D. bring faster Internet connections to users.
15. What may eventually settle the“last mile" problem?
A. More and more Internet users.
B. More and more Internet connections.
C. The rapid progress in cell phone technology.
D. The speed of the broadband Internet
12—15、DADC
These days, there are very few wild animals left in the UK. The wolves have gone. The bears have been hunted to extinction. Fortunately, there are a few badgers (獾)...oh, well, actually, not for long as the British government have just decided to kill them too! But why?
Badgers are fascinating nocturnal (夜晚活动的)creatures, living underground. They're extremely brave, fighting off larger animals such as bears and wolves. The problem is that some badgers carry "bovine tuberculosis" (bTB) — an infectious disease caused by the bacterium M. Bovis which can cause TB in some other animals, including cattle. For farmers, this is a serious issue, because they usually keep a large number of cows together to raise. In 1998 in the UK, almost 6,000 cows were killed to control the disease. And in 2010,more than 30,000 animals were destroyed. Bovine TB costs the UK about £100 million per year. And some believe that the disease could end up costing the economy £9 billion over the next 40 years if nothing is done about it.
Experts say that badgers are responsible for about 50% Of the infected cattle. So, after much debate, the government has agreed to kill badgers.
【2016届高考英语二轮阅读理解九十天强化训练:74】相关文章:
★ 2014届高考英语一轮复习课时作业(八)必修2Module 2《No Drugs》(外研版)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (19)
★ 安徽省淮南市2014高考英语一轮单项选择及文章训练(6)及答案
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (36)
★ 2014届高考英语一轮复习课时作业(十九)必修4Module 1《Life in the Future》(外研版)
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(20)附答案
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (83)
★ 【三维设计】2017届高考英语(江苏专用)二轮复习高考单词5大记忆法课件:1.分类记忆法
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21