| CHANGE - PRESENT SIMPLE | |
| ★ i | change |
| ★ you | change |
| ★ he/she/it | changes |
| ★ we | change |
| ★ you | change |
| ★ they | change |
| CHANGE - PRESENT CONTINUOUS | |
| ★ i am | changing |
| ★ you are | changing |
| ★ he/she/it is | changing |
| ★ we are | changing |
| ★you are | changing |
| ★ they are | changing |
| CHANGE - PRESENT PERFECT | |
| ★ i have | changed |
| ★ you have | changed |
| ★ he/she/it has | changed |
| ★ we have | changed |
| ★ you have | changed |
| ★ they have | changed |
| CHALLENGE - PRESENT SIMPLE | |
| ★ i | challenge |
| ★ you | challenge |
| ★ he/she/it | challenges |
| ★ we | challenge |
| ★ you | challenge |
| ★ they | challenge |
| CHALLENGE - PRESENT CONTINUOUS | |
| ★ i am | challenging |
| ★ you are | challenging |
| ★ he/she/it is | challenging |
| ★ we are | challenging |
| ★you are | challenging |
| ★ they are | challenging |
| CHALLENGE - PRESENT PERFECT | |
| ★ i have | challenged |
| ★ you have | challenged |
| ★ he/she/it has | challenged |
| ★ we have | challenged |
| ★ you have | challenged |
| ★ they have | challenged |
| CAUSE - PRESENT SIMPLE | |
| ★ i | cause |
| ★ you | cause |
| ★ he/she/it | causes |
| ★ we | cause |
| ★ you | cause |
| ★ they | cause |
| CAUSE - PRESENT CONTINUOUS | |
| ★ i am | causing |
| ★ you are | causing |
| ★ he/she/it is | causing |
| ★ we are | causing |
| ★you are | causing |
| ★ they are | causing |
| CAUSE - PRESENT PERFECT | |
| ★ i have | caused |
| ★ you have | caused |
| ★ he/she/it has | caused |
| ★ we have | caused |
| ★ you have | caused |
| ★ they have | caused |
| CARVE - PRESENT SIMPLE | |
| ★ i | carve |
| ★ you | carve |
| ★ he/she/it | carves |
| ★ we | carve |
| ★ you | carve |
| ★ they | carve |
| CARVE - PRESENT CONTINUOUS | |
| ★ i am | carving |
| ★ you are | carving |
| ★ he/she/it is | carving |
| ★ we are | carving |
| ★you are | carving |
| ★ they are | carving |
| CHALLENGE - FUTURE SIMPLE | |
| ★ i will | challenge |
| ★ you will | challenge |
| ★ he/she/it will | challenge |
| ★ we will | challenge |
| ★ you will | challenge |
| ★ they will | challenge |