4. She couldn’t _______ between the twins because they looked so much alike and even dressed alike.
(A) distinguish
(B) forget
(C) recommend
(D) simplify
答案:登入後查看
統計: A(162), B(0), C(4), D(9), E(0) #3456230
統計: A(162), B(0), C(4), D(9), E(0) #3456230