| Simple | Progressive | Perfect | Progressive |
| Present |
| I crossbreed |
| you crossbreed |
| he/she/it crossbreeds |
| we crossbreed |
| you all crossbreed |
| they crossbreed |
|
| I am crossbreeding |
| you are crossbreeding |
| he/she/it is crossbreeding |
| we are crossbreeding |
| you all are crossbreeding |
| they are crossbreeding |
|
| I have crossbred |
| you have crossbred |
| he/she/it has crossbred |
| we have crossbred |
| you all have crossbred |
| they have crossbred |
|
| I have been crossbreeding |
| you have been crossbreeding |
| he/she/it has been crossbreeding |
| we have been crossbreeding |
| you all have been crossbreeding |
| they have been crossbreeding |
|
| Past |
| I crossbred |
| you crossbred |
| he/she/it crossbred |
| we crossbred |
| you all crossbred |
| they crossbred |
|
| I was crossbreeding |
| you were crossbreeding |
| he/she/it was crossbreeding |
| we were crossbreeding |
| you all were crossbreeding |
| they were crossbreeding |
|
| I had crossbred |
| you had crossbred |
| he/she/it had crossbred |
| we had crossbred |
| you all had crossbred |
| they had crossbred |
|
| I had been crossbreeding |
| you had been crossbreeding |
| he/she/it had been crossbreeding |
| we had been crossbreeding |
| you all had been crossbreeding |
| they had been crossbreeding |
|
| Future |
| I will crossbreed |
| you will crossbreed |
| he/she/it will crossbreed |
| we will crossbreed |
| you all will crossbreed |
| they will crossbreed |
|
| I will be crossbreeding |
| you will be crossbreeding |
| he/she/it will be crossbreeding |
| we are crossbreeding |
| you all will be crossbreeding |
| they will be crossbreeding |
|
| I will have crossbred |
| you will have crossbred |
| he/she/it will have crossbred |
| we will have crossbred |
| you all will have crossbred |
| they will have crossbred |
|
| I will have been crossbreeding |
| you will have been crossbreeding |
| he/she/it will have been crossbreeding |
| we will have been crossbreeding |
| you all will have been crossbreeding |
| they will have been crossbreeding |
|
