с английским, нужно вставить верный ответ.
1)If you/stay/stayed/will stay/will stretch/too close to the net, you/will/will have/had/a hard reaching back for the ball.
2)if you/practised/will practise/practise/you serves, you/increases/increased/will increase/the chance of getting points for your team.
1. If you don’t stay too close to net, you won’t have hard time reaching back for the ball.
2. If you practise your serves, you will increase chance of getting points for your team.