問題詳情

16 We always value filial piety, yet how can you be so_____ as to break the hearts of your parents?
(A) unthinkable
(B) obliged
(C) understanding
(D) ungrateful

參考答案

答案:D
難度:困難0.383333
統計:A(13),B(16),C(6),D(23),E(0)

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