Worked example
Choose the adjective form that agrees: el libro ___.
Answer & why
Answer: rojo
el libro is masculine singular, so the adjective form is rojo.
Grade 3 · Introductory Spanish
Match regular -o/-a adjectives to the noun’s grammatical gender and number.
6 authored questions + worked example

Answer: rojo
el libro is masculine singular, so the adjective form is rojo.
All 6 authored questions for this skill.
Question 1
For these -o/-a adjectives, match both gender and singular/plural number.
Answer: negros
los gatos is masculine plural, so the adjective form is negros.
Question 2
For these -o/-a adjectives, match both gender and singular/plural number.
Answer: amarillas
las flores is feminine plural, so the adjective form is amarillas.
Question 3
For these -o/-a adjectives, match both gender and singular/plural number.
Answer: pequeña
la silla is feminine singular, so the adjective form is pequeña.
Question 4
For these -o/-a adjectives, match both gender and singular/plural number.
Answer: nuevos
los cuadernos is masculine plural, so the adjective form is nuevos.
Question 5
For these -o/-a adjectives, match both gender and singular/plural number.
Answer: rojo
el libro is masculine singular, so the adjective form is rojo.
Question 6
For these -o/-a adjectives, match both gender and singular/plural number.
Answer: blanca
la casa is feminine singular, so the adjective form is blanca.