从沈阳站坐地铁到沈阳北．怎么坐． 公交线路：地铁1号线→地铁2号线，全程约6.3公里1、从沈阳站乘坐地铁1号线，经过3站，到达青年大街站2、乘坐地铁2号线，经过3站，到达沈阳北站
写一篇关于故宫的英语作文 The Palace Museum is also called the Forbidden City，whichstarted to be built in 1407.It took 200，000 people fourteenyears to build it.It was finished in 1420.There are 9，999 rooms in all the palaces.In China，nine is regarded as a lucky number traditionally.At present，it is free for Chinesestudents to visit every Tuesday.The Palace Museum has treasures of over 5，000 years' history.
地铁九号线全线共有23个站点，如果地铁从上一站到下一站平均要用3分钟，在每个站点停靠时间平均为1分钟．地铁九号线从起点开出，到达终点站共用多少分钟？ （23-1）×322×366（分钟）；（23-2）×121×121（分钟）；66+21=87（分钟）．答：到达终点站共用87分钟．
（负的根号下5/3）/（根号下5/24）= (5/3)/√(5/24)(√5/√3)/(√5/√24)(√5/√3)*√24/√524/√33*√8/√382√26√3/(3√6)2√3/√62√3/(√2*√3)2/√2(√2)2/√22
乘地铁去火车站要花大约半个小时的时间，用英文翻译 It takes about half an hour to go to the railway station by subway.
某市公交车收费标准是每人每次投币2元，如果使用公交卡每人刷卡一次只需要扣1.4元，用公交卡刷卡乘车比投币乘车车费便宜百分之几？ （2-1.4）/2*100%30%便宜30%
