可以修饰比较级的词有：much,a lot,far,…的多,a little,a bit,…一点儿,even甚至,still仍然,等.
例如：
Lesson One is much easier than Lesson Two.
第一课比第二课容易得多.
Tom looks even younger than before.
汤姆甚至比以前更年轻.
This train runs much faster than that one.
这辆火车比那辆跑地快.
She drives still more carefully than her husband.
她开车仍然比她丈夫还认真.