单选题
In the wake of September 11, the construction techniques of skyscrapers are innovated so as to make them
A、
look incredibly smart in design.
B、
more resistant to potential disasters.
C、
sound particularly luxurious.
D、
more protective to their occupants.
【正确答案】
B
【答案解析】
题干问:“9·11之后建筑高楼大厦技术的更新是为了……。”根据原文最后一段的主旨,建筑高楼大厦技术的更新是为了“更能抵御潜在的灾难”。而选项[A]在设计上看起来非常智能化”,[C]“听起来是相当豪华的”以及[D]“更能保护他们的居住者”皆不符合题意。
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