what is the text about?

what is the text about? what is the text about如何翻译 what' the text about? English text what is the answer about the 第三题 the text is mainly about的翻译 英译汉:what is the text about ?Does cash-free mean people do no I preview the text to see what it is about before reading it How many kinds of animals is the text about?what are they? what is the best title for the text What is the main idea of the text?求翻译. What is the maily about? What is the letter about?