問題詳情
【題組】56. For what reason do humpback whales go to the reef?
(A) They go there to have offspring.
(B) They go there to breathe freely.
(C) They go there to hunt prey.
(D) They go there to lie on the ocean floor.
參考答案
答案：B[無官方正解]
難度：適中0.5
統計：A(0),B(2),C(3),D(0),E(0)