問題詳情

27.(Correct mistakes) It is obviously(A ) urgent that we are aware of(B ) the impact of the constructionA Bof nuclear plants, which has grown(C ) severe enough(D ) to destroy human lives. 

參考答案

答案:B
難度:困難0.289474
統計:A(7),B(22),C(22),D(20),E(0)

內容推薦

內容推薦