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
Man is a land animal, but he is also closely tied to the sea.【B1】______history the sea has survived the needs of man. The sea ha
Man is a land animal, but he is also closely tied to the sea.【B1】______history the sea has survived the needs of man. The sea ha
admin
2015-02-09
54
问题
Man is a land animal, but he is also closely tied to the sea.【B1】______history the sea has survived the needs of man. The sea has provided man with food and【B2】______to travel to many parts of the world. Today, experts【B3】______that nearly two-thirds of the world’s population lives within eighty kilometers of the seacoast.
In the modern technological world the sea offers many resources to help mankind【B4】______. Resources on land are beginning to grow less. The sea, however, still offers hope to【B5】______many of man’s needs.
The riches of the sea yet to be developed by man’s technology are【B6】______. Oil and gas exploration has existed for nearly thirty years. Valuable【B7】______such as iron, nickel and copper exist on the ocean floor, ready to be【B8】______.
Fish farming promises to be a good way to produce large quantities of food. The culture of fish and selfish is an ancient skill practiced in the past mainly by【B9】______peoples.
Besides oil and gas, the sea may offer new sources of energy. Experts believe that the warm temperature of the ocean can be used in a way similar to that of the steam in a steamship. Ocean currents and waves offer possible use as a source of hydroelectric power.
Technology is enabling man to explore even deeper under the sea. New undersea technology is providing divers with diving suits and【B10】______that are kept at sea-level pressure. The development of strong, new materials has made this possible.
【B7】
Man is a land animal, but he is also closely tied to the sea.(26)Throughout history the sea has survived the needs of man. The sea has provided man with food and(27)a convenient way to travel to many parts of the world. Today, experts(28)estimate that nearly two-thirds of the world’s population lives within eighty kilometers of the seacoast.
In the modern technological world the sea offers many resources to help mankind(29)survive. Resources on land are beginning to grow less. The sea, however, still offers hope to(30)supply many of man’s needs.
The riches of the sea yet to be developed by man’s technology are(31)impressive. Oil and gas exploration has existed for nearly thirty years. Valuable(32)amounts of minerals such as iron, nickel and copper exist on the ocean floor, ready to be(33)mined.
Fish farming promises to be a good way to produce large quantities of food. The culture of fish and selfish is an ancient skill practiced in the past mainly by(34)oriental peoples.
Besides oil and gas, the sea may offer new sources of energy. Experts believe that the warm temperature of the ocean can be used in a way similar to that of the steam in a steamship. Ocean currents and waves offer possible use as a source of hydroelectric power.
Technology is enabling man to explore even deeper under the sea. New undersea technology is providing divers with diving suits and(35)undersea chambers that are kept at sea-level pressure. The development of strong, new materials has made this possible.
选项
答案
amounts of minerals
解析
转载请注明原文地址:https://jikaoti.com/ti/vs4FFFFM
0
大学英语四级
相关试题推荐
A、Educationalbackgrounddoesn’tweighatallinjobapplication.B、Thewomanshouldemphasizeherworkexperience.C、Employers
Volumeshavebeenwrittenabouttechnology’sabilitytoconnectpeople.Butburyingone’snoseinabookhasalwaysbeensomewha
FreeSchoolMealsA)MillionsofAmericanschoolchildrenarereceivingfreeorlow-costmealsforthefirsttimeastheirparents
FreeSchoolMealsA)MillionsofAmericanschoolchildrenarereceivingfreeorlow-costmealsforthefirsttimeastheirparents
Whenwasthelasttimeyouflashedafakesmileattheoffice?Forsome,itmaybejustanothermundane(乏味的)aspectofworklife—
Disappointment,asuncomfortableandevenpainfulasitcanbeforus,isessentialandimportantonourjourneyofgrowth.Maki
A、ThereismorerainintheWestandSouthwest.B、Moreandmoreanimalswillsurvivethesummers.C、Meatproductsaren’taffecte
ThefloodofwomenintothejobmarketboostedeconomicgrowthandchangedU.S.societyinmanyways.Manyin-homejobsthatuse
A、Theywillthinkthatthechildisbrave.B、Theywillthinkthatthechildisangry.C、Theywillthinkthatthechilddoesnot
Wouldn’titbegreatifyoucouldjustlookupattheskyandreadtheweatherforecastrightaway?Well,youcan.Theforecast
随机试题
下列选项中,属于谚语的是
患者,女,65岁。右上腹隐痛半年伴有进行性黄疸、陶土样便1个月余。既往有胆石症、胆囊炎病史。提示:查体:巩膜重度黄染,腹部稍膨隆,腹软,上腹部压痛明显,Murphy征阳性,肠鸣音减弱。应考虑的临床诊断有1.胆石症2.胆囊炎3.胆囊癌4.胆管癌
该患者可能的诊断为为进一步明确诊断,该患应首先做的检查是
患者男性,35岁,20天前因车祸致右股骨干骨折,经内固定手术治疗,2小时前突然出现呼吸困难,右侧胸痛,伴有小量咯血,自感恐惧不安,查体右肺有少量哮鸣音
男性,38岁,慢性咳嗽12年,活动后气急3年,下列哪项对诊断阻塞性肺气肿最有价值
()的决定具有“准仲裁”的性质,合同双方应遵照执行。
孟子是中国古代私学的开创者。()
随机变量X的密度为f(x)=,一∞<x<∞,则A=________。
Now,morethanever,itdoesn’tmatterwhoyouarebutwhatyoulooklike.Janetwasjusttwenty-fiveyearsold.Shehada
______aholiday,wewenttothefarmtohelpthefarmerswiththeirharvest.
最新回复
(
0
)