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 to the coast. Even
Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel to the coast. Even
admin
2012-11-30
41
问题
Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel to the coast. Even in the twentieth century, goods can be moved more cheaply by boat than by any other【C1】______ of transport. These【C2】______ make it possible for boats to travel between ports along the coast without being【C3】______ to the dangers of the open. Some canals, such as the Suez and the Panama, save ships weeks of time by making their【C4】______ a thousand miles shorter. Other canals permit boats to reach cities that are not located on the coast, still other canals【C5】______ lands where there is too much water, help to【C6】______ fields where there is not enough water, and furnish water power for factories and mills. The size of a canal【C7】______ on the kind of boats going through it. The canal must be wide enough to permit two of the largest boats using it to pass each other easily. It must be deep enough to leave about two feet of water beneath the keel of the largest boat using the canal. When the planet Mars was first 【C8】______ through a telescope, people saw that the round disk of the planet was criss-crossed by a number of strange blue-green lines. These were called "canals "because they looked the same as canals on earth that are viewed from an airplane. However, scientists are now【C9】______ that the Martian phenomena are really not canals. The photographs taken from spaceships have helped us to【C10】______ the truth about the Martia "canals".
A. soak B. means C. depends D. channels E. observed
F. bases G. waterways H. certain I. drain J. discover
K. voyage L. irrigate M. exposed N. route O. definite
【C4】
选项
答案
K
解析
voyage特指水上航行。
转载请注明原文地址:https://kaotiyun.com/show/dub7777K
0
大学英语六级
相关试题推荐
Awallethasbeenfoundandcanbe______atthemanager’soffice.
Manyuniversitycoursesarenotreally______totheneedsofstudentsortheirfutureemployers.
Sheenjoysthepartysomuchbecauseofrich________foods.
Absolutepovertyhasfallensteadilysincetheindustrialrevolution,whichiswhyyesterday’s______havebecometoday’snecess
Ifyou______someone,youformafixedgeneralideaorimageofthem,sothatyouassumethattheywillbehaveinaparticular
Thewarhasraisedquestionsabouttheutilityofthenationalguardandreserveorganizations,whichtheDepartmentofDefense
Anincreasingproportionofourpopulation,unabletolivewithoutadvancedmedical________,willbecomemoredependentonthed
A、Tennis.B、Hockey.C、Gymnastics.D、Bridge.D此题为明示信息,看到选项就可以预测,问的是一种游戏或者运动。注意排除hocky引起的干扰。
A、Gotothewestpartofthecountry.B、Cancelthetrip.C、Plananothertrip.D、Savemoremoneyforthenexttrip.B男士问女士是否存够了钱去
A、HehasaBachelor’sdegree.B、Hedidn’tfinishthecollege.C、Heisnowacollegestudent.D、Heisnowstudyinginanightsch
随机试题
以下何种情况的房性心动过速需紧急处理
结核菌素试验为阳性反应,下列判断错误的是
根据《测绘成果质量检查与验收》,下列关于质量问题处理的说法中,正确的是()。
某新建水闸工程,闸室为3孔,采用胸墙式结构,底板顶高程21.00m,闸墩顶高程29.50m,闸门为平面钢闸门,启闭机平台设置在排架上,平台顶高程39.50m。施工过程中有如下事件。事件1:为加强安全施工管理,施工项目部成立了安全管理领导小组,并配备了专
在计算营运指数时,其计算过程中的非付现费用涉及( )。
Whatareyougoingtodoifyouareinaburninghouse?Howwillyouescape?Doyouknowhowtosaveyourself?Pleasereadthef
当铃声由中性刺激物转化为食物的信号刺激,意味着动物建立了()
[*]
flying
Since1895theNationalTrusthasworkedforthepreservationofplacesofhistoric(1)_____andnaturalbeautyinEngland,Wales
最新回复
(
0
)