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
E1 Nino is the name given to the mysterious and often unpredictable change in the climate of the world. This strange【S1】______ha
E1 Nino is the name given to the mysterious and often unpredictable change in the climate of the world. This strange【S1】______ha
admin
2012-12-13
53
问题
E1 Nino is the name given to the mysterious and often unpredictable change in the climate of the world. This strange【S1】______happens every five to eight years. It starts in the Pacific Ocean and is thought to be caused by a failure in the trade winds(信风), which affects the ocean currents driven by these winds. As the trade winds lessen in【S2】______, the ocean temperatures rise, causing the Peru current flowing in from the east to warm up by as much as 5℃.
The warming of the ocean has far-reaching effects. The hot, humid(潮湿的)air over the ocean causes severe【S3】______thunderstorms. The rainfall is increased across South America,【S4】______floods to Peru. In the West Pacific, there are droughts affecting Australia and Indonesia. So while some parts of the world prepare for heavy rains and floods, other parts face drought, poor crops and【S5】______.
EI Nino usually lasts for about 18 months. The 1982-83 EI Nino brought the most【S6】______weather in modern history. Its effect was worldwide and it left more than 2,000 people dead and caused over eight billion pounds【S7】______of damage. The 1990 E1 Nino lasted until June 1995. Scientists【S8】______this to be the longest El Nino for 2,000 years.
Nowadays, weather experts are able to forecast when an El Nino will【S9】______, but they are still not【S10】______sure what leads to it or what affects how strong it will be.
A)estimate F)phenomenon K)starvation
B)strength G)stable L)bringing
C)deliberately H)attraction M)exhaustion
D)notify I)completely N)worth
E)tropical J)destructive O)strike
【S1】
选项
答案
F
解析
根据语法,此处应填入一名词作“happens”的主语。候选项中的名词有B)、F)、H)、K)和M),再依据该主语中指示词“this”,即首句内容,这里F)“现象”符合语境。
转载请注明原文地址:https://kaotiyun.com/show/vjw7777K
0
大学英语四级
相关试题推荐
Theconceptofstudentexchangebetweencountriesisnotanewone.Itisacommon【B1】______inmanyEuropeancountriesandtheU
A、Thebadweather.B、Thegloomywinter.C、Thecoldhouses.D、Thelongnight.C对话中男士明确提到Swedishpeoplealwayscomplain…thehouses
A、Itisveryboring.B、Itisveryinteresting.C、Itisawasteoftime.D、Itishisresponsibility.B对话中男士提到…nothingmoreintere
Manybusinesses,suchasdepartmentstores,restaurants,hotelsandairlinecompanies,useacreditsystemforsellingtheirpro
Todaywetalkaboutthedifferencebetweenacollegeandauniversity.Collegesanduniversitieshavealotin【B1】______.Theyp
Bambooreproducesintwoways.Itflowersandproducesseeds.Italsoproducesnewgrowthfromitsroots.Bambooplantsgrowing
Thestudentsexpressedsomuch______toapossibleclose-the-campus-at-lunchpolicythattheprincipledecideditwouldbebett
Theshutdownofthemachinewasduetoits______parts.
Theworldeconomicsystemispartialtothedevelopingcountries______thedevelopedones.
A、Thewomanisateacher.B、Thewomanisvisitingadoctor.C、Themanisnotclearabouttherequirements.D、Thewomancanwrite
随机试题
写信日期:5月15日写信人:李明收信人:电脑公司负责人内容:本人于5月10日购买了贵公司一台电脑。但遗憾的是购买第二天电脑系统崩溃了,无法重启。我对此非常失望。现按照商场经理意见将电脑寄回,请安排修理或换一台新电脑。
Friendsplayanimportantpartinourlives,andalthoughwemaytakefriendshipforgranted,weoftendon’tclearlyunderstand
腹主动脉瘤术后1d,患者神志不清,BP60/40mmHg,HR120/min,肢体温冷,血气分析示“代谢性酸中毒”。应先考虑何种情况
女性,44岁,患急性化脓性胆管炎由基层医院转来本院。面色苍白,四肢湿冷,脉搏120/min,血压10.7/8kPa(80/60mmHg),无尿。血清肌酐300μmol/L。呼吸困难,吸氧后测动脉血氧分压7.7kPa(58mmHg)。估计休克至少已
试验室进行沥青混合科目标配合比设计,取0~5mm细集料进行水洗法筛分试验,水洗过程中可选择以下()的试验筛组成套筛。
吹填区排水口一般多布设在吹填区()的地方。
与一般期货交易所章程相比,会员制期货交易所章程还应当载明下列()事项。
下列属于表演艺术的是()。
利改税
WWW是以超文本标注语言为基础,能够提供面向Internet服务的信息浏览系统。WWW系统的结构采用了【】模式。
最新回复
(
0
)