This method has two advantages: first it is cheaper and second it is quicker.
這個方法有兩個優點：一是更便宜，二是較快。
There's no denying that quicker action could have saved them.
無可否認，如果行動快一點，本來是救得了他們的。
It's quicker by train.
坐火車比較快一些。
It's quicker to cut and paste than to retype.
剪切和粘貼比重新打字要快。
It is simpler and quicker to use than conventional methods.
這比通常的做法更簡單、更快捷。