阿摩線上測驗
5. Before the entire team entered the forest, two experienced hikers were sent ahead to quietly _____ the area and report back on possible dangers and safe paths.
(A)deter
(B)scout
(C)imply
(D)haunt
答案：登入後查看
統計： A(2), B(0), C(0), D(1), E(0) #3867807
統計： A(2), B(0), C(0), D(1), E(0) #3867807
