A:充分但不必要条件
B:必要但不充分条件
C:充要条件
D:既不充分也不必要条件
— Thank you.
— _______.
Peter doesn't smoke now, but he ________ for almost twenty years.
下面的节日中,属于中国传统节日的有( )①元旦节②元宵节③端午节④圣诞节⑤中秋节⑥父亲节⑦寒食节⑧劳动节⑨国庆节