为的用法和样例：
例句
-
汽车路线到此为止了，你得叫辆的士。
The bus route goes as far as that, so you'll need to take a taxi. -
你以为你在跟谁说话？
Who do you think you're talking to? -
我愿借此机会感谢每一位为这个项目辛勤工作的人。
I'd like to take this opportunity to thank everyone for their hard work on the project. -
我因为追赶公共汽车，弄得上气不接下气。
I was out of breath after running for the bus. -
他对他以前不光彩的行为感到羞愧。
He is ashamed for his former dishonorable action. -
我认为他侵占我的停车位肯定是有意和我作对。
I'm sure he took my parking space just to spite me. -
为安全起见。
Just to be on the safe side. -
炸弹把那座建筑夷为平地。
The bombs razed the building to the ground.
