Question

【题目】根据短文内容，选择最佳答案。
It is well-known that it will take travelers only 48 hours by train to go from Beijing to Lhasa， the capital of west China's Tibet on July 1 this year. Travelers can enjoy the beautiful views during the 48 hour train ride.
The new railway line will be controlled by the Beijing' s West Railway Station from July 1， 2006. The most important part of the line， the Qinghai-Tibet Railway， has been completed.
The Qinghai-Tibet part of the railway is the world's highest railway. About 960 kilometers of the train tracks are 4，000 meters above sea level. The highest parts reach 5，072 meters.
The railway is the world' s longest plateau railroad which is 1，956 kilometers long， from Qinghai's capital Xining to Lhasa in Tibet. The Golmud-Lhasa part is 1，142 kilometers long and goes across the Kunlun and Tanggula mountain ranges.
The trains running on the Qinghai-Tibet Railway have very good conditions. If the passengers feel hard to breathe， they will be provided with oxygen masks， because all of the trains have oxygen supplying equipments.
（1）It will take people 48 hours by train to go to Lhasa from Beijing _________.
A.from now on
B.next July 1
C.from July 1，2006
D.from July 1， 2005
（2）When we talk about the Qinghai-Tibet part of the railway， we say _________.
A.the railway is well-known
B.the railway is the highest
C.it is easy to operate
D.it was completed easily
（3）The highest parts of Qinghai-Tibet Railway reach _________ meters.
A.960
B.4，000
C.5，072
D.1，956
（4）In the last paragraph， the phrase "oxygen masks" means _________.
A.氧气面罩
B.望远镜
C.热水
D.药品
（5）The best title of the passage is _________.
A.Travel from Beijing to Lhasa
B.Qinghai-Tibet Railway
C.Train with Best Conditions
D.Well-Known Railway

Answer 1

【答案】
（1）C
（2）B
（3）C
（4）A
（5）B
【解析】短文大意：这篇短文主要介绍了从北京到拉萨的铁路将于2006年7月1日建成，主要介绍了其中最重要的部分——青藏铁路部分。
（1）C细节理解题。根据短文第二段第一句The new railway line wilt be controlled by the Beijing' s West Railway Station from July 1， 2006.可知，从2006年7月1日，从北京坐火车去拉萨将花费人们48小时。故选C。
（2）B细节理解题。根据第三段第一句 The Qinghai-Tibet part of the railway is the world's highest railway. 可知，青藏铁路部分是世界上最高的铁路。故选B。
（3）C细节理解题。根据第三段最后一句The highest parts reach 5，072 meters..可知，最高的地方达到5072米。故选C。
（4）A细节理解题。根据短文最后一句 If the passengers feel hard to breathe， they will be provided with oxygen masks， because all of the trains have oxygen supplying equipments.可知，如果乘客感觉呼吸困难，他们将提供氧气面罩， 因为所有的火车都有氧气供应设备。故选A。
（5）B标题归纳题。这篇短文主要介绍了从北京到拉萨的铁路将于2006年7月1日建成，主要介绍了其中最重要的部分——青藏铁路部分。故选B.