形容词副词的比较级最高级用法知识讲稿.pptVIP

;形容词用于描绘人或事物的特征的词。;2)用作表语,放在动词be后,也可以放在其他一些特殊的系动词后面: The story is interesting. She looks young.;副词的用法 表示行为和状态的特征，作状语，在句子中修饰动词、形容词或其他副词，甚至是整个句子。;late later - latest;;Speed up;1.原级比较;形容词和副词比较级的用法 ;形容词和副词比较级的用法 ;形容词和副词比较级的用法 ;1.比较级 + and +比较级 越来越… 2.the+比较级 , the + 比较级　 越…, 越 … ;Attention!; 3.比较级前可用much, far, a lot, a little, even等表示程度,不能使用very，quite.;4.比较的对象要一致，一般说来同等的两个事物才能比较.;5.表示不同程度比较时，句子主语不能包括在比较对象的范围之内。;China is larger than ____ country in Africa. (any, any other);6.在比较级中，用that代替上述出现过的不可数名词，用those代替上述出现过的复数名词。 ;比较级的特殊用法;3.表示“大3岁”，“长2米”时，要用 数量词+比较级;1.表示三者或三者以上比较,可用”Which/Who …+最高 级,…,…or …?”表示.;;改错: 1. His computer is cheaper than I. 2. Bill is taller than any boy in his class. 3. Mary sings better than any other boy in her class. 4. Jim is very older than his sister. ;5. Li Ling is the youngest of our class. 6. It’s more bigger than a chicken. 7. Li Fen draws better of the two girls. 8. He is the tallest in the three boys.;9. My classroom is bigger than you. 10. The girl is very taller. 11. Jim is one of the tallest boy in our class. ;;1. The bread is ____ than these cakes 　A. very delicious B. much more delicious 　C. much delicious D. as delicious ; 4. In Class Two, students talked about how they can help their classmate Tom because he doesn’t learn _____ others. A. quickly than B. as quickly as C. quickly as D. as more quickly as