The document summarizes irregular verbs in the preterite tense in Spanish. It lists the strong preterite forms of estar, poder, poner, querer, saber, tener and venir, noting their new prefixes and endings. It also covers -cir verbs like decir and the verb traer. Finally, it discusses the uses of haber in the present and preterite tenses.

1. Irregulars in the Preterite

2. Strong Preterites
Verb New Prefix Endings
estar estuv-
poder pud- -e
poner pus- -iste
querer quis- -o
saber sup- -imos
tener tuv- -ieron
venir vin-

3. -cir Verbs and Traer
Verb New Prefix Endings
decir dij-
traer traj- -e
-iste
-o
-imos
-eron not -ieron

4. Haber
• Haber
– Present
• Hay – There is or There are
– Preterite
• Hubo – There was or There were
– Hubo una fiesta grande ayer. Hubo tres fiestas la semana pasada.

5. Verbs that Change Meaning