問題詳情

【題組】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0.588235
統計：A(4),B(2),C(1),D(10),E(0)