He has been worried all week.为什么用has been worried,而不是has worried
has been worried 不是被动吗?为什么要加 been
人气：357 ℃ 时间：2020-05-19 07:04:25
解答
原因如下：
1、本句话中的worry是表示状态的形容词（过去分词转化来的）worried,是表示“焦虑”的状态的,而不是来表示动作的.
2、正因为be worried 表示状态,才能跟表示时间段的状语all week连用.
类似例子：
I have been prepared for the coming examination since September 1st.
They have been excited all through the party.
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