雅思阅读LECTURE 6-paragraph heading.ppt

IELTS READING Lecture 6 List of Heading 段落标题配对题 (List of headings) 题目要求： 为每一个段落选一个最能概括其段落大意的标题。 选项的数目往往多于文章中段落的数目，也就是会有干扰选项。 List of heading 题出现在文章前 每个标题只用一次 例子中已经选过的段落可以直接去掉 注意不要写串答案 注意 Heading 两大解题方法： 1.选项着手: A:抓住每个heading中的KEY WORDS B:判断heading的语法逻辑关系 2.文章着手: 抓住文章每段的主题句,（特殊：把握具体名词的所属类别） 判断原则: 正确的heading 一般都是文章主题句的改写或浓缩 替换现象十分明显 1. 文章具体，选项更抽象概括 2. 文章措辞更难 Follow the following procedure 寻找段落主题句 50% 段落首句 20% 段落第二句或第三句 20% 段落末句 10% 无主题句 Some Shortcuts 主题句一定是包含性最强的句子 1. 例句不是主题句 2. 问句不是主题句 3. 从句不是主题句 4. 明显包含细节的句子不是主题句 5. however， In spite of/despite, 等转折意义的连接词出现，看后半句 6. sb believe/hold/ imply 等引导的宾从是主句 段落主题句还可能是： 定义句型： A is defined as … / is known as… A is … / Namely / That is … / This is … III 主题句与支持句练习 In a growing number of hotels and skyscrapers across the nation, steel walls have replaced the foot-thick brick and mortar walls once used. Tests show that a steel wall four inches thick has better insulating qualities than a 12-inch thickness of masonry. In addition, steel-curtain wall panels save both time and labor. And the floor space conserved by use of the thin wall as against the thick wall in a big office building can mean a couple of hundred dollars a year in rentals. Topic sentence and supporting details? Topic sentence: a growing number of hotels and skyscrapers use steel walls instead of brick-and-mortar walls. Supporting ideas: 1) A steel wall has better insulating properties. 2) Steel wall panels save time and labor. 3) A steel wall conserves floor space. Exercises Find topic sentence of Para. A on Page 166 Topic Topic是段落的中心，是整段描述的重点。 Feature: 1. 某特定单词反复出现 2. 以指代词形式出现 3. 以同义词/ 近义词/ 同类词的形式出现 1. 某特定单词反复出现 Animals can move form place to place, but plants cannot. When an animal is under attack, it can run away or fight back. Plants certainly cannot run away, and they lack teeth and claws. But plants can defend themselves by using both physical and chemical means. 2. 以指代词形式出现 Tropical fish are bec