[解析]
(1)词意推测题。根据第二段Renewable energy really could be tripled in this decade,but it won't be a breeze ,according to the International Energy Agency (IEA).(根据国际能源署(IEA)的说法,可再生能源确实可能在十年内增加两倍,但这不会是一件轻而易举的事情。)可知breeze的意思是"毫不费力的任务"。A.A demanding mission高难度的任务;B.An effortless task毫不费力的任务;C.A dreamy vision梦幻般的景象;D.A fruitless effort徒劳的努力。故选B。
(2)推理判断题。根据第三段Based on the rate of growth for wind and solar power,the world is on track to meet this target.But the global energy watchdog(监察人) has warned that "stronger policy actions by governments" will be required to overcome challenges,such as rising costs,uncertain supply chains and grid(电力网) bottlenecks,which are considered essential to hit the goal of limiting global heating to within 1.5 C of preindustrialised levels.(根据风能和太阳能的增长速度,世界有望实现这一目标。但全球能源监管机构警告称,将需要"各国政府采取更强有力的政策行动"来克服成本上升、供应链不确定和电网瓶颈等挑战。这些挑战被认为对于实现将全球升温限制在工业化前水平1.5摄氏度以内的目标至关重要。)可知通往顶峰的道路充满曲折,故选A。
(3)观点态度题。根据第四段Renewable energy sources tripled,the global demand for coal power would be cut in half by 2030,according to estimates. "This is crucial for 1.5 C,"said Dave Jones,the global insights lead for climate think﹣tank Ember. "The tripling goal would take renewables to the next level,with solar and wind reaching 40% of global electricity generation by 2030."(据估计,到2030年,可再生能源将增加两倍,全球煤电需求将减少一半。"这对于1.5摄氏度至关重要,"气候智库烬全球观察负责人达夫•琼斯说。"翻三番的目标将使可再生能源更上一层楼,到2030年,太阳能和风能将达到全球发电量的40%。")可知达夫•琼斯对于在2030年前将世界可再生能源产能增加两倍的态度是乐观的。故选D。
(4)推理判断题。由文章最后一段Increasing capacity may have been simple in recent years with low interest rates and government support schemes,but the sectors progress for the rest of the decade is less certain.(近年来,随着低利率和政府支持计划的实施,提高产能可能很简单,但该行业在未来十年的进展不太确定。)可知接下来文章将重点阐述在实现该目标之后将会遇到的各种困难以及解决办法。故选C。