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 passage, a survey about butterflies is carried on by________.
According to the passage, a survey about butterflies is carried on by________.
admin
2013-07-09
62
问题
According to the passage, a survey about butterflies is carried on by________.
The British summer is extremely beautiful. Trees, flowers, birds and butterflies make the whole country like a big garden. However, many British people have noticed that butterflies have been gradually disappearing from this picturesque scenery during the past several years. What has happened to them?
Butterfly Conservation in the UK is running a survey to help answer this question. The result is more serious than people expected. (12) According to the survey, among 59 butterfly species found in the British Isles, more than three-quarters of them are suffering a declining population. Moreover, half of all butterfly species are on the verge of extinction. The numbers of butterflies have dropped to a low record in the past three years largely because the summer in the UK is getting cooler and their habitat is also degrading. Fortunately, Britain is experiencing a long hot summer this year compared to the last few summers. Conservationists believe the warm weather will bring some benefit to the butterflies.
Sir David Attenborough, President of Butterfly Conservation, said, "(13) Butterflies in profusion tell us that all is well with nature. When they decline it’s a warning that other wildlife will soon be heading the same way". The organizers hope the survey will help raise public awareness of the value of butterflies in the UK. Butterflies give an indication of the well-being of nature and the environment.
选项
A、More than 59%.
B、More than 50%.
C、More than 45%.
D、More than 75%.
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/waQK777K
0
专业英语四级
相关试题推荐
Incontrasttologic,thereiscommonsense,orstillbetter,theSpiritofReasonableness.IthinkoftheSpiritofReasonablen
Incontrasttologic,thereiscommonsense,orstillbetter,theSpiritofReasonableness.IthinkoftheSpiritofReasonablen
What’sthechanceof______aninternationalbookfairthisyear?
Inthesentence"Shegavethestudentsapresenteach",eachisusedasthe
WhichofthefollowingdetailsaboutthesurveyisINCORRECT?
Africahasalwaysbeenthecontinentofhiddensecrets,unrevealedmysteriesandtheplacewhereeverypersondreamstotravelt
Ileftfortheofficeearlierthanusualthismorning______trafficjam.
Accordingtothenews,Leeson
Wehavebeentoldthatundernocircumstances_____thetelephoneintheofficeforpersonalaffairs.
______theletter,Iranoutoftheroomtothepostoffice.
随机试题
什么是热处理工艺参数?
求方程的通解.
奶麻出疹时间是在发热后
承包经营耕地的单位或者个人连续()年弃耕抛荒的,原发包单位应当终止承包合同,收回发包的耕地。
业务操作中,监护人以未成年人名义申请贷款,并代其偿还的方式已成为个人住房按揭贷款潜在业务市场之一,银行对此类业务应大力推广。()
根据个人所得税法律制度的规定,下列各项中,以每次收入减除费用800元后的余额为应纳税所得额的有()。
()是一种社会现象,它是随着社会的产生而产生的,随着社会的发展而发展的。
法律概念的功能主要体现在()。
原型化是常用的一种软件开发方法,下述是应用原型化方法的前提的是 Ⅰ.严格定义软件需求是困难的 Ⅱ.有快速开发工具的支持 Ⅲ.可提供实际且可供用户参与的系统模型
A—lightgrayB—deepyellowC—darkbrownD—rustE—orangeF—ChineseredG—p
最新回复
(
0
)