形容词比较级的用法（课件）人教PEP版英语六年级下册

PEP 6B Unit 1 小学英语形容词的 比较级 The Olympie motto faster higher stronger 更快、更高、更强 The topic of the 2010 Shanghai Expo EXPO SHANGHAI CHINA Better City,better Life 城市，让生活更美好。 Sum up 形容词的比较级： 在英语中，两个事物或人物之 间进行比较用比较级，比较级 后面一般带有单词than,意 思是“一方比另一方更…” 常用的句式为： A+be+形容词的比较级+than+B Look and understand I'm5. I'm7. Cindy is older than Angela.OR Angela is younger than Cindy. Apple A is bigger than apple B.OR Apple B is smaller than apple A. Let's wrap it up: 形容词比较级的构成规则 (一)规则变化 1.一 般情况在原级的词尾加-er,如：tal taller 2.以e结尾的词，直接加-r,如nice→ nicer 3.以辅音字母加y结尾的形容词，变y为i再加-er t如：funny funnier 4.重读闭音节，并且末尾只有一个辅音字母 (辅元辅)的形容词，应双写这个辅音字母， 再加-er,如：big一→bigger Let's wrap it up: 5.多音节词和部分双音节词在词前加more, 如：beautiful+more beautiful (二)不规则变化 good l→better little→less bad worse many→ more ●●●●● Fill in the blanks: 1.Ruler A is longer than ruler B Ruler B is shorter than ruler A. long short A B 2.My father is stronger and taller than my mother. My mother is thinner and shorter than my father. strong thin tall short 灯