16. El Niño occurs in the Pacific Ocean when the surface water temperature is ___

問題詳情

16. El Niño occurs in the Pacific Ocean when the surface water temperature is ____.
(A) unusually high
(B) unusual high
(C) unusual highly
(D) unusually highly

參考答案

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增

上一篇 : 15. In the Internet era, electronic communication makes it possible to organize events almost _____.
下一篇 : 17. The techniques of genetic engineering are new and quite different from ____ breeding.(A) modern

問題詳情

參考答案

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