形容词与副词考点分析剖析.ppt

1）要避免重复使用比较级。　　 (错) He is more cleverer than his brother.　　 (对) He is cleverer than his brother.2）要避免将主语含在比较对象中。　　 (错) China is larger that any country in Asia.　　 (对) China is larger than any other country in Asia.3）要注意对应句型，遵循前后一致的原则。　　 The population of Shanghai is larger than that of Beijing.　　 It is easier to make a plan than to carry it out. 4）程度词 a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even 等词可修饰比较级。除 外，还可以用表示倍数的词或度量名词作修饰语。以 上词 (除by far) 外，必须置于比较级形容词或副词的前 面。而 by far 一般置于比较级之后和最高级之前。 ３、of the two 结构 问题1： Of the two shirts, I’d like to choose _____ one. A. the less expensive B. the most expensive C. less expensive D. most expensive 问题2： If the manager had to choose between the two, he would say John was ________ choice. A. good B. the best C. better D. the better 说明：在 of the two 结构中，比较级前要加 the，但如果不在 of the two 结构中，要注意冠词的使用。后有名词的时候，前面才有可能有冠词。　 比较：Which is larger, Canada or Australia?　　　　 Which is the larger country, Canada or Australia?　　　　 She is taller than her two sisters.　　　　 She is the taller of the two sisters. A D 4、the + 最高级 + 比较范围 问题1：David has won the first prize in singing; he is still very excited now and feels________ desire to go to bed. A. the most B. more C. worse D. the least 问题2： Greenland, ________ island in the world, covers over two million square kilometers. A. it is the largest B. that is the largest C. is the largest D. the largest D D 1)形容词最高级前必须用定冠词 the，副词最高级前可不用。 The shortest boy runs fastest in the 100-meter race. 形容词 most 前面没有 the，不表示最高级的含义，只表示“非常”。　　　It is a most important problem.　　 = It is a very important problem.注意： 使用最高级要注意将主语包括在比较范围内。　　　 (错)　Tom is the tallest of his three brothers.　　　 (对)　Tom is the tallest of the three brothers. 2) 下列词可修饰最高级，by far, far, much, mostly, almost　　　This hat is nearly / almost the biggest. 注意：　a.　 very