Doctor ,I can not stoping smoking.- For your health ,Iam afaid yo_英语解答

Doctor ,I can not stoping smoking.- For your health ,Iam afaid you ( ) A have to B must 原因

人气：182 ℃　时间：2019-10-17 11:44:35

解答

have to 还有商量的余地
医生和病人不能用命令式的must你是说委婉语气和命令语气？是的！