concentrate
verb/ˈkɑːnsntreɪt/
Verb Forms
| present simple I / you / we / they concentrate | /ˈkɑːnsntreɪt/ |
| he / she / it concentrates | /ˈkɑːnsntreɪts/ |
| past simple concentrated | /ˈkɑːnsntreɪtɪd/ |
| past participle concentrated | /ˈkɑːnsntreɪtɪd/ |
| -ing form concentrating | /ˈkɑːnsntreɪtɪŋ/ |