下列年份中是闰年的是( )。 A . 2014年 B . 2015年 C . 2016年 D . 2100年 答案:CA: Hello!I’m Tara. What's your name?B: I’m Cathy.A:(l)B: Nice to meet you,too.A:(2) ?R: I’m fine,thanks.A: (3) ?B: She is Carla. She is my classmate.A: (4) ?B: She is from Canada.A: (5) ?B: Yes,she does. She has a brother and a sister.