問題詳情

【題組】56．How does the writer explain birds’ singing?
(A)．By comparing birds with human beings.
(B)．By reporting experiment results.
(C)．By describing birds’ daily life.
(D)．By telling a bird’s story.

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)