一个在你之前
before one───当前
one before───前一个
before you───在你之前
before you go───在你走之前
me before you───遇见你之前（电影名）
you one───你一个
before───prep.在……之前，先于；在……面前；面对（法院、法庭或其他官方机关）并受审；（宁愿……）不愿；adv.以前，过去，已经；conj.在……以前；到……为止；以免，不然；（宁可……而）不愿
carry all before one───势如破竹，所向披靡，获得全胜，取得重大成功；势如破竹; 所向披靡; 获得全胜; 取得重大成功
look before you leap───三思而后行；摸着石头过河
If you don't have a social network outside of your workplace, then you need to build one before you give notice, or else you'll wind up missing the water cooler fast.───如果老年员工在工作之外没有社交网络，应该在提出辞职之前搭建一个这样的体系，否则，可能很快就会怀念与同事相处的时光。
There are solutions to these exercises in the next section. You should at least attempt each one before you read the solutions.───下面这些练习都有样例代码。不过你最好在看答案之前先自己对每个练习都尝试一下。
Oh my pretty pretty boy I want you. Like I never ever loved no one before you.───噢，我英俊漂亮的男孩，我如此迫切的需要你！就如同我过去不希望爱上任何人一样强烈。
It's an old tip but a good one - before you take a landscape shot always consider the horizon on two fronts.───这算是老生常谈了，但是却依然很管用。在你开始拍摄风光摄影时首先从两点上考虑地平线的放置。
Turn. Hat off. It's the dress. You have to put on another one before you meet the children.───转身，脱帽，是衣服不对劲。在和孩子们见面之前，你得换套衣服。
Older Scout: "Just eat one before you go to bed. If you wake up thenext morning, it was a mushroom. "───年长童子军：“你上床睡觉前，吃其中的一个。如果你第二天早上醒来，那就是蘑菇。”
like i never ever loved no one before you.───就如同我过去不希望爱上任何人一样强烈。
You must open these shells one by one before you can turn off the alarm.───你必须将这些护壳一层层地打开，才能让铃声停止。
Like I neve ever loved no one before you.───仿佛在你之前我从未爱过
You would have to speak with the locals or visit each one before you felt comfortable about your choice.
Do you have time for a quick one before you go?