题目

下列关于地球形状的描述正确的是( )A. 圆形 B. 天圆地方 C. 球体 D. 圆柱体 答案:【答案】C【解析】关于地球形状的认识经历了一个漫长的阶段,到了现代人们通过先进的技术测量出地球是一个两极稍扁、赤道略鼓的不规则球体,故选C。Dogs are likely to have complex emotions such as jealousy(嫉妒)and pride, according to a new scientific research.Dogs feel very jealous when they find that they are unfairly treated. And they do not like seeing their owners being kind to other creatures, especially other dogs. They often react negatively(消极地)when their owners bring home new pets, the research found. “Dogs show a strong aversion to unfair treatment,” Dr. Friederike Range of the Vienna University said.At first, people believed most animals lack(缺少)the “sense of self” , which is needed to experience so-called secondary emotions such as jealousy, embarrassment or guilt. These emotions are more complex than feelings such as anger or joy.Besides dogs research, another research includes cows, horse, cats and sheep, and all the results have shown that animals are far more self-aware than we thought.Dr Paul Morris, a psychologist at the University of Portsmouth who studies animal emotions, told The Sunday Times, “We are learning that dogs, horses, and perhaps many other species are far more emotionally complex than we ever realized. They can suffer simple forms of many emotions we once thought only primates (灵长类) could experience.”In research among dog owners, Dr Morris found almost all of them reported jealous behavior by their pets. The dog often tried to keep their owner away from a new lover in the early days of a relationship.Behavioral experts suggest that owners should keep a close relationship with the dog as usual when a new pet or child comes along in order to prevent jealous activity from the dog such as interruptions with barking.【1】What is the new discovery about the relationship between dogs and human?A. Dogs usually have more emotions than humans.B. Dogs are often treated unfairly by humans.C. Humans are angry about their dogs’ negative reactions.D. Dogs feel unhappy when their owners show kindness to other creatures.【2】What does the underlined word “aversion” in the second paragraph mean?A. Internet B. DislikeC. Concern D. Fear【3】What does the “the sense of self” in the third paragraph probably mean?A. It is a complex feeling that belongs to humans.B. It is a kind of ability to feel other people’s emotions.C. It is a necessary awareness to feel some complex emotions.D. It is a kind of emotion which is based on anger or joy.【4】Which of the following statements is TRUE, according to the fourth and fifth paragraphs?A. The research includes four kinds of animals.B. Animals are more self-aware than humans.C. Dogs experience more emotions than primates.D. Animals are emotionally complex.
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