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Imagine, one day, getting out of bed in Beijing and being at your office in Shanghai in only a couple of hours, and then, after a full day of work, going back home to Beijing and having dinner there. Sounds unusual, doesn't it? But it's not that unrealistic, with the development of China’s high—speed railway system. And that’s not all. China has an even greater high-speed railway plan—to connect the country with Southeast Asia, and eventually Eastern Europe. China is negotiating to extend its own high·-speed railway network to up to 17 countries in 10 to 15 years, eventually reaching London and Singapore. China has proposed three such projects. The first would possibly connect Kunming with  Singapore via Vietnam and Malaysia. Another could start in Urumqi and go through Kazakhstan and Uzbekistan, and possibly to Germany. The third would start in the northeast and go north through Russia and then into Western Europe. If China’s plan for the high-speed railway goes forward, people could zip over from London to Berlin in under two days. The new system would still follow China’s high-speed railway standard. And the trains would be able to go 346 kilometers an hour, almost as fast as some airplanes. China’s bullet train(高速客车),the one connecting Wuhan to Guangzhou, already has the   World’s fastest average speed. It covers 1,069 kilometers in about three hours. Of course, there are some technical challenges to overcome. There are so many issues that need to be settled, such as safety, rail gauge(轨距),maintenance of railway tracks. So, it’s important to pay attention to every detail. But the key issue is really money. China is already spending hundreds of billions of yuan on domestic railway expansion. China prefers that the other countries pay in natural resources rather than with capital  investment. Resources from those countries could stream into China to sustain development. It’ll be a win-win project. For other countries, the railway network will definitely create more opportunities for business, tourism and so on, not to mention the better communication among those countries. For China, such a project would not only connect it with the rest of Asia and bring some much-needed resources, but would also help develop China’s far west. We foresee that in the coming decades, millions of people will migrate to the western regions, where the land is empty and resources unused. With high-speed trains, people will set up factories and business centers in the west once and for all. And they’11 trade with Central Asian and Eastern European countries. 小题1:China’s new high-speed railway plan will be a win-win project because . A.China will get much-needed resources and develop its western regions B.China and the countries involved will benefit from the project in various ways C.China will develop its railway system and communication with other countries D.the foreign countries involved will develop their railway transportation, business and tourism 小题2:According to the passage, the greatest challenge to the new high-speed railway plan is . A.technical issues B.safety of the system C.financial problems D.maintenance of railway tracks 小题3:Which of the following words best describes the author’s attitude towards China’s high-speed railway plan? A.Critical. B.Reserved. C.Doubtful D.Positive. 小题4:Which of the following might be the best title for the passage? A.New Railway Standards B.Big Railway Dreams C.High-speed Bullet Trains D.International Railway Network
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【单选题】北京ダック、わあ、 ( )。食べたいなあ。
A.
ひどい
B.
たいへんだ
C.
きれい
D.
すごい
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【单选题】将 36分成两个因数的积,使两因数的平方和最小,这两个因数是( )
A.
2,18
B.
3,12
C.
4,9
D.
6,6
【简答题】已知定义在 (0, π 2 ) 上的函数y=2(sinx+1)与 y= 8 3 的图象的交点为P,过P作PP 1 ⊥x轴于P 1 ,直线PP 1 与y=tanx的图象交于点P 2 ,则线段P 1 P 2 的长为______.
【简答题】在探究 “影响滑动摩擦力大小的因素”实验中,小明用完全相同的木块分别做了如图所示的甲、乙、丙三个实验. ( 1 )将木块放在水平木板上,用弹簧测力计沿水平方向拉动,使木块做 ________运动,此时木块受到的滑动摩擦力大小等于 _______ 弹簧测力计的示数. ( 2 )甲、乙两个实验说明滑动摩擦力的大小与 _________有关;_________两个实验说明了滑动摩擦力的大小与接触面粗糙程...
【多选题】健康的四大基石是( )
A.
合理的饮食
B.
适量的运动
C.
戒烟和限酒
D.
心理健康
E.
学会自我监测
【简答题】学前儿童行为观察案例描述法类型12.docx 此案例属于哪种观察类型?
【多选题】《天鹅湖组曲》中第一组曲的开始的旋律的乐器是以以下哪些乐器为主:
A.
单簧管
B.
低音大号
C.
竖琴
D.
弦乐
E.
打击乐
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