初一形容词与副词课件

1、形容词与副词adi 、adv副标题Adj的作用在此处添加第一个要点在此处添加第二个要点在此处添加第三个要点Adv的位置形容词和副词的比较级是怎么变化的呢？Adj的比较级和最高级规则变化Adv的比较级和最高级Attention1 修饰：even（甚至）、a little、a bit (略微，一点)，much、a lot 、far等程度词+比较级如 ：much stronger中much+stronger（比较级）；a little taller （比较级）a lot more fun ：fun的比较级为 more fun 所以 a lot +比较级2 有了than（比）就要跟比较的对象，且比较的

2、对象之间要相一致如： He has more books than Jim . he 和Jim 是一致的：人与人比较，His books are more than Jim . ?因为 His books 与Jim 不一致，故要改成Jims books/Jims3 than引导比较时，有重复的成分，可以省略，不省略时用助动词代词如： He has more books than Jim （does）这个does就是指代has，因为重复出现，故省略，不省略时，应该用does He is more ethletic than Jim （is）4 than 后面可以加代词的宾格、也可以加代词的主格

3、He has more books than her（宾格） He has more books than she（does）主格难点1 asas ：和.一样 中间是用形容词或副词原形eg;Youre a boy as good as Tom.=Youre as good a boy as Tom.2用比较级表示最高级：John is taller than any other boy in the class.=John is the tallest boy in the class.约翰是班里最高的男生John is taller than any other boy/any of the

4、 other boy/all the other boy/any of the others/any one else.这句话背起来写出以下各形容词的比较级和最高级：1.nice_2.fat_3.slow_4.dry_5.happy_6.wet_7.much_8.ill_9.little_10.bad_11.thin_12.far_13.early_14.careful_15.exciting_16.well_17.friendly_18.green_19.few_20.busy_This cake tastes _better.A much B more1. This box is_ tha

5、t one. A. heavy than B. so heavy than C. heavier as D. as heavy as 2 When we speak to people, we should be . A. as polite as possible B. as polite as possibly C. as politely as possible D. as politely as possibly 3 This book is_ that one, but_ than that one. A. as difficult as; expensive B. as more

6、difficult as; more expensive C. as difficult as; more expensive D. more difficult as; as expensive 4 I think the story is not so _ as that one. A. interesting B. interested C. more interesting D. most interesting 5 His father began to work_ he was seven years old. A. as old as B. as early as C. since D. while 5.2 China is larger than _ in Africa . A. any other country B. other countries C. the other country D. any country 6.1 When spring comes, it gets_. A. warm and warm B. colder and colder C. warmer and warmer D. shorter and shorter 8 .1 I like_ one of the