45. Which of the following statements most accurately reflects the author’s opinion about life in our solar system?
(A) Life is probably limited to planets in the inner solar system.
(B) There is a large body of evidence supporting life on Mars.
(C) We should explore our solar system for conditions that support life.
(D) There is little probability of life on other planets.

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統計: A(10), B(3), C(11), D(32), E(0) #1901784

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