| Verb Class | Irregular | ||
|---|---|---|---|
| Stem | su - | ||
| Gerund | shite | ||
| This is for a guide only. Please double-check if you need to use the information for something important. I've done my best to get everything right but like any self respecting software there may be bugs in it! . | |||
| Positive | Negative | ||
| Present Indicative | Plain | kaimono suru | kaimono shinai |
| Polite | kaimono shimasu | kaimono shimasen | |
| Past Indicative | Plain | kaimono shita | kaimono shinakatta |
| Polite | kaimono shimashita | kaimono shimasen deshita | |
| Presumptive | Plain |
kaimono shiyō kaimono suru darō |
kaimono shinai darō |
| Polite |
kaimono shimashō kaimono suru deshō |
kaimono shinai deshō | |
| Past Presumptive | Plain |
kaimono shitarō kaimono shita darō |
kaimono shinakatta darō |
| Polite | kaimono shimashitarō | kaimono shinakatta deshō | |
| Present Progressive | Plain | ||
| Polite | kaimono shite imasu | kaimono shite imasen | |
| Past Progressive | Plain | ||
| Polite | kaimono shite imashita | kaimono shite imasen deshita | |
| Provisional | Plain | kaimono sureba | kaimono shinakereba |
| Polite |
kaimono shimaseba kaimono shimasureba |
kaimono shimasen nara | |
| Conditional | Plain | kaimono shitara | kaimono shinakattara |
| Polite |
kaimono kaimono shimashitara |
kaimono shimasen deshitara | |
| Potential | Plain | kaimono dekiru | kaimono dekinai |
| Polite | kaimono dekimasu | kaimono dekimasen | |
| Causative | Plain | kaimono saseru | |
| Polite | |||
| Imperative | Plain | kaimono shiro | kaimono suruna |
| Polite | kaimono shite kudasai | kaimono shinaide kudasai | |
