2. 职称英语
  3. The passage gives a general description of the benefits and potential problems o

The passage gives a general description of the benefits and potential problems o

游客2023-07-17  47
问题 The passage gives a general description of the benefits and potential problems of a hydrogen economy. [br] So far, there seems to be no solution in sight as to how the hydrogen can be stored.
选项 A、Y
B、N
C、NG
答案 B
解析 本题涉及how the hydrogen can be stored的问题，将查找内容定位在How do you store and transport the hydrogen?的小标题部分。根据However处的内容可知，solutions已经在surfacing，而不是no solution in sight。
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