Present, Future 鞘走る, 鞘走ります [does], will [do] 鞘走らない, 鞘走りません doesn't [do], will not [do] Past 鞘走った, 鞘走りました [did] 鞘走らなかった, 鞘走りませんでした didn't [do] Te-form, Continuative 鞘走って, 鞘走りまして 鞘走らないで, 鞘走りませんで 鞘走らなくて Progressive 鞘走っている, 鞘走っています [doing], to be [doing] 鞘走っていない, 鞘走っていません not [doing] Volitional 鞘走ろう, 鞘走りましょう let's [do]!, I/we will [do], I/we intend to [do] 鞘走るまい, 鞘走りますまい I will not [do], I do not intend to [do] Imperative 鞘走れ, 鞘走りなさい [do] ! 鞘走るな, 鞘走りなさるな don't [do] ! Request 鞘走ってください please [do] 鞘走らないでください please don't [do] Provisional 鞘走れば if X [does], if X [is ~] 鞘走らなければ if X doesn't [do], if X [is not ~] Conditional 鞘走ったら, 鞘走りましたら if X were to [do], when X [does] 鞘走らなかったら, 鞘走りませんでしたら if X weren't to [do], when X doesn't [do] Potential 鞘走れる, 鞘走れます be able to [do], can [do] 鞘走れない, 鞘走れません not be able to [do], can't [do] Passive, Respectful 鞘走られる, 鞘走られます is [done] (by ...), will be [done] (by ...) 鞘走られない, 鞘走られません isn't [done] (by ...), will not be [done] (by ...) Causative 鞘走らせる, 鞘走らせます makes/will make (someone) [do] 鞘走らせない, 鞘走らせません doesn't/won't make (someone) [do] Causative passive 鞘走らせられる, 鞘走らせられます is made/will be made to [do] (by someone) 鞘走らせられない, 鞘走らせられません isn't made/won't be made to [do] (by someone) ~たい form 鞘走りたい want to [do] 鞘走りたくない don't want to [do]