31. In line 2, the word extinct means __________.
(A)very dangerous
(B)no longer living
(C)nearly dead
(D)not dead yet

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統計： A(13), B(175), C(39), D(3), E(0) #1412724

詳解 (共 2 筆)

#6103256
瀕危物種面臨著完全滅絕的直接危險。它們...
(共 234 字，隱藏中）
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#5522746
(柯林斯辭典定義）
extinct : A species of animal or plant that is extinct no longer has any living members, either in the world or in a particular place.
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