Помогите пожалуйста где отмеченно в круглешок

f 1-1 2-2 3-1 4-1 5-2 6-1 7-2 8-1 9-2 10-1 следующее думаю

G: 1. (-) you don't know the answer (?) do you know the answer? 2. (-) he hasn't breakfast at 8 o'clock (?) has he the breakfast at 8 o'clock? 3. Тут наверное ошибка, тк предложение и так уже положительное. (-) some schoolgirls don't wear uniforms (?) do some schoolgirls wear uniforms? 4. (+) she cut her husband's hear (-) she doesn't cut her husband's hair 5. (-) she doesn't do her homework everyday (?) does she do her homework everyday?