在整堂课的教学中，刘教师总是让学生带着问题来学习，而问题的设置具有一定的梯度，由浅入深，所提出的问题也很明确在整堂课的教学中，刘教师总是让学生带着问题来学习，而问题的设置具有一定的梯度，由浅入深，所提出的问题也很明确 Unit1 ( 过去进行时) At 9:00 a.m. yesterday, bus No.26 was going along Zhonghua Road when the driver saw an old man _(lie) on the side of the road. A woman next to him was shouting for help. The bus driver, 24-year-old Wang Ping, stopped the bus without thinking_(two). He got off and asked the woman what happened. She said that the man had a heart problem and should _(go) to the hospital. Mr. W
