形容词副词的比较级和最高级教程文件.ppt

形容词和副词的比较级与最高级 Teaching goals 教学目标 1. Target language 目标语言 a. 重点词汇和短语 a little, a bit, a lot, rather, no, any, much, lots b. 重点句式(be omitted) 2. Ability goals 能力目标 Enable the students to learn degrees of comparison and some adverbs used to modify the comparative degree. 3. Learning ability goals 学能目标 Help the students solve some simple maths problems to practice the degrees of comparison. Teaching important points 教学重点 The usages of the comparative degree. Teaching difficult points 教学难点 Help the students pay attention to the agreement in comparison objects. Teaching methods 教学方法 Question-answer and discussion. * 比较级的用法： 1.表示两者之间的比较，通常用than 来引导，表示更...一些。 He runs faster than she. 2.比较级前可以用其他副词进行修饰： much,far,a great deal,a bit,a little,even,still,yet... 最高级的用法： 2、One of the +最高级 “最……中之一” 三者或三者以上比较 Yaoming is one of the tallest basketball players in the world. 1、the +最高级+of+比较范围 “……之中最……” He is the tallest of the three. 形容词和副词比较级和最高级的构成 1、规则变化 形容词和副词比较级和最高级的构成 2、不规则变化 The green oranges are big. The orange ones are bigger. The red ones are the biggest of all. 250,000 RMB. 50,000 RMB. The green car is the most expensive. The red car is more expensive than the bike. The bike is expensive. 500 RMB cinema Book store Super market My house 3000 m 4000m 5000m is far from my home. The book store Cinema is farther from my home. is the farthest from my home. Super market 1.She is the ________in the class. (young) 2.Jason is the _____of the three.(tall) 3.Whose handwriting is the ____of all? (good) youngest tallest best 最高级的用法 表示三者或三者以上（人或事物）的比较用最高级，最高级的前面一般要加定冠词the，后面可带of（in, among）短语来说明比较的范围. 1.她女儿是她们学校最好学生之一. 2.中国长城是世界上最伟大的建筑之一. “ 最……之一”: 用one of the + 形容词最高级+名词复数 + of / in介 词短语. 如: Her daughter is __________________ in her school. The Great Wall of China is _______ ___________ in the world. one of the best students one of the greatest buildings 用所给的形容词副词的适当形式填空。