Unscramble Letters 3. IRREGULAR VERBS: BRING, BUILD, BURN, BUY, CATCH.Online version Practice Base Form, Past Simple and Past Participle of Irregular Verbs in English. by PONCE MAYOR Isabel 1 (V2)Past Simple of BRING B T O G U H R 2 (V2)Past Simple of BUILD T L B U I 3 (V2)Past Simple of BURN N D R R U B N U T E B / 4 (V2)Past Simple of BUY B T U G O H 5 (V2)Past Simple of CATCH G T A H C U 6 (V3)Past Participle of BRING O R H T B U G 7 (V3)Past Participle of BUILD I T L B U 8 (V3)Past Participle of BURN U T / R N B E B R U N D 9 (V3)Past Participle of BUY H U O B T G 10 (V3)Past Participle of CATCH G C H T U A 11 (V1)Base form: TRAER R N B G I 12 (V1)Base form: CONSTRUIR D L B U I 13 (V1)Base form: QUEMAR U N B R 14 (V1)Base form: COMPRAR Y U B 15 (V1)Base form: COGER, AGARRAR, ATRAPAR C T C H A