首页
登录
职称英语
[originaltext] In the 19th century it was common to hear people in Europe an
[originaltext] In the 19th century it was common to hear people in Europe an
游客
2024-02-29
39
管理
问题
In the 19th century it was common to hear people in Europe and America say that the resources of the sea were unlimited. For example, a noted biologist writing in the mid 1800s commented that all of the great sea-fish industries are inexhaustible. Today there’s evidence that the resources of the sea are as seriously threatened as those of the land and the air, and the concern of conservationists now includes sea-fish as well as the African elephant, the Indian tiger and the American eagle. Further, the threat to fish is more alarming in some ways than the threat to birds and land animals because fish are a much needed food resource. Many people throughout the world depend on fish as an important part of their diets, and a decline in the fish supply could have extensive effects on hunger and population.
选项
A、The decline would have no effect.
B、The decline would affect only Europe.
C、The decline would affect only America.
D、The decline would have a global effect.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3494258.html
相关试题推荐
【B1】[br]【B3】[originaltext]WelcometotheNewBedfordInstitute’sseriesofle
【B1】[br]【B2】[originaltext]WelcometotheNewBedfordInstitute’sseriesofle
[originaltext]TheUnitedStateshasthelargestmyintheworld.Thesizeofan
[originaltext]TheUnitedStateshasthelargestmyintheworld.Thesizeofan
[originaltext]AnewreportfromtheUnitedNationssaystheworldmustdomuch
[originaltext]W:Dr.Thomas?ThisisKateBradleyfromthedailynews.I’dlike
[originaltext]W:Dr.Thomas?ThisisKateBradleyfromthedailynews.I’dlike
[originaltext]W:Hello,Jim.Ihaven’tseenyouinawhile.Whatseemstobeth
[originaltext]M:It’salmostmidnight,whydon’tweleavethosedishesuntilto
[originaltext]M:It’salmostmidnight,whydon’tweleavethosedishesuntilto
随机试题
WhatdoyouknowaboutMr.Luoafterreading?[br]Canyouguessthemeaningof
Whatdoescommunityservicemean?[originaltext]Theideaofhelpingpeople
下列方程中代表单叶双曲面的是:
下列关于病原体的基本特征说法错误的是()。A.毒力强调的是感染导致疾病的严重
男性,74岁,吃拌凉菜后腹泻水样便每日3~4次,嗜睡1天,经门诊入院,既往有糖尿
下列属于深孔爆破优点的是()。A.爆破时比较安全 B.爆破效果好 C.比较
培训课程计划的内容主要包括()。A.培训目标的选择 B.培训范围的确定 C
(2021年11月真题)某期货公司的期末净资本为5000万元,风险资本准备为55
一般来说,期货头寸持有的时间段要与现货市场承担风险的时间段对应起来,才能实现套期
A市人民医院,国家三级甲等医院,已取得《麻醉药品、第一类精神药品购用印鉴卡》。注
最新回复
(
0
)