問題詳情
Each of the planets in the solar system circles around the sun in its own _____, and this prevents them from colliding with each other.
(A) entry
(B) haste
(C) orbit
(D) range
參考答案
答案：C
難度：適中0.671875
統計：A(2),B(2),C(43),D(9),E(0)
用户評論
【Aming Chen】評論
(A) entry (B) haste (C) orbit (D) range （A）進入（B）急忙, 迅速（C）軌道（D）範圍