9. She Writes an Essay 她写了一篇文章

She is taking an English class. She has to write an essay. The essay is on penguins. She finds information on penguins from the Internet. She finds information on penguins from books. Her first sentence is a riddle about penguins. Her last sentence is the answer to the riddle.

她正在上英语课。她必须写一篇文章。这篇文章是关于企鹅的。她从互联网上找到关于企鹅的信息。她从书中找到有关企鹅的信息。她的第一句话是关于企鹅的谜语。她的最后一句话是谜语的答案。