Sending messages by telephone has bee second most popular way of exchanging of New Year greetings, according to research by China Daily.
A. the， a
B. the, the
C. a, a
D. a, the
网友回答
(答案→)A. the， a
B. the, the
C. a, a
D. a, the
解析：序数词前一般要加定冠词the，表示特指。根据中国日报的一个调查，是泛指，用不定冠词A，故选A。