問題詳情
【題組】73. According to the passage, the Pawnee Indians built their houses _____.
(A) with openings in the trunk walls
(B) large enough for several families
(C) in a ring shape with bark and mud
(D)by bending young trees to form the shape
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)