问题 选择题 看图，选择对应的句子。( ) 1. A. Open the door, please.( ) 2. B. This is my classroom.( ) 3. C. Clean the window.( ) 4. D. Sweep the floor.( ) 5. E. Clean the blackboard. 答案 1. D 2. C 3. B 4. A 5. E
