阿摩線上測驗
64 At public places such as libraries, hotels, and airports, free Wi-Fi is very convenient but not secure.
Travelers should avoid________ into bank accounts and entering passwords at these public areas because someone else might see them.
(A) reading
(B) writing
(C) loading
(D) logging
答案：登入後查看
統計： A(3), B(9), C(27), D(143), E(0) #2886476
統計： A(3), B(9), C(27), D(143), E(0) #2886476
