四六级考试

【单选题】 From this passage it seems that ______.
A．Newton was not a successful scientist until he published his works
B．Newton was a scientist with at least three theories
C．Newton's theory was not accepted because Hooke did not approve it
D．Newton did not publish his theories because he was too disappointed

网考网参考答案：B
网考网解析：
根据第一段中的“In addition to his theory of color，Newton developed a theory of how light travels．”和第二段中的“later，after Newton had changed his mind and let his work on gravity be published”，可以断定[B]正确。 查看试题解析出处>>