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
According to the scientific study, a shortage of fish and other foods are 1.______ threatening many of the world’s penguins. As
According to the scientific study, a shortage of fish and other foods are 1.______ threatening many of the world’s penguins. As
admin
2011-07-28
54
问题
According to the scientific study, a shortage of fish and other foods are 1.______
threatening many of the world’s penguins. As many as ten of the seventeen
kinds of penguins may be in the danger of disappearing. 2._____.
Penguins are black and white birds live in the southern half of the world, 3.______
They are common to South America, New Zealand, Australia and South Africa,
Many live near cold waters. But some live near warm waters in the Galapagos
Islands. Penguins cannot fly. Moreover, they are fine swimmers. Penguins eat 4.______
fish. Some kinds of penguins eat a small shrimp-like crustacean called krill.
Many scientists blame global warming for the increase in penguin populations. 5.______
They believe the heat of the atmosphere has caused ocean waters to become 6.______
warmer and higher water temperatures have reduced the supply of fish and krill.
Rising air and water temperatures may have especially been harmed 7.______
Galapagos penguins. In these years, these birds are completely unable to
produce. In addition, many adult penguins die of hunger. 8.______
Widespread fishing, exploration for oil and oil leaks also threaten
penguins. Poisonous organisms in ocean water are another danger. These
toxic blooms result in changes in the ocean water. Some scientists believe 9. ______
that warming of ocean is responsible.
In 2010, more than half the yellow-eyed penguins in New Zealand died
suddenly. These endangered birds may have died of a mystical disease. Penguins 10.______
also have natural enemies, including wild dogs, sharks, seals and sea lions.
选项
答案
been——/
解析
本题为语态误用。句中指出海水和大气不断的升温危害到了企鹅的生存,主语rising air and water temperatures是施动者,无需用被动态。
转载请注明原文地址:https://kaotiyun.com/show/f0YO777K
0
专业英语八级
相关试题推荐
"Iwanttocriticizethesocialsystem,andtoshowitatwork,atitsmostintense."VirginiaWoolf’srovocativestatementabou
WHO,workingcloselywithitsMemberStates,otherUnitedNationsagenciesandnongovernmentalorganizations,isfocusingonma
A、Thedifferencesaresowidethatitisimpossibleforthememberstoreachanagreement.B、Wecannotaffordtotakesuchbigr
TheOpenUniversitywasestablishedin1969toprovidedegreecoursesincorrespondenceforstudentsof21yearsandover,
Leacockwasprobably’thefirstCanadiantoqualifyasa"pro-AmericanBritishimperialist."Acolleague,Prof.JohnCulliton,s
Lazinessisasin.Everyoneknowsthatwehaveprobablyallhadlecturespointingoutthatlazinessisimmoral,thatitiswaste
Sometimesoon,accordingtoanimal-rightactivities,agreatapewilltestifyinanAmericancourtroom.Speakingthroughavoice
A、ChairmanoftheSocialScienceSocietyB、ChairmanoftheNaturalScienceSocietyC、ChairmanoftheEnvironmentalWorkSociety
Smallasitis,thepenhaschangedthecourseofhistory,shapedthedestinyofnations,facilitatedthecommerceofpeoples,i
随机试题
描述公司成长性的指标通常有( )。
导致铣削力大小、方向和作用点变化的原因主要有()等方面。
市场是一切具有特定的欲望和需求,并且愿意和能够以交换来满足此欲望和需求的潜在的和现实的顾客。从这个意义上说,市场包括__________、__________、__________3个基本要素。
我国第一部按部首排列的字典是《________》。
在Excel2010中,在处理学生成绩单时,对不及格的成绩用醒目的方式表示(如用红色下划线表示),当要处理大量的学生成绩时,利用____________命令最为方便。
血分病证主要涉及的脏腑是
急性根尖周炎脓肿切开的主要临床依据是
左旋多巴治疗帕金森病的作用机制是
对于技术方案现金流量表,在技术方案运营期内,各年的总成本费用构成中关于其他费用的说法错误的是()。
网络管理的功能包括哪五部分?Windows的SNMP服务包括哪两个应用程序?
最新回复
(
0
)