题目

—I am going to Australia next  week. —The radio says there is going to he ________ in Australia. Don't forget to take your warm clothes. A. snow  B. snowy  C. knowing 答案：A 能简算的用简便方法计算 0.15×1.89＋1.11×0.15= [    ] A．0.45 B．1 C．5 D．15.2