Present, Future 腹が空く, 腹が空きます [does], will [do] 腹が空かない, 腹が空きません doesn't [do], will not [do] Past 腹が空いた, 腹が空きました [did] 腹が空かなかった, 腹が空きませんでした didn't [do] Te-form, Continuative 腹が空いて, 腹が空きまして 腹が空かないで, 腹が空きませんで 腹が空かなくて Progressive 腹が空いている, 腹が空いています [doing], to be [doing] 腹が空いていない, 腹が空いていません not [doing] Volitional 腹が空こう, 腹が空きましょう let's [do]!, I/we will [do], I/we intend to [do] 腹が空くまい, 腹が空きますまい I will not [do], I do not intend to [do] Imperative 腹が空け, 腹が空きなさい [do] ! 腹が空くな, 腹が空きなさるな don't [do] ! Request 腹が空いてください please [do] 腹が空かないでください please don't [do] Provisional 腹が空けば if X [does], if X [is ~] 腹が空かなければ if X doesn't [do], if X [is not ~] Conditional 腹が空いたら, 腹が空きましたら if X were to [do], when X [does] 腹が空かなかったら, 腹が空きませんでしたら if X weren't to [do], when X doesn't [do] Potential 腹が空ける, 腹が空けます be able to [do], can [do] 腹が空けない, 腹が空けません not be able to [do], can't [do] Passive, Respectful 腹が空かれる, 腹が空かれます is [done] (by ...), will be [done] (by ...) 腹が空かれない, 腹が空かれません isn't [done] (by ...), will not be [done] (by ...) Causative 腹が空かせる, 腹が空かせます makes/will make (someone) [do] 腹が空かせない, 腹が空かせません doesn't/won't make (someone) [do] Causative passive 腹が空かせられる, 腹が空かせられます is made/will be made to [do] (by someone) 腹が空かせられない, 腹が空かせられません isn't made/won't be made to [do] (by someone) ~たい form 腹が空きたい want to [do] 腹が空きたくない don't want to [do]