64 A: I am not familiar with this new computer.
B: It is not that difficult. I am sure you will get the ___ of it soon.
(A)hand
(B)hang
(C)knob
(D)ring
答案:登入後查看
統計: A(24), B(18), C(8), D(5), E(0) #867393
統計: A(24), B(18), C(8), D(5), E(0) #867393