| 展示 (Present) "acidify" | I | acidify | |
| 现在进行时 (Present Continuous) "acidify" | I | am acidifying | |
| 一般过去时 (Simple past) "acidify" | I | acidified | |
| 过去进行时 (Past Continuous) "acidify" | I | was acidifying | |
| 现在完成 (Present perfect) "acidify" | I | have acidified | |
| 现在完成进行时 (Present perfect continuous) "acidify" | I | have been acidifying | |
| 过去完成时 (Past perfect) "acidify" | I | had acidified | |
| 过去完成时 (Past perfect continuous) "acidify" | I | had been acidifying | |
| 未来 (Future) "acidify" | I | will acidify | |
| 将来进行时 (Future continuous) "acidify" | I | will be acidifying | |
| 未来完美 (Future perfect) "acidify" | I | will have acidified | |
| 未来持续完善 (Future perfect continuous) "acidify" | I | will have been acidifying |