Исправьте ошибки.
21.   He don’t go to school. He is only 5 years old.
22.   He hasn’t written a report yesterday.
23.   The boy shall read a book tomorrow.
24.   He study at college.
25.   You sings well.
26.   She doesn’t eats after six o’clock.
27.   She not like to cook very much.
28.   We buy some new furniture yesterday.
29.   He read a book when the telephone rang.
30.   He didn’t written a report by yesterday.
Заранее спасибо)

21. He doesn't go to school. He is only 5 years old.
22. He didn't write a report yesterday.
23. The boy will read a book tomorrow.
24. He studies at college.
25. You sing well.
26. She doesn't eat after six o'clock.
27. She doesn't like cooking very much.
28. We bought some new furniture yesterday.
29. He had been reading a book when the telephone rang.
30. He didn't write a report yesterday.
Надеюсь помогла :)