—SomecountriesaretakingactionstooccupytheislandsoftheSo...

问题详情：

—Some countries are taking actions to occupy the islands of the South China Sea.

—Yes, but I think they ________ be punished sooner or later.

A. could                         B. can

C. may         　　　　　　　　　　 D. shall　

【回答】

 D

知识点：情态动词

题型：选择题