D. It improves local soil conditions.
55. The purpose of the text is to
.
A. entertain
B. advertise
C. instruct
D. persuade
56. Where does this text probably come from ?
A. An agricultural magazine.
B. A medical journal.
C. An engineering textbook.
D. A tourist guide.
57.Which of the following shows the structure of the whole text?
【考点定位】环保类阅读理解
【名师点睛】这篇文章篇幅适中。考查全面,除了抓住主旨,理解细节题,还需要适当的推理,如:判断文章的出处,作者的意图,文章的结构。这些不是某个句子可以体现的,要对文章有整体把握。
Their cheery song brightens many a winter's day. But robins are in danger of wearing themselves out by singing too much. Robins are singing all night一as well as during the day, British-based researchers say.
David Dominoni, of Glasgow University, said that light from street lamps, takeaway signs and homes is affecting the birds' biological clocks, leading to them being wide awake when they should be asleep.
Dr Dominoni, who is putting cameras inside nesting boxes to track sleeping patterns, said lack of sleep could put the birds’ health at risk. His study shows that when robins are exposed to light at night in the lab, it leads to some genes being active at the wrong time of day. And the more birds are exposed to light, the more active they are at night.
【五年高考(2011-2015)英语试题分项精解:专题23 阅读理解之科普知识类(解析版)】相关文章:
★ 2017高考四川省广安市英语阅读理解一轮系列训练:26(含解析)
★ 2017年高考英语二轮复习精品资料:专题14 阅读理解(教学案)(原卷版)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:25(含解析)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:17(含解析)
★ 2017年高考英语二轮复习精品资料:专题16 书面表达(押题专练)(原卷版)
★ 2017届高考英语二轮复习大题冲关秘籍语法填空:考纲解读(含解析)
★ 山东省济宁市2016年高考英语复习:条件状语从句(含解析)
★ 2017届高考英语二轮复习大题冲关秘籍语法填空:解题技巧(含解析)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:12(含解析)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:29(含解析)
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21