原因如下：
1、本句話中的worry是表示狀態(tài)的形容詞（過去分詞轉(zhuǎn)化來的）worried,是表示“焦慮”的狀態(tài)的,而不是來表示動(dòng)作的.
2、正因?yàn)閎e worried 表示狀態(tài),才能跟表示時(shí)間段的狀語all week連用.
類似例子：
I have been prepared for the coming examination since September 1st.
They have been excited all through the party.
He has been worried all week.為什么用has been worried,而不是has worried
He has been worried all week.為什么用has been worried,而不是has worried
has been worried 不是被動(dòng)嗎?為什么要加 been
has been worried 不是被動(dòng)嗎?為什么要加 been
英語人氣：774 ℃時(shí)間：2020-05-19 07:04:25
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