一、考纲搜索：熟练掌握形容词、副词比较等级的构成和good,well,many,much 等不规则变化.熟练运用所学句型表示两者和三者或三者以上人或事物的比较初步掌握用much,a little等副词修饰比较等级的用法二、真题再现1.-Which is ____ season in Beijing?(2003年) -I think it's autumn.A.good B.better C.best D.the best 解析：正确答案为D.该题的核心词为season.根据比较级与最高级的知识,两者之间用比较级,而三者或三者以上用最高级,北京有四季,因此本题应选择最高级.又因为形容词最高级前要加定冠词the,因此答案为D.2.- Which is__________ ,the sun,the moon or the earth?(2004年)-- Of course,the moon is.A.small B.smaller C.smallest D.the smallest解析：正确答案为D.该题的核心词在第一句句尾,"the sun,the moon or the earth",提问的对象为三者,应该选择最高级.3.The air in Beijing is getting much _____ now than a few years ago.(2005年)A.clean B.cleaner C.cleanest D.the cleanest解析：正确答案为B.该题的核心词为than,than一词是比较级的标志.4.Mobile phones are very popular now and they are _____ than before.(2005年)A.cheap B.cheaper C.cheapest D.the cheapest解析：正确答案为B.该题与第三题相似,核心词为than.三、命题揭密2006年中考对形容词与副词比较级、最高级的考查依然是重点内容.同学们除了要熟练掌握比较级与最高级最基本的形式之外,其特殊用法更是出题的热点,要重点掌握.四、重点提示除了最基本的形式之外,形容词的原级,比较级与最高级还以其它一些特别形式存在,这往往就是容易设题的地方,同学们一定要重点掌握：1)原级有相同也有倍数1>当比较的对象A与 B情况对比相同时,要使用以下结构：主语+谓语(系动词)+as+形容词/ 副词原形+as+从句.I study English as hard as my brother.我同我兄弟一样学习努力.2>原级结构中可插入表达倍数的词,表示为"为….若干倍",当与有表示倍 数比较的词在一起时候等,他们的位置是,倍数词+as…as…,或倍数词+more… than…即:This river is twice as long as that one.这条河的长度是那条河的两倍.Smoking is so harmful to personal health that it kills people each year seven times more than automobile accidents.吸烟对人体健康危害如此之大以致于由它所导致的人口死亡是其他事故的7倍之多.2) 常见比较级五句型1> Who / Which + be +比较级 ,A or B Who is taller,Tom or John?Which is more expensive,a bicycle or a computer?2> + be + the 比较级 + of the two.(两个之中比较…的那一个,包含在两个之中)Tom is the taller of the two.= Tom is taller than the other boy.3> much / a lot / even / far + 比较级 A compute is much more expensive than a bicycle.计算机比自行车贵多了.4> "The+形容词比较级...,the+形容词比较级...",表示 " 越...就越...".The more you study,the more you know.你学的越多,就知道的越多.5> " 形容词比较级 + and + 形容词比较级 ",表示 " 越来越...".The computer is cheaper and cheaper.计算机越来越便宜.3) 最高级不一定就是第一1> Who / Which + be +最高级,A,B,or C Who is the tallest,Tom,Jack,or David?Tom,Jack与David三个人中谁最高?Which is the most expensive,a bicycle,a motorcycle,or a car?自行车,摩托车和汽车,哪一个最贵?2> + be + one of the +最高级 +复数名词,表示"最……的……之一".The Yellow River is one of the longest rivers in China.黄河是中国最长的河流之一.3> "…+ be +the + 序数词 +最高级 +单数名词 + 范围",表示"……是…….的第几……".She is the second tallest student in our class.她是我们班第二高的学生.4> + be + the 最高级 that 某人 have/ has ever + 过去分词.This is the most interesting book that I have ever read.这是我看过的最有趣的书.