написать отрицательную и вопросительную форму следующих предложений 1. He goes to school every day; 2. He is walking to school at the moment; 3. He went to school yesterday; 4. He was walking down the street when I saw him. пожалуйста помогите мне

1. Does he go to school every day? He doesn't go to school every day

2. Is he walking to school at the moment? He isn't walking to school at the moment

3. Did he go to school yesterday? He didn't go to school yesterday

4. Was he walking down the street when I saw him? He wasn't walking down the street when I saw him