阿摩線上測驗
17. The duty of a bodyguard is to keep the client _____ from harm or danger.
(A) save
(B) safe
(C) safety
(D) saving
答案：登入後查看
統計： A(53), B(580), C(178), D(222), E(0) #2818033
統計： A(53), B(580), C(178), D(222), E(0) #2818033
