阿摩線上測驗
18. All residents in the community were advised that they __________________ in
order to prevent the contagion.
(A)to adhere social distance
(B)adhere to social distancing
(C)distance to adhere social
(D)adhered to social distance
答案：登入後查看
統計： A(7), B(92), C(2), D(73), E(0) #2942255
統計： A(7), B(92), C(2), D(73), E(0) #2942255
