問題詳情

40. By the time she was 15 years old, she _______ five hit songs.
(A) had written
(B) has written
(C) should have been written
(D) should be written

參考答案

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

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