Adverbs副词副词副词副词1.作用作用2.构成与变化构成与变化3.分类分类A 副词的作用副词的作用1.1.用来修饰用来修饰2.2.说明时间说明时间,地点地点,程度程度,方式等方式等,做状语做状语.动词动词形容词形容词全句全句副词副词副词做副词做状语状语I bought a storybook yesterday.(时间时间)I bought it there.(地点地点)I read it happily.(方式方式)Its very interesting.(程度程度)Many birds live there _(快快乐地生活乐地生活)all year round,and they can_(容易地抓容易地抓)catch fish for food.副词修饰动词副词修饰动词happilyeasilyAs these trousers are_(太紧太紧),I prefer to wear jeans.副词修饰形容词副词修饰形容词too tight I couldnt jump _(够高够高)to reach the maple leaves.副词修饰副副词修饰副词词high e