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