Present, Future 食べる, 食べます [does], will [do] 食べない, 食べません doesn't [do], will not [do] Past 食べた, 食べました [did] 食べなかった, 食べませんでした didn't [do] Te-form, Continuative 食べて, 食べまして 食べないで, 食べませんで 食べなくて Progressive 食べている, 食べています [doing], to be [doing] 食べていない, 食べていません not [doing] Volitional 食べよう, 食べましょう let's [do]!, I/we will [do], I/we intend to [do] 食べまい, 食べますまい I will not [do], I do not intend to [do] Imperative 食べろ, 食べよ, 食べなさい [do] ! 食べるな, 食べなさるな don't [do] ! Request 食べてください please [do] 食べないでください please don't [do] Provisional 食べれば if X [does], if X [is ~] 食べなければ if X doesn't [do], if X [is not ~] Conditional 食べたら, 食べましたら if X were to [do], when X [does] 食べなかったら, 食べませんでしたら if X weren't to [do], when X doesn't [do] Potential 食べられる, 食べられます be able to [do], can [do] 食べられない, 食べられません not be able to [do], can't [do] Passive, Respectful 食べられる, 食べられます is [done] (by ...), will be [done] (by ...) 食べられない, 食べられません isn't [done] (by ...), will not be [done] (by ...) Causative 食べさせる, 食べさせます makes/will make (someone) [do] 食べさせない, 食べさせません doesn't/won't make (someone) [do] Causative passive 食べさせられる, 食べさせられます is made/will be made to [do] (by someone) 食べさせられない, 食べさせられません isn't made/won't be made to [do] (by someone) ~たい form 食べたい want to [do] 食べたくない don't want to [do]