wait for: 等待，等候
I'll wait for you.
我会等你的.
But foreign wars don't wait for washington inaugurations.
但是国外的战争是不会等待华盛顿的就职仪式。

pay a visit: 拜访
One thing to pay a visit after ten years.
你十年后突然拜访。

decide to do: 决定做…
When you decide to do something, stick to it.
当你决定做某事时，要坚持到底。

lead to: 导致，引起
All these ideologies lead to repression.
所有这些思想最终都导致镇压。