八年级英语上册_形容词及副词的比较等级用法课件.ppt

road [r?ud] 路，（尤指）公路 accident [‘?ksid?nt] n. 交通事故；意外事件； except [ik‘sept] prep. 除…之外 choice [t??is] n. 选择 classmate [‘klɑ:smeit] n. 同班同学 far [fɑ:] adv. 远；遥远 adj. 远的；遥远的 far away 远离 close [kl?us] adj. （距离上）近的；接近的 adv. （距离上）接近地 crowded [‘kraudid] adj. 拥挤的；人数过多的 all the time 一直；不断地 形容词比较级和最高级的构成 快速写出下列形容词的比较级与最高级 slower 4、当最高级前有物主代词修饰时，其前不加定冠词the.  It’s our largest machine in our factory. 7.Kangkang is _____at playing basketball than Jim. A. good ; B. better ; C. best8. Which subject is __, physics or chemistry ? A. most difficult B. more difficult  C. the most difficult 9.Li Hong is_____ of the two students. A. more tired B. more cleverer C. best 1.Miss Chen is only 1.40 meters ___(tall). She is much____(short) than Miss Tan. 4.当最高级前有物主代词修饰时，其前不加定冠词the. It’s our largest machine in our factory 5、表示两者之中较……的意思时，用“ the +比较级 + of the two ” 5.Kangkang is _______at playing basketball than Jim. A. good ; B. better ; C. Best 4. Which subject is _____, physics or chemistry ? A. most interesting B. more interesting  C. the most interesting 单项选择： 1. is bigger than 2.easy;easer 3.more students :than 4.the biggest 3.上海是中国最大的城市. Shanghai is ___ _____ city in China. * * Module 4 Planes, ships and trains.Unit 1 He lives the farthest from school. 学习目标：通过学习，能够更好地掌握形容词 比较等级的用法。 重点：1.形容词比较级和最高级的构成。 2.形容词比较级和最高级的常用句型。 难点：形容词比较级和最高级的应用。 big bigger biggest Let’s review 1、规则变化 more interesting interesting most tired more tired tired 在词前加more或most 多音节词和部分双音节词 easiest busiest easier busier easy busy 以“辅音字母+y”结尾的双音节词，先把这个 “y”改为“i”,再加-er或-est hottest biggest thinnest hotter bigger thinner hot big thin 重读闭音节且以一个辅音字母结尾时，先双写此辅音字母，再加-er或-est Largest nicest larger nicer large nice 以字母e结尾的形容词，加-r或 -st coldest colder cold 一般在词尾加-er或-est 单音节词和