雅思阅读真题(Part 2)
Part 2 · 考频:中频 · 最近考试:2024.7.6/2022.2.27/2014.3.8
A
In 1977 Irene Pepperberg, a recent graduate of Harvard University, did something very bold. At a time when animals still were considered automatons, she set out to find what was on another creature’s mind by talking to it. She brought a one-year-old African gray parrot she named Alex into her lab to teach him to reproduce the sounds of the English language. “I thought if he learned to communicate, I could ask him questions about how he sees the world.”
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答案:NOT GIVEN
原文定位:Under Pepperberg’s patient tutelage, Alex learned how to use his vocal tract to imitate almost one hundred English words, including the sounds for various foods, although he calls an apple a “beanery.
答案:NOT GIVEN
原文定位:Alex dominated his fellow parrots, acted huffy at times around Pepperberg, tolerated the other female humans, and fell to pieces over a male assistant who dropped by for a visit
答案:FALSE
原文定位:When Pepperberg began her dialogue with Alex, who died last September at the age of 31, many scientists believed animals were incapable of any thought
答案:TRUE
原文定位:Bit by bit, in ingenious experiments, researchers have documented these talents in other species, gradually chipping away at what we thought made human beings distinctive while offering a glimpse of where our own abilities came from
答案:TRUE
原文定位:because Alex was able to produce a close approximation of the sounds of some English words, Pepperberg could ask him questions about a bird’s basic understanding of the world. She couldn’t ask him what he was thinking about, but she could ask him about his knowledge of numbers, shapes, and colors
答案:FALSE
原文定位:he interrupts the others, or he gives the wrong answer just to be obstinate. At this stage, he’s like a teenager; he’s moody, and I’m never sure what he’ll do
答案:100 English words
原文定位:Under Pepperberg’s patient tutelage, Alex learned how to use his vocal tract to imitate almost one hundred English words, including the sounds for various foods
答案:chimpanzees
原文定位:Scientists thought that chimpanzees were better subjects, although, of course, chimps can’t speak
答案:avian cognition
原文定位:I’m not trying to see if Alex can learn a human language,” she added. “That’s never been the point. My plan always was to use his imitative skills to get a better understanding of avian cognition
答案:particularly chosen
原文定位:Pepperberg bought Alex in a Chicago pet store where she let the store’s assistant pick him out because she didn’t want other scientists saying later that she’d particularly chosen an especially smart bird for her work
答案:color
原文定位:What’s same?” she asked. Without hesitation, Alex’s beak opened: “Color
答案:wrong pronunciation
原文定位:Talk clearly!” he commanded, when one of the younger birds Pepperberg was also teaching talked with wrong pronunciation
答案:teenager
原文定位:At this stage, he’s like a teenager; he’s moody, and I’m never sure what he’ll do