問題詳情

54. What does a “fairy ring” in the last paragraph refer to?
(A) Circled tree trunks.
(B) Connected root systems.
(C) Insect holes around an old tree.
(D) Young trees surrounding a mature tree.

參考答案

答案:D
難度:適中0.551724
統計:A(7),B(10),C(7),D(32),E(0)

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