根据短文内容判断正（T）误（F）。
Anna is sixteen years old. She was born on January 5th. Mrs. Green is her mother. Today is her
birthday. There is a party for her. Lots of her friends come to her party. There are 10 girls and 5 boys.
Mrs. Green buys fruits, a birthday cake and some delicious food for the party. Her friends and parents
join together to sing "Happy birthday" to her.
( )1. Anna is seventeen years old next year.
( )2. Her birthday is January fifteenth.
( )3. Boys and girls sing "Happy birthday" to her.
( )4. Anna is Mrs. Green's daughter.
( )5. Mrs Green doesn't join the party.