28.
(A) tend to be underreported
(B) tends to be underreported
(C) tending to be underreported
(D) to tend be underreported

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統計: A(71), B(109), C(8), D(2), E(0) #1345921

詳解 (共 1 筆)

#2184732
the number(主詞單數) of ...
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