помогите плиз. нужно сделать прошедшее время в отрицательной форме типа Jack didn't play the piano concert last Friday это прошедшее время в отрицательной форме

1 the girls didn't ask easy questions 2 Manit didn't go shopping last Sunday3 the boys didn't stand at their desk4 my aunt didn't eat fish this morning5 that man didn't drive a car yesterday6 Jane didn't sit there this morning7 the mangoes didn't fall down on the floor 8 she wasn't lazy last week 9 we didn't buy new shirts last month 10 Tom didn't put his pen in his pocket