問題詳情

34. We must stop pollution ______ longer.  
(A) living      
(B) from living  
(C) to live      
(D) live

參考答案

答案:C
難度:適中0.598901
統計:A(18),B(50),C(109),D(5),E(0)

用户評論

Emily Lin】評論

 We must stop pollution (in order) to live longer.