____ most efficient way to understand thousands of new words is to gain ____ good knowledge of basic word information.

A．A; a.

B．The; /

C．A; /

D．The; the

李某系甲市公安局侦办的某电信网络诈骗犯罪案件的在逃人员，后被乙市公安局抓获。为有利于查清犯罪事实，可以由甲市公安局继续对李某涉嫌的电信网络诈骗犯罪案件进行管辖。