阿摩線上測驗
81. What do “apps” refer to?
(A)Built-in programs on computers.
(B)Remote controls on mobile gadgets.
(C)Programs on smartphones and tablet computers.
(D) Versatile equipment of the latest laptops.
答案：登入後查看
統計： A(24), B(26), C(495), D(10), E(0) #578986
統計： A(24), B(26), C(495), D(10), E(0) #578986
