题目

—Oh, Miss Yang, what happened? Why are your eyes ____ tears?             —It’s Mid-autumn Festival today, but I can’t get together with my family. I feel so ____.             A. filled of; lonely                                       B. filled with; alone             C. full of; lonely                                         D. full of; alone 下列说正确的是A．由不同种元素组成的物质一定是混合物B．某物质能与碱反应生成盐和水，则该物质一定是酸C．金属与盐溶液发生置换反应后，溶液的质量一定增加D．同一温度下，某固体物质的饱和溶液一定比其不饱和溶液的溶质质量分数大