Stem-Changing Verbs

An ____ is the basic form of a verb; it is not conjugated.

• infinitive

• verb

• conjugation

• form

An infinitive is made of ____ parts.

• 1

• 2

• 3

• 4

The 3 types of infinitives are ____.

• -ER & -AR

• -AR, -OR, & -UR

• -AR & -IR

• -AR, -ER, & -IR

The stem vowel closest to the ending changes.

• cierto

• falso

In e:ie stem-changing verbs, e changes to ____.

• ie

• ue

• i

• e

In o:ue stem-changing verbs, o changes to ____.

• ie

• ue

• i

• e

____ is the ONLY verb in Spanish that has a u:ue stem change.

In e:i stem-changing verbs, e changes to ____.

• ie

• ue

• i

• e

What is the stem change for almorzar?

• e:ie

• o:ue

• e:i

• u:ue

What is the stem change for cerrar?

• e:ie

• o:ue

• e:i

• u:ue