52单词网 > 高中英语 > 高中英语题库 > If you feel tired and sick of fat food, that is you have to go to the hospital f

If you feel tired and sick of fat food, that is you have to go to the hospital f

来源:网络 时间:
If you feel tired and sick of fat food, that is you have to go to the hospital f

If you feel tired and sick of fat food, that is ______ you have to go to the hospital for medical examination.

A. when                       B. whether                  C. why                        D. what

试题答案

A