43. There is already ________ clear to show that plants and animals are being affected by climate change.
(A) witness
(B) certification
(C) identity
(D) evidence

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統計: A(4), B(3), C(4), D(8), E(0) #495987

詳解 (共 1 筆)

#3674721
4 answer 都是NOUN.先簡化問...
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