Conjugation of the english verb shelf

Indicative

Present I shelf you shelf he/she/it shelfs we shelf you shelf they shelf	Present continuous I am shelfing you are shelfing he/she/it is shelfing we are shelfing you are shelfing they are shelfing
Preterit I shelfed you shelfed he/she/it shelfed we shelfed you shelfed they shelfed	Preterit continuous I was shelfing you were shelfing he/she/it was shelfing we were shelfing you were shelfing they were shelfing
Present perfect I have shelfed you have shelfed he/she/it has shelfed we have shelfed you have shelfed they have shelfed	Present perfect continuous I have been shelfing you have been shelfing he/she/it has been shelfing we have been shelfing you have been shelfing they have been shelfing
Pluperfect I had shelfed you had shelfed he/she/it had shelfed we had shelfed you had shelfed they had shelfed	Pluperfect continuous I had been shelfing you had been shelfing he/she/it had been shelfing we had been shelfing you had been shelfing they had been shelfing
Future I will shelf you will shelf he/she/it will shelf we will shelf you will shelf they will shelf	Future continuous I will be shelfing you will be shelfing he/she/it will be shelfing we will be shelfing you will be shelfing they will be shelfing
Future perfect I will have shelfed you will have shelfed he/she/it will have shelfed we will have shelfed you will have shelfed they will have shelfed	Future perfect continuous I will have been shelfing you will have been shelfing he/she/it will have been shelfing we will have been shelfing you will have been shelfing they will have been shelfing

Conditional

Present I would shelf you would shelf he/she/it would shelf we would shelf you would shelf they would shelf	Present continuous I would be shelfing you would be shelfing he/she/it would be shelfing we would be shelfing you would be shelfing they would be shelfing
Past I would have shelfed you would have shelfed he/she/it would have shelfed we would have shelfed you would have shelfed they would have shelfed	Past continuous I would have been shelfing you would have been shelfing he/she/it would have been shelfing we would have been shelfing you would have been shelfing they would have been shelfing

Imperative

shelf

Let's shelf

shelf

Infinitive

to shelf

Participle

Present

shelfing

Past

shelfed