购买物业保险的目的是( )。
A．分散意外损失
B．抵御意外不幸．
C．增强投保人的信用程度
D．增强社会防灾、救灾力量
参考答案：A
Yesterday afternoon, I ______ basketball with my classmates for two hours.
A．play
B．played
C．have played
D．had played
什么情况下湿球温度栏空白或记“－”？
