Сделайте плз отрицательное и в опросить ноет предложения из предложений:
We like ice cream.
My friends are reading books now.
Your brother wants a big computer.
I am doing my homework now.

1) We do not like ice cream.Do you like ice creame?2)My friends are not reading books now.Are your friends reading books now?3)Your brother does not want a big computer.Does your brother want a big computer?4)I am not doing my homework now.Are you doing your homework now?