I (choose) to be a teacher when i was young翻以前的卷子

问题补充：

I (choose) to be a teacher when i was young翻以前的卷子 发现答案改的是 chosen 求原因或者是我改错了?现在我觉得是chose

答案：

应该是被动语态 was chosen

choose sb.to do 被动 be chosen to do

======以下答案可供参考======

供参考答案1:

是chosen，因为后面已经是过去时i was young，所以前面应该是chosen