Помогите исправить ошибки 1)she don't know where to go 2)The flowers was in the vase...

Question

Помогите исправить ошибки
1)she don't know where to go
2)The flowers was in the vase
3)Did she did her homework?
4)She must to study well
5)He wants buy a new computer
6)Yesyerday I am very ill

Answer 1

Во втором не vase а was