| Present "send" | I | send | |
| Present Continuous "send" | I | am sending | |
| Simple past "send" | I | sent | |
| Past Continuous "send" | I | was sending | |
| Present perfect "send" | I | have sent | |
| Present perfect continuous "send" | I | have been sending | |
| Past perfect "send" | I | had sent | |
| Past perfect continuous "send" | I | had been sending | |
| Future "send" | I | will send | |
| Future continuous "send" | I | will be sending | |
| Future perfect "send" | I | will have sent | |
| Future perfect continuous "send" | I | will have been sending |