A-A+
From the last three paragraphs we know the fac
问题详情
From the last three paragraphs we know the fact that ______.
A．in Beijing, lengthening the existing 53-kilometer subway is among the 50 large projects
B．a 40.5-kilometer line will be added to Beijing"s first light railway
C．the length of the subway will be up to 135.25 kilometers in 2005
D．a 70-meter-wide green belt will supply us with enough water
参考答案
正确答案：A
解析：细节题。题干意为“从文章的后三段我们知道什么事实?”文章倒数第三段说50项大型工程被用于解决交通阻塞和减少污染。文章倒数第二段说Beijing，besides，plans to build an 82.25-kilometer-long subway to add to the existing 53 kilometers. 由于延伸地铁也是为了解决交通阻塞，所以也是50个项目之一。本题的正确答案为A。
