

A．Many stores.

B．A sports complex.

C．Lots of factories.

【小题2】What did the locals want to use the site for?

A．Recreational activities.

B．Housing construction.

C．Indoor sports facilities.

【小题3】What is in the center of the formal park?

A．A man-made feature.

B．A garden.

C．A tower.

【小题4】What will the listeners do next?

A．Climb the tower.

B．Go to the nature reserve.

C．Tour around the formal gardens.