| DOUBLE - PRESENT SIMPLE | |
| ★ i | double |
| ★ you | double |
| ★ he/she/it | doubles |
| ★ we | double |
| ★ you | double |
| ★ they | double |
| DOUBLE - PRESENT CONTINUOUS | |
| ★ i am | doubling |
| ★ you are | doubling |
| ★ he/she/it is | doubling |
| ★ we are | doubling |
| ★you are | doubling |
| ★ they are | doubling |
| DOUBLE - PRESENT PERFECT | |
| ★ i have | doubled |
| ★ you have | doubled |
| ★ he/she/it has | doubled |
| ★ we have | doubled |
| ★ you have | doubled |
| ★ they have | doubled |