問題詳情

39. Why did butterflies become fewer and fewer a few years ago?
(A) There were too many visitors to watch them.
(B) Millions of butterflies flew to the north in winter.
(C) Butterflies were caught , and nature was destroyed..
(D) The weather in Taiwan was warm and wet, and therewere many kinds of plants.

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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