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1、2022年考博英语-西南财经大学考试题库及全真模拟冲刺卷（附答案带详解）1. 单选题Gray clouds move as low as smoke over the treetops at Lolo Pass. The ground is white. The day is June 10. It has been snowing for the past four days in the Bitterroot Mountains. Wayne Fairchild is getting worried about our trek over the Lolo Trail95 miles fr
2、om Lolo Montana to Weippe in Idaho, across some of the roughest country in the West. Lewis and Clark were nearly defeated 200 years ago by snowstorms on the Lolo. Today Fairchild is nervously checking the weather reports. He has agreed to take me across the toughest, middle section of the trail“but
3、with this weather?When Lewis climbed atop Lemhi Pass, 140 miles south of Missoula, on Aug. 12, 1805, he was astonished by what was in front of him: “immense ranges of high mountains still to the West of us with their tops partially covered with snow”. Nobody in what was then the US knew the Rocky Mo
4、untains existed, with peaks twice as high as anything in the Appalachians back East. Lewis and Clark werent merely off the map; they were traveling outside the American imagination.Today their pathway through those mountains holds more attraction than any other ground over which they traveled, for i
5、ts raw wilderness is a testimony to the character of two cultures: the explorers who braved its hardships and the Native-Americans who prize and conserve the path as a sacred gift. It remains today in virtually the same condition as when Lewis and Clark walked it.The Lolo is passable only from July
6、to mid-September. Our luck is holding with the weather, although the snow seeps getting deeper. As we climb to Indian Post office, the highest point on the trail at 7,033 ft., the drifts are 15 ft, and up. We have covered 12 miles in soft snow, and we barely have enough energy to make dinner. After
7、a meal of chicken and couscous, I sit on a rock on top of the ridge. There is no light visible in any direction, not even another campfire. For four days we do not see another human being. We are isolated in a way that mixes fear with joy. In our imagination we have finally caught up with Lewis and
8、Clark.1.We learn from the passage that before 1805（ ）.2.Judging from the context, the word “trek” (Line 3, Para. 1) is closest in meaning to （ ）.3.We learn from the passage that the Lolo Pass（ ）.4.Judging from the context. Lewis and Clark were most probably（ ）.5.We can infer from the passage that in
9、 crossing the Lolo Pass the author （ ）.问题1选项A.no Americans knew about the existence of the Rocky MountainsB.there were no people living in the western part of AmericaC.no one ever imagined going west to the Pacific OceanD.the Appalachians were the western frontier of the Unites States问题2选项A.a lonely
10、 walk in isolated countryB.a long hard journey over rough terrainC.a tough climb up high mountainsD.a journey over un-traveled pathways问题3选项A.remains much as it was 200 years agoB.has changed a lot since 1805C.now attracts large numbers of touristsD.is the meeting point of two cultures问题4选项A.two nat
11、ive IndiansB.explorers of the early 19th centuryC.merchants who did business with the IndiansD.travelers whose curiosity took them over the Lolo Pass问题5选项A.was following the trail of Lewis and ClarkB.was trying to set a world recordC.was attempting the impossibleD.was gambling with weather and takin
12、g unnecessary risks【答案】第1题:A第2题:C第3题:A第4题:B第5题:A【解析】第1题:细节事实题。由文章第二段中的Nobody in what was then the US knew the Rocky Mountains existed（在当时的美国，没有人知道落基山脉的存在）可知选A。第2题:词义题。由文章第一段中的It has been snowing for the past four days in the Bitterroot Mountains.（过去四天里，Bitterroot山脉一直在下雪）Wayne Fairchild is getting wo
13、rried about our trek over the Lolo Trail可推测下雪天使爬山变得更加艰难，因此C选项“艰难的爬上高山”符合题意。trek表示“长途跋涉，艰难的旅程（尤指在山区）”。第3题:细节事实题。由文章倒数第二段的最后一句It remains today in virtually the same condition as when Lewis and Clark walked it.（如今它保持着与Lewis和Clark那时攀登上去一样的条件）可知A选项“保持和200年前一样”符合题意。第4题:推理判断题。由文章第二段中的When Lewis climbed ato
14、p Lemhi Pass, 140 miles south of Missoula, on Aug. 12, 1805（1805年8月12日， Lewis 爬上米苏拉以南140英里的 Lemhi Pass）和第三段中的Today their pathway through those mountains holds more attraction than any other ground over which they traveled, for its raw wilderness is a testimony to the character of two cultures: the e
15、xplorers who braved its hardships（今天，他们穿过这些山脉的路径比他们所走过的任何其他地方都更具吸引力，因为原始的荒野证明了两种文化的特征：勇于面对艰辛的探险家）可推测他们是19世纪早期的探险家，因此选B。第5题:推理判断题。由文章最后一段中的最后一句In our imagination we have finally caught up with Lewis and Clark.（在我们的想象中，我们终于赶上了Lewis 和Clark）可推测他们是在追寻Lewis和Clark的足迹，因此选A。2. 单选题This river is so wide that it is impossible to build a （ ）under it without modern technology.问题1选项A.canalB.tunnelC.channelD.cable【答案】B【解析】考查名词词义辨析。canal “运河，管道”；tunnel “隧道”；channel “通道，海峡”；cable “缆绳，电缆”。句意：这条河这么宽，要在它地下修建一条隧道没有现代技术是不可能实现的。选项B符合题意。3. 单选题I will hold you personally
