形容词副词比较级

Self-introduction Being a teacher here must be tired but I think its _ (interesting) and _(exciting) than the other subjects. Having thought for a long time, I am fit for this career, because of my 9-year_(education) experience and character. I like children and this job. I believe that interest is _(good) teacher, and I will try my best to raise the interest of you in learning English.You will be as_(good) as an excellent student. I hope we will get along well and we can become good friends soon. Thats all. Thank you. Good afternoon, my name is Wang Yan, the new English teacher of this class. Nice to meet you. It is really a great honor to have this opportunity to talk with you. I hope we will communicate _(happy) and have a good time. Now let me introduce myself _(brief). 形容词副词的比较级和最高级构成 (规则变化与不规则变化)重点 形容词副词的比较级和最高级的基本用法 难点 形容词副词的比较级和最高级不规则变化 形容词副词的比较级和最高级用法易错点 课程目标learning goals 一、比较级和最高级的构成1. 规则变化规则原级比较级最高级（1）一般单音节词在词尾加-er和-est longfasthard longerfasterharder longestfastesthardest（2）以“e”结尾的单音节词在词尾加-r和-st nicelate nicerlater nicestlatest（3）重读闭音节，词尾只有一个辅音字母，须双写最后一个辅 音字母，再加-er或-est bighotsadglad biggerhottersaddergladder biggesthottestsaddestgladdest（4）辅音字母+y结尾，变y为i，再加-er和-est heavyangryfunny heavierangrierfunnier heaviestangriestfunniest 比较级要变化，一般词尾加-er。词尾若有哑音e，直接加r就可以。e.g. fast-faster, nice-nicer 一辅重读闭音节，辅音字母要双写。辅音字母加上y，注意要把y变i。e.g. big-bigger, happy-happier形容词副词若是多音节，只把more, most前面写。否定要加less, least在前面。 e.g. difficult- more （less） difficult 最高级加- est, 前面加the莫忘记。一般副词不加the,特殊情况特别记.e.g. fast-fastest, nice-nicestbig-biggest, happy-happiestthe most difficult，the less interesting【巧学妙记】 比较最高级的变化 2. 不规则变化原级比较级最高级good/well好的better更好的best最好的bad差的，ill坏的worse更差的；更坏的worst最差的；最坏的many/much多的more更多的most最多的little少的less更少的least最少的 old年老的；古老的older较老的；较旧的oldest最老的；最旧的；最年长的elder年长的eldest最年长的far远的farther（指距离）更远的farthest（指距离）最远的further（指距离和抽象概念）较深远的furthest（指距离和抽象概念）最深远的 1 thick2 strong3 safe4 thin5 clever6 easily7 difficult8 good/well9 many/much10 littlt序号 形容词副词 比较级最高级 1 thick thicker-thickest2 strong stronger-strongest3 safe safer-safest4 thin thinner-thinnest5 clever cleverer-cleverest6 easily more-most-easily7 difficult more-most-difficult8 good/well better-best9 many/much more-most10 little less-least序号 形容词副词 比较级最高级 二、形容词比较等级的基本用法1. 原级句型句型例句(1)“as+形容词原级+as”，否定句用“not so. . . as”结构Lucy is as tall as Lily. 露西跟莉莉一样高。Lucy is not so tall as Lily. 露西不如莉莉高。(2)倍数+as+形容词原级+as O ur school is three times as big as theirs. 我们的学校是他们的三倍大。 2. 比较级句型用法例句(1)双方比较，表示一方超过另一方时，用“比较级+than”结构China is larger than Italy. 中国比意大利大。(2)用于“less+原级+than”（注意此结构不用于单音节词）The book is less interesting than that one. 这本书不如那本书有趣。(3)倍数+比较级+than The box is three times bigger than that one. 这个箱子是那个的三倍大。 用法例句(4)“比较级+and+比较级” 表示“越来越 ” O ur country is becoming stronger and stronger. 我们的国家正变得越来越强大。(5)“the+比较级 ,the+比较级 ” 表示“越 ，就越 ” The more, the better. 多多益善。(6)the+比较级+of the two+名词复数The taller of the two boys is my brother. 两个男孩中，较高的那一个是我的哥哥。2. 比较级句型 3. 最高级句型用法例句(1) the+最高级+名词+表示范围的短语或从句Spring is the best season of the year. 春天是一年中最好的季节。(2) “one of the+最高级+复数名词” 表示“最 之一”Kobe is one of the best basketball players in NBA. 科比是NBA最好的篮球运动员之一。 【tip1】 1. 形容词比较级前可用a lot/far/a bit/much/even/still等词来修饰，表示“ 得多”，“更 ” ，“ 一些”。very, really, so, too, rather, pretty, quite等词后只能用原级。例如：The problem is a lot more difficult than that one. 这道题比那道题要难得多。He is so careless that he loses the purse. 他是如此粗心以至于弄丢了钱包。 【tip2】 2. 形容词最高级前不用the的情况(1)形容词最高级用于同自身不同场合相比较时不带the。例如：Im busiest on Mondays. 我星期一最忙。(2)形容词最高级前有物主代词、名词所有格时，不带the。例如：Alice is the old mans youngest daughter. 艾丽斯是这位老人最小的女儿。 【tip3】 (3)两个或多个形容词的最高级并列使用，从第二个起，就不带the。例如：Bob is the youngest and tallest boy in our class. 鲍勃是我们班最小也是最高的男孩。(4)形容词最高级在句中作宾语补足语时，常不带the。例如：I think grammar hardest in our English study. 我认为在我们的英语学习中语法最难。 副词比较等级的使用类似于形容词的比较等级用法，但副词最高级前一般不用定冠词the。Zhao Gang comes to school earliest every day. 赵刚每天最早到学校。【tip4】 . 用所给词的适当形式填空1. (2012临沂中考）Recently, scientists have found that dogs are _ (smart) than cats. 2. （2011临沂中考）This is one of the _ (big) rabbits in the world. He eats 12 carrots, six apples and two cabbages every day. 3. （2011永州中考）The _ (much) we exercise, the healthier well get. 1. （2012恩施中考）Farmers have become _ in our hometown in recent years. A. more and more richB. richer and richerC. more rich and more rich【解析】选B。“比较级and比较级”意为“越 就越 ”，rich的比较级是richer。 2. （2012孝感中考）Lets go shopping at the new mall. Why not shop online? Its _. A. expensive B. more expensiveC. less expensive D. the most expensive【解析】选C。由句意可知答语应为“为什么不网上购物？它更便宜。”less expensive意为“更便宜”。 3. （2011潍坊中考） Which city has _ population, Shanghai, Hong Kong or Qingdao? Shanghai, of course. A. the smallest B. the least C. the most D. the largest 【解析】选D。形容人口的“多”和“少”用large / big和small；由常识可知，上海比其他两个城市的人口多，所以可判断出前句问的是哪个城市人口最多。句意：上海、香港和青岛，哪一个城市人口最多？ 当然是上海。故选D。 4. （2012恩施中考）If there is _ pollution, the air in our city will be _ dirtier. A. less; more B. more; muchC. less; less D. more; more【解析】选B。less与more常用来修饰原级构成比较级，但是不能修饰比较级。 5. （2012黔西南州中考）Which city has _ population, Beijing, Cuiyang or Xingyi? Xingyi, of course. A. the largest B. the smallestC. the most D. the least【解析】选B。形容人口多少用large和small, 在所给的三个地方中兴义应该是人口最少的城市，故选B。 6. （2011贵阳中考）Some Chinese singers sing English songs just as _ as native speakers do. A. good B. better C. well【解析】选C。as. . . as句式中间应跟形容词或副词的原级，故排除B；sing是实义动词，应用副词well修饰。故选C。 7. （2011广东中考）Steve is good at writing short stories. So he is. But he writes_ than us. So he cant get good grades in writing. A. most carefully B. more carefullyC. less carefully D. least carefully【解析】选C。由答语“所以他不能在写作方面得到好的分数。”可知史蒂芬写得不如我们认真。故选C。 形容词副词的比较级和最高级构成 (规则变化与不规则变化)重点 形容词副词的比较级和最高级的基本用法 难点 形容词副词的比较级和最高级不规则变化 形容词副词的比较级和最高级用法易错点 课程总结summary 总 结1.句中有than, 用_.2. 选择疑问句中（两者选择），用_.3. 句中有表示范围的介词短语,如 in our class, of the three (four), of all, among要用_,形容词最高级前要加_.4. 选择疑问句中(三者或以上之间比较)，要用_5. one of he + _ + 名词复数 6. the second/third + _.（表示“第二/三大.）7. as + （形容词/副词）_+ as not as/so +形容词/副词_+ as8. 越来越： _ + and + _