题目内容：

i wondered what you were going to do when you (grow) up?

优质解答

grew,这个题是虚拟语气,我想知道你长大后要看什么?现在还没长大呢.所以就用了虚拟语气,前面是过去时,were going to do ,从句也用过去时,代替将来.所以用grew