She was deeply apprehensive that something might go wrong.
她很担心可能要出什么差错。
I was a little apprehensive about the effects of what I had said.
我有点担忧我说的话的后果。
You have no reason to be apprehensive of the future.
你没有理由忧虑未来。
People are still terribly apprehensive about the future.
人们对于将来仍然非常担心。
She was apprehensive about her son's safety.
她很担心儿子的安全。