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
A、The scientists. B、The Greeks. C、The teachers. D、The scholars. B短文中提到The early Greeks sailed the oceans.They wrote about the se
A、The scientists. B、The Greeks. C、The teachers. D、The scholars. B短文中提到The early Greeks sailed the oceans.They wrote about the se
admin
2013-01-20
60
问题
From the earliest times, the sea has been a place of secrets — a place of mysteries hidden from us by thousands of kilograms of water. The early Greeks sailed the oceans. They wrote about the seas. But since they could not dive deep into the waters, they could not lay bare these secrets and so the secrets remained. But today we have more ways to study the sea than did the early Greeks. Scientists are learning about life in the sea, and how it may improve life on land. The study of sea plants and sea animals may help us learn new ways of getting food. Scientists are searching the ocean floor for oil and gas, to keep our world running smoothly. And they are also learning how not to pollute the oceans. For if the sea dies, so does life on earth. The sea may even become our home some day. People are studying ways to build cities on the ocean, and make more room to live in an overcrowded world.
Modern study was done, at first, by divers. But it was too dangerous for divers to keep diving and coming to the surface. So now, laboratories on the ocean floor are the homes for divers for months on end. Divers can work outside in the water and return to the laboratory to eat and sleep.
Little by little, we are solving the mysteries of the deep. Little by little, the sea is showing us how we can live a better life on land.
Questions 33 to 35 are based on the passage you have just heard.
33. Who wrote about the seas in early times?
34. What kept early people from understanding the sea?
35. What happens if the sea dies?
选项
A、The scientists.
B、The Greeks.
C、The teachers.
D、The scholars.
答案
B
解析
短文中提到The early Greeks sailed the oceans.They wrote about the seas。即古希腊人航海,并记录关于海洋的事情,故答案为B)。
转载请注明原文地址:https://kaotiyun.com/show/tEu7777K
0
大学英语四级
相关试题推荐
Averyimportantworldproblemistheincreasingnumberofpeoplewhoactuallyinhabitthisplanet.Thelimitedamountoflanda
A、Theyshouldnotbefrightenedbywildhorses.B、Theyshouldnotbedisturbedbyothernoises.C、Theyshouldunderstandthehor
A、Abolishingexecution.B、Trainingprisoners.C、Usinglesscruelpunishments.D、Allowingprisonerstoworktogether.D事实细节题。短文中提
A、Askhisclassmates.B、Lookupsomeinformation.C、Goonlinetocheckthem.D、Discussthemwithhisteachers.D行动计划题。女士问男士如果在学习
A、Congress.B、Thecentralbank.C、TheFederalReserve.D、Commonpeople.C细节辨认题。短文中提到,国会还同意成立消费者金融保护局,但是资金由美联储支付。
Thepointoffactoryfarmingischeapmeat,madepossiblebyconfininglargenumbersofanimalsinsmallspaces.Perhapsthegre
HowExerciseMakesYouSmarterExercisedoesmorethanbuildmusclesandhelppreventheartdisease.Newscienceshowsthat
A、Shewilldoasthemansuggests.B、Sheisseriouslysick.C、Shewillnottravelbyplane.D、Shewillgotherebytrain.C语义推断题
"Goldenweek"testsHKDisneyland’spopularityHavingover10millionvisitorstoHongKongyearly,themainlandhasbeende
随机试题
在Word中,在()模式下,看不到首字下沉的效果。
领导的权力一般由三部分组成,即资源控制权、奖惩权和
项目策划决策阶段的融资咨询主要是从()角度,通过分析研究提出项目的融资方案,为投资决策服务。
装饰装修工程施工前首先实行的制度是()。
通关的基本程序除申报外,还包括()。
企业中为支持正常生产提供动力的生产、工具制造、设备检修等活动是()。
火箭对于()相当于()对于集装箱
分离焦虑产生的因素有哪些?
backandforth
C语言源程序名的后缀是()。
最新回复
(
0
)