[新GRE阅读练习题 25 ]最新企业法全文
《[新GRE阅读练习题 25 ]最新企业法全文》由会员分享,可在线阅读,更多相关《[新GRE阅读练习题 25 ]最新企业法全文(2页珍藏版)》请在装配图网上搜索。
1、新GRE阅读练习题 25 2021年最新企业法全文 GRE网权威公布新GRE阅读练习题,更多新GRE阅读练习题相关信息请访问GRE留学外语考试网。In recent years, there has been a dramatic decline in the population of the shrike, a predatory bird that inhabits flat land, such as farms and pastures. Some ornithologists hypothesize that this decline is due to the introduct
2、ion of new, more effective pesticides to control the insect species on which shrikes prey.The answer to which of the following questions is NOT relevant to evaluating the ornithologists hypothesis?Was there a decline in the shrike population before the new pesticides were first used?Have shrike popu
3、lations declined significantly in those habitats where the new pesticides have not been used?Have the new pesticides more significantly reduced the population of insect species on which shrikes prey than did the pesticides previously used?Are insects that have consumed the new pesti-cides more toxic to the shrikes that eat those insects than were insects that consumed the less effective pesticides?Are the new pesticides considered by most people to be less harmful to the environment than the old pesticides were considered to be?答案:E
- 温馨提示:
1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
2: 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
3.本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 装配图网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。