問題詳情

It is hard for people living fifty years ago to imagine how advanced the technology is today. _____46_____  there would be electronic or even digital products invented. However,  _____47_____  some sci-fi movies, we might take a glimpse of the near future.In Iron Man, Jarvis, the mainframe of Tony Stark, _____48_____  a user interface which directly responds to Tony. He doesn’t need to type in commands, _____49_____  need to press any mouse button. By just _____50_____  orders or simple gestures, he could make Jarvis respond quickly and appropriately. Another movie, Avatar, once again shows us the hologram, a special effect that has several times _____51_____  audience _____51_____  in sci-fi movies. _____52_____  these possible technologies in the future might bring us more colorful life, there are some problems we should face. One is that energy resources are _____53_____ . To solve this problem, we should conserve existing resources _____54_____  look for new ones to replace them. The idea of wind and solar power systems has been _____55_____  in some places. Nevertheless, it still needs more people’s efforts to carry it out worldwide.
51.
(A) blown; away
(B) looked; up
(C) stopped; from
(D) pulled; over

參考答案

答案：A[無官方正解]
難度：適中0.5
統計：A(2),B(1),C(0),D(1),E(0)

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