複選題
28.The police set up ________ to prevent protestors approaching the city hall.
(A) roadblocks
(B) barricades
(C) barriers
(D) cartridges
(E) badges
答案:登入後查看
統計: A(681), B(587), C(575), D(119), E(76) #2708711
統計: A(681), B(587), C(575), D(119), E(76) #2708711