What are the 3 types of stem-changers? (excluding the verb jugar- u-ue)

• o-oe, i-ie, e-i

• o-ue, e-i, i-e

• o-u, e-ie, e-i

• o-ue, e-ie, e-i

Stem-changing verbs do not change in what two forms?

• yo and nosotros

• yo and ella

• nosotros and vosotros

• él/ella/Ud and ellos

Which verbs can change from e-i?

• only -ar verbs

• only -er verbs

• only -ir verbs

• both -er and -ir

Which verbs can stem-change from e-ie

• only -ar

• only -er

• only -ir

• -ar, -er and -ir

What verbs can stem-change o-ue?

• only -ar

• only -er

• only -ir

• -ar, -er, and -ir

I understand

• Entiendo

• Entindo

• Eintendo

• Entendo

The class begins:

• empeza

• eimpeza

• empieza

• empiza

They return

• vuelven

• vulven

• volven

• vielven

We eat lunch:

• almorcemos

• almorzamos

• almorcemos

• almorzemos

She asks for help

• Pede ayuda

• Piede ayuda

• Puede ayuda

• Pide ayuda