阿摩線上測驗
39. You are not _______ to understand the current situation.
(A) enough old
(B) old enough
(C) oldest
(D) look old
答案：登入後查看
統計： A(46), B(220), C(4), D(3), E(0) #2552276
統計： A(46), B(220), C(4), D(3), E(0) #2552276
