1. get in trouble ：陷入困境，惹上麻烦

e.g. Don' t go too far in the matter ; you may get into trouble if you do.

这件事别做得太过分了，否则你会招来麻烦的。

e.g. If you get in trouble, don't hesitate to ask for advice.

如果碰到麻烦, 要赶紧向人求教。

2. one day：（将来）有一天，终有一天

e.g. I hope one day you'll be able to chew the fat together.

我希望有一天你们能一块聊聊天。

e.g. George cheated me but I' ll get even with him one day !

乔治欺骗了我,总有一天我要跟他算帐。

3. be aware of：意识到……

e.g. All the while I was acutely aware of her nearness.

我一直强烈地意识到她离我很近。

e.g. As I waited, I became aware of something happening in the house.

我在等待的时候, 感觉到房子里发生了什么事。

e.g. Aware of these pitfalls, this year I attempted to keep my resolutions to myself.

鉴于这些经验教训，今年我不把自己的决心告诉任何人。