clever的比较级和最高级是clever more clever most clever clever ,还 ...答:cleverer, cleverest more clever , most clever 两种都可以 此外还有 cruel--- crueler, cruelest /more cruel , most cruel strict--- stricter , strictest /more strict , most strict often--- oftener , oftenest /more often , most often friendly--- friendlier , friendliest /more fri...