Vervoeging van alter
Onbepaalde wijs (infinitief): to alter
Present
- I alter
- you alter
- he/she/it alters
- we alter
- you alter
- they alter
Present continuous
- I am altering
- you are altering
- he/she/it is altering
- we are altering
- you are altering
- they are altering
Simple past
- I altered
- you altered
- he/she/it altered
- we altered
- you altered
- they altered
Past continuous
- I was altering
- you were altering
- he/she/it was altering
- we were altering
- you were altering
- they were altering
Present perfect
- I have altered
- you have altered
- he/she/it has altered
- we have altered
- you have altered
- they have altered
Present perfect continuous
- I have been altering
- you have been altering
- he/she/it has been altering
- we have been altering
- you have been altering
- they have been altering
Past perfect
- I had altered
- you had altered
- he/she/it had altered
- we had altered
- you had altered
- they had altered
Past perfect continuous
- I had been altering
- you had been altering
- he/she/it had been altering
- we had been altering
- you had been altering
- they had been altering
Future
- I will alter
- you will alter
- he/she/it will alter
- we will alter
- you will alter
- they will alter
Future continuous
- I will be altering
- you will be altering
- he/she/it will be altering
- we will be altering
- you will be altering
- they will be altering
Future perfect
- I will have altered
- you will have altered
- he/she/it will have altered
- we will have altered
- you will have altered
- they will have altered
Future perfect continuous
- I will have been altering
- you will have been altering
- he/she/it will have been altering
- we will have been altering
- you will have been altering
- they will have been altering
Conditional present
- I would alter
- you would alter
- he/she/it would alter
- we would alter
- you would alter
- they would alter
Conditional perfect
- I would have altered
- you would have altered
- he/she/it would have altered
- we would have altered
- you would have altered
- they would have altered
Conditional present progressive
- I would be altering
- you would be altering
- he/she/it would be altering
- we would be altering
- you would be altering
- they would be altering
Conditional perfect progressive
- I would have been altering
- you would have been altering
- he/she/it would have been altering
- we would have been altering
- you would have been altering
- they would have been altering
Present subjunctive
- I alter
- you alter
- he/she/it alter
- we alter
- you alter
- they alter
Past subjunctive
- I altered
- you altered
- he/she/it altered
- we altered
- you altered
- they altered
Past perfect subjunctive
- I had altered
- you had altered
- he/she/it had altered
- we had altered
- you had altered
- they had altered
Imperative
- you alter
- we Let´s alter
- you alter
Present participle
- altering