My sister thuoght hard about it,then she ( ) idea. A.have a

1、Think hard,then you'll have a good idea. I really have no idea about with my sister.A.what’s the matt Think it () and then you'll have a good idea My sister I have a sister Marry.She is 16 years old now.She It is not a good idea for children to have to work hard．Chil It is not a good idea for children to have to work hard. Chi It is not a good idea for children to have to work hard.Chil How about you?What a great party!She's my mother's sister.Le She is a friend ( )my sister's My sister is a () singer.She sings() She is a sister of my ____ (sister) 填什么 she is my daughter.A sister B sister's C