再读一遍文章，并通过回答以下问题来了解作者的写作目的。

Read again for the writer's purpose of the text by answering the following questions.

youdao

再读一遍文章，并通过回答以下问题来了解作者的写作目的。

Read again for the writer's purpose of the text by answering the following questions.

youdao