Notoriously hard to break, they are devilishly easy to resume, as many reformed smokers discover. 改变坏习惯非常难，就像许多戒烟的人所发现的，它们还极其容易再犯。
And publishers no longer have to worry about piracy, as their games live in the cloud rather than on a disc that can be copied. 出版商不再担心盗版问题，因为他们的游戏生存在云端而不是以一张极其容易复制的光碟形式存在。
Learning to drive is just as easy as ABC. 学开车易如反掌。
Anyone can do it, it's as easy as winking. 谁都能做这件事，简直易如反掌。
