I have been collected shells since Isaw her.和I have been collecting shells since I saw her哪个对?
问题描述：
I have been collected shells since Isaw her.和I have been collecting shells since I saw her哪个对?
答
正确的是 I have been collecting shells since I saw her.但是 前一个句子哪错了啊I have been collected 是 I am collected 的完成式意思是"我已被收集" I have been collecting 是 I am collecting 的完成式意思是"我一直在收集"第一个句子没有been是不是俩个个都对是的I have collected 是 I collect 的完成式, 這樣說法也是對的