【简答题】S1:What is the safe working load of the ship cranes?S2:It is 35 tons each.Q:What are the speakers talking about?A. The safe working load of the ship's derricks. B. The safe working load of the shore d...
【简答题】What’s a smile? What does a smile 1 like? Does anyone know the answers? But I can say it’s like a flower with a pleasant scent( 香味 ). Our smile can make people get 2 to see inside you. That’s the powe...