could 用法 she could hardly speak english 3 years ago这里的could是过去式还是语气委婉?
问题描述:
could 用法 she could hardly speak english 3 years ago这里的could是过去式还是语气委婉?
答
could 用法 she could hardly speak english 3 years ago这里的could是过去式还是语气委婉?