45. Which of the following inferences can be drawn from the passage?
(A) Dogs can be trained for various purposes in our life.
(B) Dogs have an unusual ability to tell right from wrong.
(C) Dogs can replace the use of medical devices in hospitals.
(D) Dogs have the ability to feel when people have depression.

答案：登入後查看
統計： A(88), B(17), C(21), D(15), E(0) #2343156

詳解 (共 1 筆)

#5191987

由最後一段第二句

Working dogs are valuable partners with the blind, law enforcement, and farmers, and now medical detection dogs are helping doctors with the important task of helping the sick.

可得知狗還有被訓練來幫助盲人、農夫、醫生等，故選A


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