Comparisons
A + 比 + B + 形容词Used to compare two things or two actions. Pattern: A + 比 + B + adjective. Sometimes you can add a degree adverb such as 一点儿 (a little) or 多了 (much more) after the adjective.
这个商店比那个商店大一点儿。
This shop is a bit bigger than that one.
坐汽车比走路快多了。
Going by bus is much faster than walking.