A-A+
A.It was built by the Canadians.B.It was extre
问题详情
A.It was built by the Canadians.
B.It was extremely difficult to clear.
C.It was built to facilitate trade.
D.It was begun a few years after Maine became a state.请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:B
SectionBPassageOne26.WhatdoesthespeakersayabouttheroadbetweenMaineandQuebec?27.WhatisonereasonCanadiansbegantoimmigratetoMaineduringthe1800s?28.Whatsubjectisthespeakermostlikelytodiscussnext?【解题思路】1.四项均以it开头,考查关于it的具体信息2.从选项中的built、tofacilitatetrade、difficulttoclear等可大致推断it指某通道。结论:本题很可能考查某通道的具体信息。【解析】短文首先提到这条加拿大公路是一条加拿大魁北克与美国东北角缅因州之间的被遗忘了很长时间的小路。说话人用了很大篇幅介绍该路的背景信息:建于1817年,比缅因州成立还早一些年。当时魁北克是家畜、作物和鱼的主要市场,因此缅因州的官员觉得一条通往魁北克的道路对贸易来说是必要的。显然,道路是美国人建的,排除A;道路建于缅因州成立之前,排除D;C项短文没有提及,亦可排除;可知答案为B,建路的目的是为了促进贸易。