past
tense
of.net
tense
of.net
Past tense of concentre
Simple past
- Concentred
Past participle
- Concentred
All forms of the verb concentre
| Infinitive | To concentre |
|---|---|
| Base form | Concentre |
| Present participle | Concentring |
| Past tense |
|
| Past participle |
|
| Infinitive | To concentre |
|---|---|
| Base form | Concentre |
| Present participle | Concentring |
| Past tense |
|
| Past participle |
|