文章的第一部分包含了两个小标题。

The first part contains two subtitles.

你必须用被描述人物作小标题。

You have to use the people you write about as subheads.

速读课文，请为每一段落选择合适的小标题。

Fast reading. Read the passage and match the headings with the paragraphs.

副标题，小标题：次要的，通常是解释性的标题，如文学作品中。

A secondary, usually explanatory title, as of a literary work.