理财类业务开户、销户等登记簿类的保管期限是（）.
A.五年
B.十年
C.二十年
D.永久保存
参考答案：D
根据一张全家福的照片，你来介绍Lucy的家庭。
My family
Hello! I'm Lucy. There are seven people in my family. My grandpa and grandma are 1___________
. My aunt is a 2___________ . She likes singing. My uncle is an 3___________ .
He likes 4___________ . My mother is an 5___________ . My father is a writer. He likes painting, too. We are very happy.
健康教育人员如何配备？
. My aunt is a 2___________ 
. She likes singing. My uncle is an 3___________ 
. 
. My mother is an 5___________ 
. My father is a writer. He likes painting, too. We are very happy.