6、注:否定形式为“notso/as+副词原级+as”Usuallyadultsdon’tlearnaforeignlanguageso/asquicklyaschildren.3.“as+副词原级+aspossible”表示尽可能地做某事。如:Hesaidhewouldwritetomeassoonaspossible.We have to run as fast as possible.Can you say it as loudly as possible?4.“The+副词比较级…,the+副词比较级…”