四级写作高分技巧5.pptVIP

四级写作高分技巧 第五讲 王飞飞 三. 得分技巧 1. 词语的运用 2. 句子写作 3. 段落写作 4. 高分模板 2. 句子写作 A. 句子的分类 B. 基本句型的扩展 C. 句子的多样性 D. 句子的连贯一致 E. 标点符号 F. 主谓一致、独立主格、比较句型 F. 主谓一致，独立主格，比较句型 比较句型 等比结构 差比结构 极比比较 比例比较 择比结构 a) 等比结构 表示被比较双方在性质、程度、数量、特征等方面相等或相似的概念。等比结构最常用的句型是as…as结构。常见结构： as…as as+形容词+名词+as no more/less…than a) 等比结构 as…as 此结构中两个as中间用形容词或副词的原级形式。 --- This discovery was as important as that of X-ray. 这项发现和发现X射线同样重要。 --- She loves her country as dearly as she loves her mother. 她像爱她的母亲一样爱她的祖国。 --- The book we’re using this year is as interesting as the one we used last year. 我们今年用的这本书和去年用的那本书一样有趣。 a) 等比结构 2) as+形容词+名词+as --- He has as little money as John. 他的钱和约翰的一样少。 --- 步行和骑自行车都是很好的运动。 Walking is as good an exercise as cycling. --- 乔治和杰克都是勤奋好学的孩子。 George is as diligent a boy as Jack. --- 约翰的英语水平提高得和他的哥哥一样快。 John has made as much progress in English as his brother. a) 等比结构 3) no more/less…than --- Peter is no less diligent than his brother. 彼得学习和他兄弟一样用功。 --- 行动对我们的重要性是不亚于思想的。 Action is no less necessary to us than thought. --- 他们和我们一样都不能解决这个问题。 They are no more able to solve the problem than we are. b) 差比结构 差比比较句指的是两个事物的特征、性质等方面没有等比性，要么一方优于对方，要么一方劣于对方。常见结构： more than more/less… than not so/as… as b) 差比结构 more than 此句型中的more 代表形容词和副词的比较级，多为单音节词，than引出被比较对象。 --- Electrons are still smaller than atoms. 电子比原子还小。 --- Actions speak louder than words. 事实胜于雄辩。 --- Too much help is sometimes worse than no help. 太多的帮助有时比没有帮助更糟。 --- 今天街上的人不如昨天多。 There are fewer people in the street today than yesterday. b) 差比结构 2) more/less… than 此句型的意思与句型1）相同，只是此句型中的形容词、副词多为双音节词或多音节词。 --- Students with strong motivation are more likely to succeed than those with poor motivation. 动机强的学生比动机差的学生更可能获得成功。 --- 他的演讲比我原来预料的更有趣。 His speech was more interesting than I had expected. --- 他不像过去那样常来看我们。 He visits us less frequently than he used to. b) 差比结构 3) not so/as… as 此句型的意思是“一方不及另一方。” --- John is not so suitable for the job a