問題詳情


(C) The construction of the 12.9-kilometer Hsuehshan Tunnel took scores of Taiwanese engineers and hundreds of workers 15 years to accomplish. During this period, they overcame 36 the difficulty of boring through the hard rock of the mountains, and the problems of constant water leaks. What’s more, the 37 of the passengers was taken as their first priority. Thus, they built 2 tunnels instead of one with separate lanes for each direction, 38 the working environment being difficult and dangerous. It would be impossible to achieve 39 sacrifice and perseverance. No wonder it is listed as one of the world’s most challenging tunnel-engineering projects 40 undertaken.
36.
(A) either
(B) both
(C) not only
(D) as well

參考答案

答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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