提示：点击例句中的单词，就可以看到词义解释

Lif is either a daring adventure or nothing .

人生如果不是一场勇敢的冒险便什么都不是。

How can lif you 're sitting down ?

你坐着我怎么弄?

But there are some rascals making lif difficult for santa claus .

但有一些捣蛋鬼故意为圣诞老人制造麻烦。

If you want to get ahead in lif , you must be committed to achieveing your dreams .

想要得到成功的人，必须全身心投入实现你的梦想。

People who don 't ask themselves these questions invariably go through lif wondering why it isn 't a lot more fun .

那些不这样扪心自问的人总会满腹狐疑地审视生活，不知道为什么生活没有更多的乐趣。