问题补充:
The poet andpianist is going to give us a talk this afternoon.
A. a
B. the
C. 不填
D. an
答案:
A. a
B. the
(答案→)C. 不填
D. an
解析:考察主谓一致。当and 并列的是同一事物、同一人或同一概念时,其后面的名词前不用冠词。若在pianist前加the,则是指the poet 和the pianist 两个人,而题目中的the poet and pianist 是指一个人,即这个人即是诗人又是钢琴家