Unit 2 Do more exercise(2) earlierearlyLook and learn 学一学latelaterLook and learn 学一学Look and learn 学一学 Who can do better?( 更好 )Look and learn 学一学slowslower( 慢地 )( 更慢地 )slow - slowerLook and learn 学一学lowerlow( 低地 )( 更低地 )low - lowerLook and learn 学一学highhigher( 高地 )( 更高地 )high - higherLook and learn 学一学fartherfar( 更远地 )( 远地 )far - fartherLook and learn 学一学faster( 更快地 )fast( 快地 )fast - fasterRead and learn 读一读，学一学 副词比较级形式 当我们要对动作进行对比时 , 常会用到 :lower slower higher faster later earlier farther better 如 :Read and learn 读一读，学一学副词比较级的构成：• 加上 -er, 表示“更……”。如： fast （快地）— faster （更快地） high （高地）— higher （更高地） low （低地）— lower （更低地）Read and learn 读一读，学一学副词比较级的构成：• 去 y 变 i 再加上 -er 。如： early （早地）— earlier （更早地）• 特殊变化。如： far （远地）— farther （更远地）Let’s review 一起来复习earlierearlyLet’s review 一起来复习latelaterLet’s review 一起来复习fastfasterLet’s review 一起来复习slowslowerLet’s review 一起来复习lowlowerLet’s review 一起来复习highhigherLet’s review 一起来复习fartherfarLet’s review 一起来复习wellbetterLook and say 说一说例 : — Does Su Hai skate well?— Yes, she does. But Yang Ling skates better than her. Look and learn 学一学— Does Nancy swim slow?— Yes, she does. But Liu Tao swims slower than her.slowslowerLook and learn 学一学— Does Su Yang fly the kite low?— Yes, she does. But Su Hai flies the kite lower.lowerlowLook and learn 学一学— Does Mike fly the model plane high?— Yes, he does. But David flies the model plane higher than him.highhigherLook and learn 学一学fartherfar— Does Jim jump far? — Yes, he does. But Liu Tao jumps farther than him.Look and learn 学一学— Do Jim and David run fast? — Yes, they do. But Wang Bing and Mike run faster than them.fasterfastComplete the passage运用所学副词比较级看图完成短文 lowlowerslowslowerhighhigher Today the children join in different activities. Su Yang flies the kite , but Su Hai flies the kite . Nancy swims , but Liu Tao swims . Mike flies the model plane , but David flies the model plane . Complete the passage运用所学副词比较级看图完成短文 farfartherwellbetterfastfasterJim jumps , but Liu Tao jumps . Su Hai skates , but Yang Ling skates . Jim and David run , but Wang Bing and Mike run .Look and say 看一看，说一说Look and say 看一看，说一说Act and say 比一比，说一说在小组中进行体育运动比赛 , 再谈论大家的不同表现。 Do the boys/girls … than the girls/boys?Does A … than B?例：
