一个边长是1个厘米的正方形,它的周长是______厘米.
15×4=60(厘米),
答:正方形的周长是60厘米.
故答案为:60.
It’s ___ time that he has failed in the experiment.However, he has made up his mind to try ___ time next week.
A.the first…a second
B.a first.. the second
C.for the first.. second
D.the first..second
网点人员在为客户办理各类业务的过程中,可通过客户的()等发现目标客户,获得销售机会。
A.兴趣点
B.交易量
C.业务频次
D.产品偏好
E.风险偏好