初中英语形容词比较级讲解(含具体练习)43958ppt课件

1、.,1,1.Actions speak louder than words.事实胜于雄辩。,2.It is easier said than done.说来容易做来难。,.,2,英语形容词的比较级,定义 . 英语句子中，将比较两个主体的方法叫”比较句型”。 . 其中，像“A比B更”的表达方式称为比较级。,.,3,比较级的构成方式:,Remember,.,4,2.多音节词在原形前加more,eg.,3.以辅音字母加y结尾的非多音节词，变y为i加-er eg. lovely（可爱的） lovelier 而blay（寒冷的） blayer,.,5,3. 比较级不规则变化如下:,.,6,考点1“A +

2、 be +形容词比较级 + than + B”，意思为“A比B 更”。,例如： This tree is taller than that one. The climate in Beijing is hotter than that of Ningbo.,A,be,_,比较级+than,B,.,7,(2011年中考真题)Nancy and Lucy are twins. In some way they look the same, but Nancy is _ than Lucy.A. tall B. taller C. tallest,(2002年中考真题)The population

3、of China is _ than any other country in the world. A. larger B. less C. smaller D. bigger,.,8, 在含有连词than的比较级中，前后的比较对象必须是同一范畴，即同类事物之间的比较。,例如：A watermelon is much bigger than an apple.,在比较级前可使用much，a lot，too, far （更加，的多），even（更，更加）， a little（有点）修饰。但very, quite不能修饰比较级。,注意,.,9,考点2“比较级 + and + 比较级”或“more

4、 and more +原级”，表示“越来越” 。,例如：It becomes warmer and warmer when spring comes.,春天来了，天气变得越来越暖和了。,It is getting cooler and cooler.,天气越来越凉爽。,Our school is becoming more and more beautiful.,我们的学校变得越来越美丽 。,.,10,考点3在含有or的选择疑问句中，如果有两者供选择，前面的形容词要用比较级形式。,例如：Who is taller, Tim or Tom? Tim还是Tom, 谁更高?,Which one is

5、 _ , this one or that one? A. good B. bad C. bestD. worse,.,11,考点4. “the +比较级, the+比较级”, 表示“越越”。,例如： The more we get, the happier we feel. The sooner，the better.,The _, the better. A. much B. many C. more D. most,.,12,练习：用所给形容词的适当形式填空。 Her hair is _ (long) than mine. Who is _ (short), Tom or Jack? L

6、ily is _ (quiet) than her sister. Tina, please come to school a little _ (early) next time. The _ (hard) you study, the _ (good) grades youll get. It becomes _ and _ (hot) when summer comes.,longer,shorter,quieter,earlier,harder,better,hotter,hotter,.,13,练习：单项选择。 1. This one is too large. Can you sh

7、ow me a _one? A. larger B. large C. small D. smaller 2. Do you think March is _ than January? Yes, its _ warmer. better, a little B. well, much C. worse, very D. nicer, quite,.,14,3. Her bag is newer than _. A. mine B. my C. me D. I 4. The weather in North China is colder than _ in South China. A. B. this C. the one D. that,.,15,5. Which one is _, this one or that