33 New satellite images of Antarctica just revealed a number of Emperor penguin colonies that scientists were not ______ of in their early research.
(A) anxious
(B) aware
(C) afraid
(D) acquired
詳解 (共 2 筆)
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be aware of (ph.) 意識...
未解鎖
New satellite images...
私人筆記 (共 1 筆)
未解鎖
New satellite images...
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