Aren't you worried you won't be able to have kids?

　　你没担心过你可能不会有孩子吗?

　　

Are you seeing anyone?

　　你现在有交往的对象吗?

　　

You should try online dating. My friend met their husband/wife that way.

　　你该试试网恋。我有一个朋友就是那么遇到自己的丈夫/妻子的。