老师您好。我不明白there be句型当中什么时候接doing 或done ,这里“The doctor told him that there was only two years remaining. ”为何不是remained?为什么又有There are two day left for the final examination.
In a class at Imperial College London, students sit hunched over laptops, typing lines of code.句中hunched是过去分词的什么用法?hunch和student的关系不是主谓关系吗?这里是否可以用hunching?