The boys in our school are … and … at football than the boys in other schools in the town.

The boys in our school are better and better at football than the boys in other schools in the town. — Мальчики в нашей школе лучше и лучше в футболе, чем мальчики в других школах города.

The boys in our school are not better and better at football than the boys in other schools in the town.

Are the boys in our school are better and better at football than the boys in other schools in the town?

The boys in our school are better and better at football than the boys in other schools in the town, are not they?