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(685), B(591), C(579), D(120), E(76) #2708711
統計: A(685), B(591), C(579), D(120), E(76) #2708711