无龋者为()
A.出生4个月婴儿
B.出生8个月婴儿
C.6岁儿童
D.16岁少年
E.30岁中年男性
参考答案:A
Tom is sad. Everyone is trying to ______. [ ]
A. cheer up him
B. laugh at him
C. cheer him up
D. set him up
借新还旧后贷款期限在()以上的,应当确定分期还款计划。
A.2年
B.1年
C.6个月
D.3个月