Last week he was ill.So he went to____A.a doctor's B.a doctor C.the doctor's D.doctor's.
问题描述：
Last week he was ill.So he went to____A.a doctor's B.a doctor C.the doctor's D.doctor's.
答
答案C A go to a doctor‘s 如果看短语的话,是去一个医生的,放在句子中根本不适合置于句末.
c go to the doctor's 译为去看医生,一般解释为固定搭配.
b 明显的错误
d 缺少定冠词