| 单数 | 复数 |
| 动词不定式 | | |
| install | |
| present simple | | |
| 一般现在时 | | |
| 1 | I install | we install |
| 2 | you install | you install |
| 3 | he/she/it installs | they install |
| past simple | | |
| install的过去式 | | |
| 1 | I installed | we installed |
| 2 | you installed | you installed |
| 3 | he/she/it installed | they installed |
| future simple | | |
| 一般将来时 | | |
| 1 | I will/shall install | we will/shall install |
| 2 | you will/shall install | you will/shall install |
| 3 | he/she/it will/shall install | they will/shall install |
| conditional simple | | |
| 一般将来过去时 | | |
| 1 | I would install | we would install |
| 2 | you would install | you would install |
| 3 | he/she/it would install | they would install |
| present continuous | | |
| 现在进行时 | | |
| 1 | I am installing | we are installing |
| 2 | you are installing | you are installing |
| 3 | he/she/it is installing | they are installing |
| past continuous | | |
| 过去进行时 | | |
| 1 | I was installing | we were installing |
| 2 | you were installing | you were installing |
| 3 | he/she/it was installing | they were installing |
| future continuous | | |
| 将来进行时 | | |
| 1 | I will be installing | we will be installing |
| 2 | you will be installing | you will be installing |
| 3 | he/she/it will be installing | they will be installing |
| conditional continuous | | |
| 将来过去进行时 | | |
| 1 | I would be installing | we would be installing |
| 2 | you would be installing | you would be installing |
| 3 | he/she/it would be installing | they would be installing |
| present perfect | | |
| 现在完成时 | | |
| 1 | I have installed | we have installed |
| 2 | you have installed | you have installed |
| 3 | he/she/it has installed | they have installed |
| past perfect | | |
| 过去完成时 | | |
| 1 | I had installed | we had installed |
| 2 | you had installed | you had installed |
| 3 | he/she/it had installed | they had installed |
| future perfect | | |
| 将来完成时 | | |
| 1 | I will have installed | we will have installed |
| 2 | you will have installed | you will have installed |
| 3 | he/she/it will have installed | they will have installed |
| conditional perfect | | |
| 将来过去完成时 | | |
| 1 | I would have installed | we would have installed |
| 2 | you would have installed | you would have installed |
| 3 | he/she/it would have installed | they would have installed |
