首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel【C1】______the coast
Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel【C1】______the coast
admin
2012-12-13
75
问题
Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel【C1】______the coast. Even in the twentieth century, goods can be moved more cheaply by beat than by any other【C2】______of transport. These【C3】______make it possible for beats to travel【C4】______ ports along the coast without being【C5】______to the dangers of the open. Some canals, such as the Suez and the Panama, save ships weeks of time by making their【C6】______a thousand miles shorter. Other canals permit boats to reach cities that are not【C7】______on the coast, still other canals【C8】______lands where there is too much water, help to【C9】______fields where there is not enough water, and【C10】______water power for factories and mills. The size of a canal【C11】______on the kind of boats going through it. The canal must be wide enough to permit two of the largest boats using it to【C12】______each other easily. It must be deep enough to leave about two feet of water【C13】______the keel of the largest boat using the canal. When the planet Mars was first【C14】______through a telescope, people saw that the round disk of the planet was criss-crossed by a【C15】______of strange blue-green lines. These were called "canals"【C16】______they looked the same as canals on earth【C17】______are viewed from an airplane. However, scientists are now【C18】______that the Martian phenomena are really not canals. The photographs【C19】______from space-ships have helped us to【C20】______the truth about the Martian "canals".
【C8】
选项
A、escape
B、drain
C、dry
D、leak
答案
B
解析
drain指排掉(过多的水);其他选项不符合题意。
转载请注明原文地址:https://kaotiyun.com/show/SNw7777K
0
大学英语四级
相关试题推荐
A、Heisanexperiencedsalesmanager.B、Heisbeinginterviewedforajob.C、Heisaclosefriendofthewoman.D、Heisgoodat
A、Hewaswell-knownontheWestCoast.B、Hemademanypoliticalachievements.C、Hesupportedfinancialaidtofarmers.D、Hewas
A、Topracticedrivingwithanexperienceddriver.B、Todriveundernormalhighwaycondition.C、Tohavethecarcheckedbytheli
Womenareonthevergeofoutnumberingmenintheworkforceforthefirsttime,ahistoricreversalcausedbylong-termchanges
Womenareonthevergeofoutnumberingmenintheworkforceforthefirsttime,ahistoricreversalcausedbylong-termchanges
RiteofPassageisagoodnovelbyanystandards;______itshouldrankhighonanylistofsciencefiction.
WTOisregardedbysomecountriesasanaccesstoforeignmarketsratherthanasa______foropeningupthehomemarket.
A、HeprefersGermanytootherEuropeancountries.B、Hepreferslargenoteswhentraveling.C、He’drathertaketraveler’schecks
A、Helpingtheneedytosurvive.B、Sharingrisksofpossiblelosses.C、Beingcompulsoryinmostcountries.D、Coveringdifferently
随机试题
尿毒症贫血的主要原因是
1个月女孩喂养困难,吃奶少、少哭、哭声低微,5天排便一次。查体:仍有轻度黄染,血清T3正常,L降低,TSH升高。对此患儿最有效的治疗措施是
A、利多卡因B、维拉帕米C、奎尼丁D、普萘洛尔E、胺碘酮阻滞钙通道,降低自律性的是( )。
根据《国际危规》规定,危险货物的标记必须满足在海水中至少浸泡()个月,标记内容仍清晰可见。
股份有限公司按规定转让库存股的,对被转让的库存股的账面余额超过实际收到的转让款的部分,下列会计处理正确的是()。(2015年学员回忆版)
在市场供给与需求同时发生变化的情况下,市场价格的变化取决于两个方面的()。
用于扩展人的神经网络和记忆器官的功能,消除信息交流的空间障碍和时间障碍的信息技术是()。
根据不同的标准,保险可以进行如下分类,包括()。
设连续型随机变量X的分布函数和概率密度函数分别为F(x)和f(x),则()
Researchonfriendshiphasestablishedanumberoffacts,someinteresting,someevenuseful.Didyouknowthattheaveragestud
最新回复
(
0
)