What should I do without sparring in Taekwondo?

Taekwondo can be practiced without sparring. Practice kicking: In the case of standard technical movements, a single person can play in the air if he has the strength, and cross kicking should be at least 100 legs at a time. This means that muscles will remember their movements after 100 activities, and then they can exert their strength to realize unconscious hitting, that is, instant response.