問題詳情

28. Based on the most recent report of the Intergovernmental Panel on Climate Change, sea level ________ by about50 cm by the year 2100.
(A) rises
(B) is rising
(C) has risen
(D) will have risen

參考答案

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)