人们赞美（）为陶瓷家族中的“全能冠军”。
A.氧化铝陶瓷
B.工程陶瓷
C.功能陶瓷
D.新型陶瓷
参考答案：B
英国前首相丘吉尔发表的" 铁幕演说" 成为美苏冷战开始的信号。[ ]
Viewed from the hilltop, a few neglected farmhouses lay scattered in the valley. If we wanted to find shelter for the night, that was the only place for miles ______ .
A．away
B．apart
C．around
D．ahead
