因纳税人、扣缴义务人计算错误等失误,未缴或者少缴税款的,税务机关在3年内可以追征税款、滞纳金;有特殊情况的,追征期可以延长到( )年。
A.5
B.7
C.10
D.15
参考答案:A
The talented boy _________ write lyrics when he was at the age of ten. [ ]
A. may
B. could
C. must