easy 本身就可以做形容词,表示容易的,舒适的；
adv.小心;慢些;轻点;
比较级easier；
最高级easiest
Life was never going to be so free and easy again.
生活绝不会再那样无拘无束了。
It\'s not so easy as you\'d think.
不像你想的那么容易。
This time round it was not so easy.
这一次这事可就不那么容易了。
Each product has a number for easy identification.
每件产品都有号码以便于识别。
