12 复习一般过去时 Cant you? contents3 复习 课文讲解 课堂练习 步骤 他一小时前看一张照片. He looked at a photograph an hour ago. 他一个月前在办公室工作. He worked in an office a month ago. 他两天前与她打招呼. He greeted her two days ago. 4 他们一周前看电视了. They watched TV a week ago. 他四个月前油漆了书架. He painted the bookcase four months ago. 他两分钟前洗了手. He washed his hands two minutes ago. 5 Listen to the tape and answer the question: What time of the day is it? 077 b. 责难的口吻; c. 或表示建议, 请求等. 15Arent you a student? 你难道不是一名学生吗? Isnt it hot here? 这里难道不热吗? Cant yo