许多公司在社交媒体上宣传他们的产品。

Many companies ___advertise their products on social media.

他们决定在当地报纸上为这项新服务做广告。

They decided to ___advertise the new service in local newspapers.

向儿童宣传酒类是违法的。

It's illegal to ___advertise alcohol to children.