問題詳情
16 Six years later, Andy has paid off the money he owed. Moreover, he is able to help _______ for his parents’expenses.
(A) pay
(B) paid
(C) paying
(D) to be paying
參考答案
答案：A
難度：困難0.309434
統計：A(82),B(21),C(138),D(24),E(0)
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help(使役動詞狀態)help+VR & help+to VR