All the weather is driven by energy,and the sun ultimately provi

All the weather is driven by energy,and the sun ultimately provides this energy.But the biggest change in the Earth's energy budget by far over the past hundreds years is due to the accumulation in our atmosphere of greenhouse gases.
【正确答案】：所有的天气都是由能量驱动的，而这种能量最终都来源于太阳。【解析】原句是并列复合句，第一个分句是被动句，汉译时用“由”表示；第二个分句汉译时改变了语序，语义重心由the sun 转向the energy，将energy提前，sun后置。