El Capítulo 9

Question 1

Ya

Answer 1

Already

Question 2

Conjugation for most verbs ending in “cir”

Answer 2

They are “j” stem changing
And lose the “I” in the ustedes form

Por ejemplo -Dijeron

Question 3

U stem changing verbs in preterite

Answer 3

Poder
pude, pudiste, pudo, pudimos, pudieron

Poner
puse, pusiste, puso, pusimos, pusieron

Saber
sé, sabes,sabe,sabemos, saben
supe, supiste, supo, supimos, supieron
Estar (to be)
estuve, estuviste, estuvo, estuvimos, estuvieron

Question 4

Verbs that change meaning in the preterite

Answer 4

Conocer— to know or acquainted with
Preterite “to meet”

Saber—-to know info or how to do something
Preterite- Found out or learned

Poder-to be able to, or can
Preterite-Managed to do or succeeded in doing something.

Pude: i managed to something, no pude: I fsimed

Querer—to want or to love
Preterite —English past tense “
tried”
But in negative sentences it means I refused 
No quise hablar con Maria