2015年12月英语六级长篇阅读真题及答案
C 46. Not only moving objects and people but all systems have momentum. I 47. Changing the current energy system requires the systematic training of professionals and skilled labor. E 48. Changing a light bulb is easier than changing the fixture housing it. K 49. Efforts to accelerate the current energy transitions didn’t succeed as expected. G 50. To change the light source is costly because you have to change the whole fixture. A 51. Energy systems, like an aircraft carrier set in motion, have huge momentum. G 52. The problem with lighting, if it arises, often doesn’t lie in light sources but in their applications. J 53. The biggest obstacle to energy transition is that the present energy system is too expensive to replace. D 54. The application of a technology can impact areas beyond itself. B 55. Physical characteristics of moving objects help explain the dynamics of energy systems. 考后关注:2015年12月英语六级成绩查询 合格分数线 算分器 相关资料 |