今天我们要学的词是halfway。 Halfway, 一半的地方。 "The project has reached its halfway point," 这个项目已经做到了一半。 "The show is halfway through," 演出已经进行了一半。 "We are more than halfway through winter," 冬天已经走过了一大半。美国能源部长朱棣文不久前说， "The United States is already halfway to meeting President Obama's goal of generating 80% of the nation's electricity from clean energy sources by 2035," 美国总统奥巴马提出的在2035年之前全国80%的电力来自清洁能源的目标如今已经完成了一半。好的，今天我们学习的词是halfway...