The Somali robbed frequent attacks on the sea urged the United Nations toall nations to ta

问题补充：

The Somali robbed frequent attacks on the sea urged the United Nations toall nations to take immediate action.

A. fight for

B. apply for

C. call on

D. wait on

答案：

A. fight for

B. apply for

(答案→)C. call on

D. wait on

解析：考查动词短语辨析。fight for：与……做斗争；为……而战；apply for：申请；call on：拜访（人）；号召；等待，伺候，服伺。题干意思是：撒末利人在海上频繁的抢劫敦促联合国号召所有国家立即采取行动。选C。