阿摩線上測驗
46. The anecdote of Isaac Newton and the falling apple is often portrayed as ________
(A) a complete fabrication with no historical basis.
(B) one of many insignificant events in Newton's life.
(C) a minor distraction during Newton's more important experiments.
(D) the sole and immediate trigger for Newton's theory of universal gravitation.
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統計： A(0), B(3), C(0), D(4), E(0) #3449887
統計： A(0), B(3), C(0), D(4), E(0) #3449887
