first time I met him in his office, he shook me by hand warmly and then introduce himself to me.
A. The; 不填
B. The; the
C. The; a
D. A; 不填
网友回答
A. The; 不填
(答案→)B. The; the
C. The; a
D. A; 不填
解析：the first time为名词短语用作连词，类似用法还有，the moment ，the year等；动词hit、catch、lead等动词的模式为：V+人+介词+the+人的具体部位。