С10 класс ! надо поставить в вопросительную форму потом в отрицательную! 1.tom and nick play football very well.2 his brother finished his work at 6 o'clock 3. we often go to scholl together.

1. Does Tom and Nick play football very well?

   Tom and Nick does not  play football very well.

2  Did his brother finished his work at 6 o'clock?

   his brother  did not finish his work at 6 o'clock.

3. Do we often go to schoul together?

    we  don't often go to schoul together.

1. Do Tom and Nick play football very well?

   Tom and Nick do not  play football very well.

2  Did his brother finish his work at 6 o'clock?

   His brother did not finish his work at 6 o'clock.

3. Do we often go to school together?

    We don't often go to school together.