The high resolution camera introduced last December has______been superseded as a result of recent technological developments.

admin2014-12-30 15

问题 The high resolution camera introduced last December has______been superseded as a result of recent technological developments.

选项 A、so
B、already
C、such
D、yet

答案B

解析本题需选择符合句意的副词。根据as a resultof recent technological developments和hasbeen superseded，最恰当的是(B)already(已经，早已)。

转载请注明原文地址:https://kaotiyun.com/show/Liad777K

托业阅读

相关试题推荐

随机试题

最新回复(0)