【正文】
么樣的題材去寫。這是片面的,因?yàn)?,第一段要求寫“…必要性”,則是議論文;第二段要求寫“…必備條件”,則要求寫說明文;第三段要求寫“…這樣做”,則要求寫描述文。如上例第一段為議論體,第二段為說明體,第三段為描述體。描述文:以“人”為中心描述一個(gè)“做”的過程。而寫主題句最保險(xiǎn)的方法就是直接翻譯中文提綱,如上述之段主題句為: It is very necessary to be a good university student.(議論體的主題句) There are several respects of necessities to be a good university student.(說明體的主題句) What I will do in the future is the following.(描述體的主題句) 三、組織段落 確定主題句后,接下來的工作就是展開論述。然而,組織段落的能力也是尤為重要的?! here are three basic kinds of materials that can be found in any good library. First, there are books on all subjects, both in English and in many other languages. These books are organized according to subject, title, and author in a central file canned the card catalog. Books can generally be checked out of the library and taken home for a period of two to four weeks. Second, there are reference works, which include encyclopedias, dictionaries, bibliography, atlases, etc., and which generally must be used in the library itself. Third, there are periodicals magazines, newspapers, pamphletswhich are filed alphabetically in racks, or which have been filmed to conserve space. Like reference works, periodicals cannot usually be removed from the library. 分類時(shí)常用:most of all, next,moreover, in addition,besides,furthermore,to begin with,to start with,first of all,first,second,third… 3. 因果關(guān)系 在段落一開頭,就用主題句點(diǎn)明其因果關(guān)系,然后選用有關(guān)材料,客觀的羅列某些原因或結(jié)果,以闡述中