Question

Образовать отрицательные и вопросительные предложения на английсском языке His dog often play in the garden. И Ann's mother is cook a cake in the kitchen now

Answer 1

His dog doesn*t play in the garden/

Does his dog play in the garden?

Ann*s mother isn*t cooking a cake in the kitchen now.

Is Ann*s mother cooking a cake in the kitchen now?

P.S.В вопросе (вашем) - ошибка. ДОлжно быть так Ann's mother is cookштп a cake in the kitchen now, а у вас там просто cook без ing-ового окончания.