周末我们喜欢去市中心逛街和看电影。

On weekends, we enjoy shopping and watching movies in ___downtown.

我们正沿着这条高速公路驶向市中心。

We're driving ___downtown on this highway.

学校搬走后，整个社区的人都去了市中心。

After the school moved away, the whole community went ___downtown.