阿摩線上測驗
124. Should you require any technical assistance during the installation, please do not_______ to contact our support team.
(A) wait
(B) hesitate
(C) stop
(D) pause
答案：登入後查看
統計： A(12), B(189), C(16), D(16), E(0) #3810346
統計： A(12), B(189), C(16), D(16), E(0) #3810346
