首页
登录
职称英语
Will Russia change the clock to winter time this autumn? [br] [originaltext]Rus
Will Russia change the clock to winter time this autumn? [br] [originaltext]Rus
游客
2024-08-06
30
管理
问题
Will Russia change the clock to winter time this autumn? [br]
Russia has abolished the clock change to winter time. The measure was announced by President Medvedev who said the switch caused stress. From Moscow, here’s Steve Rosenberg. This autumn, clocks in the world’s biggest country will not go back one hour. They’ll remain on summer time for the rest of the time. President Medvedev has decreed it. According to the president , switching back and forth between summer and winter time is causing Russians stress and illness.
The world’s first genetically modified chickens that do not spread bird flu have been created by British scientists. Writing in the journal Science, the researchers say they’ve developed the birds with an artificial gene. The researchers say that in principle, the technique could be used to protect any farm animal from any viral disease. Professor Helen Sang of Edinburgh University says genetic modification is potentially a much better way of protecting against diseases than vaccination because it works even if the virus mutates.
选项
A、Genetic modification.
B、Vaccinations.
C、Special protection.
D、Particular food.
答案
A
解析
根据新闻首句The world’s first genetically modified chickens that do not spread bird flu…可知转基因的鸡对禽流感是免疫的,故选A。
转载请注明原文地址:https://tihaiku.com/zcyy/3708083.html
相关试题推荐
Whatcanweinferfromtheinformationinthenews?[originaltext]Recently,the
Whyisphosphorusimportantfortheformationoflife?[originaltext]Anewstudy
Whatdowelearnfromthenewstudy?[originaltext]Scientistshaveknownfordec
Whatisthecompany’s2021planaccordingtothenews?[originaltext]AHongKong
Whataretheresearchresultsreportedinthenews?[originaltext]Americanscien
[originaltext]W:Well,folks,we’vecometothelastitemonouragenda;ourco
[originaltext]W:Hi,Henry,howwasyourweekend?M:Excellent!Iwentdownto
Whathavethescientistsfoundontheisland?[originaltext]OnScotland’sIsle
WhendidJoeDiMeotakethemedicaloperation?[originaltext]Ararefaceandhan
Whatdoesthenewstudysuggest?[originaltext]Youmayhavenoticedbrighternig
随机试题
Georgewasayoungman(1)hadgonetothebigcityfromasmallvillageand,
12,64,180,384,()。A、700 B、692 C、764
下列关于可燃固体燃烧过程的叙述中,正确的是()。A.硫、磷等单体物质,受热时首
重型击实试验结果,干密度与含水量关系图中,含水量指预加的含水量。
某私企业主为其雇员在太平洋人寿保险公司购买了意外伤害险,约定如雇员在工作中因意外
正常情况下,血液中可刺激呼吸中枢发出呼吸冲动的主要物质是A.氧浓度升高 B.二
共用题干 第二篇CommunicationsRevolutionCybers
正常情况下,外观性状呈浑浊状态的药物是A:普通胰岛素 B:精蛋白锌胰岛素 C
某单位举办员工运动会,员工总人数不超过50人,若是所有员工站成一行,男员工与女员
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性:
最新回复
(
0
)