Thefish(which)weboughtwerenotfresh.此句中在we后为甚麽出现了bought和were两个过去式?
问题描述：
Thefish(which)weboughtwerenotfresh.此句中在we后为甚麽出现了bought和were两个过去式?
答
The fish which we bought作主语,bought的宾语是fish.
were是助动词.
从句可以分解为,
We bought the fish,the fish were not fresh.