| 現在 (Present) "underbid" | I | underbid | |
| 現在継続 (Present Continuous) "underbid" | I | am underbidding | |
| 単純な過去 (Simple past) "underbid" | I | underbid | |
| 過去継続 (Past Continuous) "underbid" | I | was underbidding | |
| 現在完了 (Present perfect) "underbid" | I | have underbid | |
| 連続完璧な存在 (Present perfect continuous) "underbid" | I | have been underbidding | |
| 過去完了 (Past perfect) "underbid" | I | had underbid | |
| 過去の完璧な連続 (Past perfect continuous) "underbid" | I | had been underbidding | |
| 未来 (Future) "underbid" | I | will underbid | |
| 連続将来 (Future continuous) "underbid" | I | will be underbidding | |
| 未来完了 (Future perfect) "underbid" | I | will have underbid | |
| 連続完璧な将来 (Future perfect continuous) "underbid" | I | will have been underbidding |