問題詳情

第14至18題為題組Can animals think? Or, to put the question in another way, can animals make decisions based on information? For many years, scientists (14) on this issue. Now, many of them believe that animals do have the brain power. Here are some of the many examples of animal intelligence.Dandy, a young male chimpanzee, knew where scientists had buried some grapefruit, but when the other chimps were around, he pretended that he didn’t know it. He went to the spot, dug it up and ate it when the other chimps were asleep. Amazingly, it seems that Dandy (15) to plan ahead and trick his friends. Alex, a gray parrot at the University of Arizona, once did something (16) outside of the laboratory. When he had to go to the vet’s office for lung surgery, he said to his trainer, “Come here. I love you. I’m sorry. I want to go back.” Scientists believed that he had learned to use language to express his thoughts. Timmy, a male Gorilla, became very upset after his female partner, Pattycake, and their newborn baby left him. This poor creature would (17) eat (17) sleep. He even cried. Clearly, he had fallen in love.Examples like these make people think more seriously about (18) animals think and behave. Based on these observations, more scientists conclude that animals can really think.
14.
(A) debated
(B) were debating
(C) had been debated
(D) have been debating

參考答案

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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