talk about后面可以接动名词吗

talk about后面可以接动名词吗？譬如：

We will talk aboutpreparing for travel and how to make reservations for a trip.

请再举例说明一下。

参见高中英语新教程人教版必学一p23。

talk about 中about 是介词，后面接动名词是非常正常的事。又如：

We were talkingabout renting aflat. 大家在讨论租一套公寓的事。

We were involvedin talks about buying another company. 大家参与了关于回收另一家公奇的会谈。

She had hardly arrived when she started talking about leaving again. 她刚到就开始讲要再离开的事。

Jerry dropped hints that he and Julie were talking about getting married. 杰里露出口风说他同朱莉已谈婚论嫁了。