翻译一下@@@!
Writing parapgraphs is quite similar to writing lists.The headings you used for lists are called topic sentences when they are used for paragraphs.A topic sentence gives the main idea of a paragraph.In these exercises,practice writing supporting sentences just as you did on the previous page.The first one has been done for you.
参考答案:写段落跟写清单十分相似.目录中的标题在段落中被叫做中心句.中心句给出了一个段落的主要意思.在这些练习中,练习写支持中心句的句子(论句)就像前面一页的练习一样.第一句话已经给你做好了.