在繁忙的市中心，汽车不停地鸣喇叭。

Cars honk loudly in the busy ___downtown area.

我们周末经常去市中心逛街。

We often go ___downtown for shopping on weekends.

我们周末经常去市中心购物和看电影。

We often go ___downtown to shop and watch movies on weekends.