阿摩線上測驗
166. Tom ______ something before he left the room, but I couldn’t figure out exactly what he said.
(A) mumbled
(B) perceived
(C) summoned
(D) trampled
答案：登入後查看
統計： A(53), B(10), C(8), D(12), E(0) #1592376
統計： A(53), B(10), C(8), D(12), E(0) #1592376
