Make the sentences interrogative and negative as in the example
1 Granny sang a good song
2 They made a mistake in the sentence
3 He had a new car
4 They saw a nice movie yesterday
5 she did well at school

1 Granny didn't sing a good song.Did granny sing a good song? 2 They didn't make a mistake in the sentence. Did they make a mistake in the sentence? 3 He didn't have a new car.Did he have a new car?4 They didn't see a nice movie yesterday. Did they see a nice move yesterday? 5 She didn't do well at school. Did she do well at school?