Ifyoufeeltiredandsickoffatfood,thatis
來源:國語幫 1.59W
問題詳情:
If you feel tired and sick of fat food, that is ________ you have to go to the hospital for medical examination.
A. why B. whether C. when D. what
【回答】
C知識點:主語從句
題型:選擇題
問題詳情:
If you feel tired and sick of fat food, that is ________ you have to go to the hospital for medical examination.
A. why B. whether C. when D. what
【回答】
C知識點:主語從句
題型:選擇題