问题
选择题
It’s reported that most of the lakes and damaged dams were safe but the risks of heavy rain and aftershocks ________.
A．left
B．kept
C．saved
D．remained
答案
答案：D
题目分析：句意：据报道大部分湖泊和被破坏的大坝是安全的，但是大雨的危险和余震还存在。A. left离开，留下（及物动词）， B. kept保持，C. saved拯救，D. remained仍然，保持，剩下，选D。