She was deeply apprehensive that something might go wrong.
她很擔心可能要出什么差錯。
I was a little apprehensive about the effects of what I had said.
我有點擔憂我說的話的`后果。
You have no reason to be apprehensive of the future.
你沒有理由憂慮未來。
People are still terribly apprehensive about the future.
人們對于將來仍然非常擔心。
She was apprehensive about her son's safety.
她很擔心兒子的安全。