Минусами будут обозначаться отрицательные предложения, знаками вопроса - вопросительные:
Итак:
1). - There isnt a large window in the classroom.
? Is there a large window in the classroom?
2) - There arent many fish in the sea.
? Are there many fish in the sea?
3) - There isnt only one holiday this month.
? Is there only one holiday this month?
4) - There arent pOtatoes for dinner
? Are there pOtatoes for dinner?
5) - There arent many car crashes every day.
? Are there many car crashes every day.
Жмем спасибо, если возникнет желание, помогаем по геометрии (в профиле).