首页
登录
职称英语
Today, most countries in the world have canals. Many countries have built ca
Today, most countries in the world have canals. Many countries have built ca
游客
2024-02-12
17
管理
问题
Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel【67】the coast. Even in the twentieth century, goods can be moved more cheaply by boat than by any other【68】of transport. These waterways make it【69】for boats to travel【70】ports along the coast without being【71】to the dangers of the open. Some canals, such as the Suez and the Panama, save ships weeks of time by making their【72】a thousand miles shorter. Other canals permit boats to reach cities that are not【73】on the coast, still other canals【74】lands where there is too much water, help to【75】fields where there is not enough water, and【76】water power for factories and mills. The size of a canal【77】on the kind of boats going through it. The canal must be wide enough to permit two of the largest boats using it to【78】each other easily. It must be deep enough to leave about two feet of water【79】the keel (船的龙骨) of the largest boat using the canal. When the planet Mars was first【80】through a telescope, people saw that the round disk of the planet was crisscrossed by a【81】of strange blue-green lines. These were called "canals"【82】they looked the same as canals on earth【83】are viewed from an airplane. However, scientists are now【84】that the Martian phenomena are really not canals. The photographs【85】from space-ships have helped us to【86】the truth about the Martian "canals". [br]
选项
A、held
B、taken
C、printed
D、developed
答案
B
解析
本题考查对固定搭配take photographs“拍照”的识别。
转载请注明原文地址:https://tihaiku.com/zcyy/3443977.html
相关试题推荐
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
Today,mostcountriesintheworldhavecanals.Manycountrieshavebuiltca
随机试题
城市道路排水设施有()。A.雨水口 B.污水口 C.进水口 D.支管
下列关于钢结构用钢材的相关说法中,正确的是()。A.工字钢主要用于承受轴向力的
误差与精密度之间的关系,下列表述正确的是( )。A.误差越大,精密度越高
库水位的变化幅度与各种水位持续的时间对水库塌岸影响甚大。在其他条件相同的情况下,
阻断双侧颈总动脉可使( )。A.股动脉血压升高 B.心率减慢 C.窦神经传
A.病人 B.带菌者 C.鼠 D.猪 E.犬甲型肝炎的主要传染源是
抵押贷款时采取等额本息还款方式的特点为()。A.可节省整体利息支出 B.每
每道题包含一套图形和四个选项,请从四个选项中选出最恰当的一项填在问号处,使图形呈
不入虎穴,焉得虎子 A股市有风险,入市须谨慎 B要想人不知,除非己莫
歌舞娱乐放映游艺场所内的厅、室或房间,建筑面积不大于50m2且经常停留人数不超过
最新回复
(
0
)