問題詳情

37. What may we learn from the chart in 2015?
(A) People stopped killing the butterflies. 
(B) The Monarch butterflies migrated to other places. 
(C) People take actions to save the Monarch butterflies. 
(D) The number of the Monarch butterflies dropped again.

參考答案

答案:C
難度:計算中-1
書單:沒有書單,新增

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