2019年11月4日雅思阅读机经真题答案及解析
一、考试概述：
本次考试的文章两篇新题一篇旧题，第一篇描述了两个科学家在撒哈拉的发现，研究了古代人的生存方式，第二篇是讲了利用心理学对课堂行为实行研究，第三篇是讲非语言交流的，人类除了用语言交流，其他手势、行为等的非语言形式也很重要
二、具体题目分析
思维小游戏
Passage 1：
题目：Human Remain in Green Sahara
题型：判断题4 +简答题3+填空题6
新旧水准：旧题
文章大意：描述了两个科学家在撒哈拉的发现，研究古代人的生存方式。快餐开店
参考文章：
Human Remain in Green Sahara
A
On October 13,2,000, a small team of paleontologists led by Paul Sereno of the University of Chicago clambered out of three battered Land Rovers, filled their water bottles, and scattered on foot across the toffee-colored sands of the Tenere dert in northern Niger. The Tenere，on the southern flank of the Sahara, easily ranks among the most desolate landscapes on Earth. The Tuareg，turbaned nomads who for centuries have ruled this barren realm, refer to it as a
“dert within a dert”a California-size ocean of sand and rock, where a single massive dune might stretch a hundred miles, and the combination of 120-degreeheat and inexorable winds can wick the water from a human body in less than a day. The harsh conditions, combined with intermittent conflict between the Tuareg and the Niger government, have kept the region largely unexplored.
B
Mike Hettwer, a photographer accompanying the team,
headed off by himlf toward a trio of small dunes. He
crested the first slope and stared in amazement. The dunes were spilling over with bones. He took a few shots with his digital camera and hurried back to the Land Rovers. ‘I found some bones：'Hettwer said, when the team had regrouped. "But they're not dinosaurs. They're human."
C
In the spring of 2005 Sereno contacted Elena Garcea, an archaeologist at the University of Cassino, in Italy,
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inviting her to accompany him on a return to the site. Garcea had spent three decades working digs along the Nile in Sudan and in the mountains of the Libyan Dert, and was well acquainted with the ancient peoples of the Sahara. But she
had never heard of Paul Sereno. His claim to have found so many skeletons in one place emed far fetched, given that no other Neolithic cemetery contained more than a dozen or so. Some archaeologists would later be skeptical; one sniped that he was just a ‘moonlighting paleontologist.’ But Garcea was too intrigued to dismiss him as an interloper. She agreed to join him.
D
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Garcea explained that the Kiffian were a fishing-bad culture and lived during the earliest wet period, between
智能家居十大品牌8,000 and 10,000 years ago. She held a Kiffian sherd next to a Tenerian one. “What is so amazing is that the people who made the two pots lived more than a thousand years apart.
E
Over the next three weeks, Sereno and Garcea-- along with five American excavators, five Tuareg guides, and five soldiers from Niger's army, nt to protect the camp from bandits-- made a detailed map of the site, which they dubbed Gobero, after the Tuareg name for the area. They exhumed
eight burials and collected scores of artifacts from both cultures. In a dry lake bed adjacent to the dunes, they found dozens of fishhooks and harpoons carved from animal bone. Apparently the Kiffian fishermen weren't just going after small fry： Scattered near the dunes were the remains of Nile perch, a beast of a fish that can weigh nearly 300 pounds, as well as crocodile and hippo bones.空手套白狼
F
野芳发而幽香>批判是什么意思Sereno flew home with the most important skeletons and artifacts and immediately began planning f
or the next field ason. In the meantime, he carefully removed one tooth from each of four skulls and nt them to a lab for radiocarbon dating. The results pegged the age of the tightly bundled burial sat roughly 9,000 years old, the heart of the Kiffian era. The smaller ‘sleeping’ skeletons turned out to be
