問題詳情

4. Solar power now ______ 30% of the country’s energy supply, making the nationmuch greener than before.
(A) constitutes
(B) resolves
(C) transfers
(D) motivates

參考答案

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