Purpose
By the end of this lesson, you will be able to conjugate regular verbs in the conditional tense and use it to express hypothetical actions.
Lesson Explanation
The conditional tense expresses “would” — what someone would do under certain circumstances. Genuinely convenient: it uses the entire infinitive as its stem (no dropping the -ar/-er/-ir), with one single set of endings shared across all three verb groups:
hablaría, hablarías, hablaría, hablaríamos, hablaríais, hablarían comería, comerías, comería, comeríamos, comeríais, comerían viviría, vivirías, viviría, viviríamos, viviríais, vivirían
Notice these endings (-ía, -ías, -ía, -íamos, -íais, -ían) are identical to the -er/-ir imperfect endings from Part 4, Lesson 3 — only the stem differs (the full infinitive here, versus a shortened stem there).
The same small set of verbs with irregular stems in the future tense (next lesson) also share those irregular stems here: tener → tendr- → tendría (would have); hacer → har- → haría (would do); poder → podr- → podría (would be able to).
Examples: Me gustaría viajar a España. (I would like to travel to Spain.), ¿Podrías ayudarme? (Could/Would you be able to help me?) — this last example shows the conditional’s genuinely common use for polite requests, softer than the present tense.
Practice Questions
1. What does the conditional tense express?
View Answer
“Would” — hypothetical or conditional actions.
2. What stem does the conditional tense use — a shortened stem, or the full infinitive?
View Answer
The full infinitive.
3. Conjugate “hablar” in the conditional for “yo.”
View Answer
Hablaría.
4. Conjugate “comer” in the conditional for “yo.”
View Answer
Comería.
5. Do all three verb groups (-ar, -er, -ir) share the same conditional endings?
View Answer
Yes.
6. What earlier-covered set of endings are the conditional endings identical to?
View Answer
The -er/-ir imperfect endings.
7. What is the irregular conditional stem for “tener”?
View Answer
Tendr-.
8. Conjugate “tener” in the conditional for “yo,” using its irregular stem.
View Answer
Tendría.
9. What is the irregular conditional stem for “hacer”?
View Answer
Har-.
10. Write “I would like to travel to Spain.”
View Answer
Me gustaría viajar a España.
11. Write “Could you help me?” using the conditional of “poder.”
View Answer
¿Podrías ayudarme?
12. What genuinely common social use does the conditional serve, beyond hypotheticals?
View Answer
Polite, softened requests.