39. Which of the following is the BEST title for this passage?
(A) “The Unexpected Consequences of Tree-Planting in Africa’s Savannahs”
(B) “Positive and Negative Impacts of Tree-Planting on African Rhinos’ Habitat”
(C) “Forest Conservation Efforts Across Various Tropical Regions”
(D) “Why It Is Nearly Impossible to Save African Ecology from Collapsing”
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統計: A(11), B(4), C(3), D(3), E(0) #3351893
統計: A(11), B(4), C(3), D(3), E(0) #3351893