40. Owen witnessed a car accident when he was little and he had difficulty _______ the terrible scene. 
(A) forget
(B) forgotten
(C) forgot
(D)  forgetting

答案：登入後查看
統計： A(15), B(95), C(29), D(140), E(0) #934383

詳解 (共 2 筆)

#1453903
考文法 have ditticulty+V-ing
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#1453895
請問有人會嗎?
1
0