Исправьте ошибки : 1. he don't go to school. he is only 5 years old. 2. he hasn't written a report yesterday. 3. the boy shall read a book tomorrow. 4. he study at college. 5. you sings well. 6. she doesn't eats after six o'clock.

1. He doesn't go to school. He is only 5 years old. 
2. He didn't write a report yesterday. 
3. The boy will read a book tomorrow. 
4. He studies at college. 
5. You sing well. 
6. She doesn't eat after six o'clock.