雅思写作语法-定语从句(基础版).ppt

【练2/2】 在北京，有一些著名的茶馆，在那里你可以坐下来喝茶.（剑3，T3，S） 4Qs. In Beijing there are some famous teahouses where you can sit and drink tea. ③why----原因状语 (1) 先行词：表示原因的名词（reason) (2) 在从句中成分：原因状语（从句中基本结构完整） 【练】发生这种变化的一个主要原因就是电视的影响力增大了。 (剑3，G，TB，W） 4Qs. One of the major reasons why this change has happened is the increased influence of TV. 练习一（引导词）： 1. Since the early years of the twentieth century, _____ the International Athletic Federation began keeping records, there has been a steady improvement in how fast athletes run, how high they jump and how far they are able to hurl massive objects, themselves included, through space. (剑4,T4,R) 2. The action takes place in underground cities ____ the environment is controlled by computers. (剑5,G,TB,R) 练习二: 改错 1. I’d really like to find a friend that I can trust him completely. 【扩展】判断先行词原理： １，先行词 ２，从句是否完整 THE END ☆☆☆复习(定语从句） 1，概念（先行词，引导词） 2，引导词（关系代词，关系副词） 练习: 1. 改错 Despite much research, there are still certain elements in the life cycle of the insect that is not fully understood. Key:------is : are 知识点: 定语从句中的主谓一致. 定语从句中的谓语动词用单数还是复数,这不取决于关系词,而是由先行词决定的. 2. 改错 Confidence is probably one of the most noticeable traits in the Americans. They show confidence in the way how they talk, the way how they smile, the way how they dress and the way how they walk. Key: delete “how” 知识点: 定语从句中,关系副词没有how. 如果要表达方式,我们用以下句型: the way + that/in which/× + 从句 3. 判断以下两个that从句的区别. 1) The rumor that he spread everywhere turned out to be untrue. 2) The rumor that Tom was a gay turned out to be untrue. 结构上 意义上 That 引导定语从句 That + 不完整从句 =adj. 对先行词起修饰,描述作用 That 引导同位语从句 That + 完整从句 =n. 对前面的名词内容的具体表述 合并句子1.4.5 1. I know many rich people. None of them are happy. (剑3,G,TB,W) 4. At the five-star hotel we ate dinner and drank lots of beer and champagne. In the evening, all the students went to a formal reception at a five-star hotel. (剑3,T3,S) 5. The event started with the students gathering in a large hall. In the large hall we were given the robes and hats. We wore the