Select don't OR doesn't. My brother don't / doesn't study for his test.
I don't / doesn't wash the dishes.
My mother don't / doesn't fix the sink.
You don't / doesn't go to the park.
She don't / doesn't have black hair.
They don't / doesn't hurry to class.
We don't / doesn't wish to be adults.
My sister don't / doesn't teach guitar classes.
1. doesn't
2. don't
3. doesn't
4. don't
5. doesn't
6. don't
7. don't
8. doesn't
I, you, we, they - do & don't
He, she, it - does & doesn't