Поставьте последующие предложения в вопросительную и отрицательную формы:1 This athlete

Поставьте последующие предложения в вопросительную и отрицательную формы:
1 This athlete specializes in swimming.
2Games include basketball,volleyball,handball and others.
3.These sportsmen want to become referees.
4My collegue often judges the final matches in the world football championships.
5The swimmer wants to perfect his sporting skill.
6 My sister goes in for figure skating.
7.The athletes of our club often win gold, silver and bronze medals.