Нужно написать в отрицательной форме 1)he is playing chess now 2)she writes the letter to her parents every day 3) my father can swim very well 4)kelly bought a beautiful present to her mother 5)last sunday kate went to new-york 6) yesterday the weather was nasty 7) we usually go to the swimming-pool after lessons 8) they are reading now 9) my mother is a teacher 10) nancy likes sweets very much

1)He isn't playing chess now 2)She doesn't write the letter to her parents every day 3) My father can't swim very well 4)Kelly didn't buy a beautiful present to her mother 5)Last Sunday Kate didn't go to New-York 6) Yesterday the weather wasn't nasty 7) We usually don't go to the swimming-pool after lessons 8) They aren't reading now 9) My mother isn't a teacher 10) Nancy doesn't like sweets very much