I'm sorry to have you .so long这里为什么用waiting?

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/21 12:37:56

I'm sorry to have you .so long这里为什么用waiting?
I agree with you that David is a clever boy,but I think he.very foolish now.这里为什么用is being呢?有什么含义吗?
Who are you waiting for?
The doctor.
这里填的是to operate on the patient.
为什么the doctor who is having an operating不可以用?
thanks!

I'm sorry to have you .so long这里为什么用waiting?
因为文中所要表达的是歉意,而用waiting表示这个动作持续了一段时间,更能表示出自己的诚意
I agree with you that David is a clever boy,but I think he.very foolish now.这里为什么用is being呢?有什么含义吗?
单选题最重要的是除了有空之外的句子,前面那个句子已经交代了David很聪明了,那后句只是说现在这个时候有些愚蠢了,所以is being表示真正发生的动作
Who are you waiting for?
The doctor.
这里填的是to operate on the patient.
为什么the doctor who is having an operating不可以用?
因为你填完之后是要构成一个完整的回答,而可以独立存在的回答只有完整的句子和名词,The doctor to operate on the patient这可以看做是一个名词,the doctor是中心词,后面的to operate on the patient是做修饰它的,如果用the doctor who is having an operating中who is having an operating是修饰的是句子的主语或者做定语,但作为句子它是缺少其余成分的,所以不对

I'm sorry to have you .so long这里为什么用waiting? I'm sorry to have kept you waiting so long. I'm sorry to have kept you waiting so long 和i' m sorry to ke I‘m sorry to have you waiting so long for Marcia ,and I’m af I'm sorry to have you waiting so long for Marcia ,and I’m af I'm sorry to keep you waiting so long I am sorry to have kept you waiting so long.这句为什么用to have ke 单选题 ---I’m sorry to have kept you waiting so long.--- 1.Don’ 初中英语I'm sorry to have you waiting for so long for Marcia,and I'm sorry.I have kept you ()for me so long.A:wait B:waiting I am sorry you have been waiting so long .BUT Sorry to have kept you waiting so long.I didn't know you__he