So he tried it.
He and his students tied some poles to each of four sides of a 30-kilogram stone block.That action turned the block into somewhat a wheel.Then they placed the block on the ground.
They wrapped one end of a rope around the block and pulled.The researchers found they could easily roll the block along different kinds of paths.They calculated that rolling the block required about as much force as moving it along a slippery(滑的)path.
West hasn’t tested his idea on larger blocks,but he thinks rolling has clear advantages over sliding.At least,workers wouldnt have needed to carry cattle fat or water to smooth the paths.
【语篇导读】 本文主要讲述的是关于金字塔的建造,不同的专家有着不同的见解。这篇文章主要讲述了两种看法。
1.Its widely believed that the stone blocks were moved to the pyramid site by ________.
A.rolling them on roads
B.pushing them over the sand
C.sliding them on smooth paths
D.dragging them on some poles
答案 C [细节理解题。根据文章第四段的
The most popular view is that Egyptian workers slid the blocks along smooth paths,可知选择C。]
2.The underlined part “lubricated the paths” in Paragraph 4 means________.
【2017届高考英语一轮复习AB分类练:专题11 阅读理解(全国通用含解析)】相关文章:
★ 北京市2014高考英语一轮复习 练习手册(40)选修8 Unit 5 Meeting your ancestors(含解析)新人教版
★ 浙江省湖州市2014高考英语阅读理解一轮(暑假)精炼(10)含答案
★ 湖南省长沙县实验中学2016届高三英语二轮复习书面表达复习重点话题指导专题12 人物类话题指导(学生版)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (64)
★ 2014高考英语(新人教版)一轮基础训练(20)A、B卷(附答案或解析)
★ (安徽专用)2014届高考英语一轮复习方案 作业手册(10)模块4 《Unit 10 Money》(含解析) 北师大版必修1
★ 2014高考英语(新人教版)一轮基础训练(9)A、B卷(附答案或解析)
★ 2017届高考英语二轮复习大题冲关秘籍完形填空之夹叙夹议文:考纲分析(含解析)
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 9 B卷 Word版含解析
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21