All questions
Question 1
Ana writes in her journal every day. She writes: 'Yo español en la clase con mis amigos.'
Which form of the verb hablar correctly completes Ana's journal entry?
- hablas, because Ana is writing to a friend and uses the informal 'tú' form
- hablo, because the subject is 'yo' and the -ar present tense ending for 'yo' is -o (correct answer)
- habla, because Ana is describing a third-person action in her journal entry
- hablamos, because Ana mentions 'mis amigos' and the action involves multiple people
Explanation: When conjugating verbs in Spanish, your first step is always to identify the subject — who is performing the action. The subject tells you which verb ending to use, and it's often stated directly in the sentence.
Here, the subject is explicitly "Yo" (I), which means you need the yo form of hablar. To conjugate a regular -ar verb in the present tense for yo, you drop the -ar infinitive ending and replace it with -o: habl- + -o = hablo. So the sentence reads: "Yo hablo español en la clase con mis amigos" — "I speak Spanish in class with my friends." That makes B the correct answer.
Now let's look at why the other options miss the mark. A suggests using hablas, the tú form, because Ana is writing to a friend — but Ana isn't addressing a friend here; she's writing about herself using "Yo." The audience of her journal doesn't change the grammatical subject. C proposes habla, which is the él/ella (he/she) form — this would only apply if someone else were being described, but Ana is clearly talking about her own actions. D recommends hablamos (we), pointing to "mis amigos" as justification — but "mis amigos" (my friends) simply tells you where Ana speaks Spanish, not that she and her friends are the joint subject of the sentence.
A quick study tip: always locate the stated subject pronoun before choosing a verb form. Don't let other nouns in the sentence distract you — only the grammatical subject determines conjugation.
Question 2
A teacher gives students the infinitive descansar (to rest) and the subject pronoun él.
A student claims the correct present-tense conjugation is descansas. What error did the student make?
- The student used the 'nosotros' ending (-amos) instead of dropping the infinitive ending correctly.
- The student used the 'tú' ending (-as) instead of the 'él/ella' ending (-a) for a third-person singular subject. (correct answer)
- The student forgot to drop the -ar from the infinitive before adding the ending, producing a double vowel.
- The student used a stem-changing pattern that does not apply to regular -ar verbs like descansar.
Explanation: When conjugating regular -ar verbs in the present tense, you must match the verb ending to the subject pronoun. Think of it as a two-step process: drop the -ar infinitive ending, then attach the ending that corresponds to your subject. For descansar, dropping -ar leaves you with the stem descans-. Now you apply the correct ending based on who is performing the action.
The subject here is él (he), a third-person singular pronoun. The correct ending for él/ella in the present tense is -a, giving you descansa — not descansas. The student produced descansas, which is the tú (you, informal) form. That's the error captured in B: the wrong person's ending was applied.
As for the other choices — A is incorrect because descansas doesn't use the nosotros ending (-amos) at all; the student attached a valid ending, just the wrong one for the subject given. C is incorrect because the student did successfully drop the -ar before adding an ending; there's no double vowel issue like descansaras or descansar-a-ar. D is incorrect because stem-changing verbs follow a separate vowel shift in the stem (like e→ie or o→ue), which has nothing to do with choosing the right personal ending — and descansar doesn't stem-change anyway.
Study tip: Memorize the six present-tense endings for -ar verbs as a set (-o, -as, -a, -amos, -áis, -an) and always match the ending to its pronoun before writing your answer — confusing tú (-as) and él (-a) is one of the most common errors in Spanish 1.
Question 3
Read the following short paragraph: 'Mi familia y yo vivimos cerca del mar. Cada mañana, mi madre en la playa y mi padre el desayuno en casa.'
Which option correctly fills both blanks with forms of caminar and preparar, respectively?
- caminas / preparas, applying the tú endings because the paragraph describes daily routines of family members
- caminamos / preparamos, applying the nosotros endings because the narrator's family is the overall subject
- camina / prepara, applying the ella/él endings because each blank has a third-person singular subject (correct answer)
- caminan / preparan, applying the ellos endings because the sentence mentions two different family members acting
Explanation: When conjugating verbs in Spanish, the single most important question to ask is: who is performing the action in that specific clause? Even within a sentence about your family, each verb must agree with its own grammatical subject.
In this paragraph, the two blanks appear in clauses with clearly stated subjects: mi madre (my mother) and mi padre (my father). Both of these are third-person singular subjects — the same grammatical person as ella and él. For regular -ar verbs like caminar and preparar, the third-person singular ending is -a, giving you camina and prepara. That makes C the correct answer — it accurately matches each verb to its own subject.
A is tempting if you confuse routine language with a specific conjugation rule, but tú endings (-as) would only apply if you were speaking directly to someone. Neither mi madre nor mi padre is "you."
B is a classic distractor. The paragraph does open with nosotros ("Mi familia y yo vivimos..."), so it's easy to assume the entire paragraph stays in nosotros — but the subject shifts in each new clause. Always re-read who is doing each action, not just what the paragraph is generally about.
D applies ellos (third-person plural) because you might bundle both parents together, but each verb has its own singular subject performing a separate action. Two people doing different things ≠ a plural subject for each verb.
Study tip: Before conjugating, underline the subject of each individual clause. Don't carry one subject through an entire paragraph — subjects can change sentence by sentence.
Question 4
A student wants to say 'You all study a lot' in Spanish, addressing a group of classmates. Which sentence is correct?
- Ustedes estudias mucho, using the -as ending because the verb follows a plural subject
- Ustedes estudian mucho, using the -an ending for the third-person plural form (correct answer)
- Ustedes estudiais mucho, using the -áis ending for the vosotros plural form
- Ustedes estudia mucho, using the -a ending because 'ustedes' is treated as singular in speech
Explanation: When conjugating Spanish verbs, your first step is always to identify both the subject pronoun and the correct verb form that agrees with it. With ustedes, there's a crucial detail that trips up many students: although ustedes means "you all," it grammatically behaves like a third-person plural subject — the same category as ellos/ellas. That means you always pair it with the -an ending for regular -ar verbs.
For estudiar, you drop the -ar infinitive ending and add -an, giving you estudian. So "Ustedes estudian mucho" is correct — that's answer B.
Here's why the other choices miss the mark. A uses estudias, which is the tú (second-person singular) form — it incorrectly applies a singular "you" ending to a plural subject. C uses estudiáis, which is the vosotros conjugation. Vosotros is used in Spain for informal "you all," but in Latin America (and most Spanish classrooms in the U.S.), ustedes replaces it entirely — and crucially, ustedes never takes vosotros verb endings. D uses estudia, the third-person singular form (él/ella form), wrongly treating ustedes as singular just because it sounds like one word.
A handy memory trick: think of ustedes as secretly meaning "they (who happen to be you)." Because it acts like ellos/ellas, it always takes the same -an ending. Whenever you see ustedes on a verb conjugation question, immediately jump to the third-person plural column on your conjugation chart.
Question 5
Carlos and his sister Marta are talking. Carlos says: 'Marta y yo en el restaurante los viernes.'
Which form of trabajar correctly completes Carlos's sentence?
- trabajamos, because 'Marta y yo' is equivalent to 'nosotros' and takes the -amos ending (correct answer)
- trabajan, because there are two people mentioned so the third-person plural ending -an is used
- trabajas, because Carlos is speaking directly to Marta, making her the implied 'tú' subject
- trabajo, because Carlos is narrating his own experience and uses the first-person singular form
Explanation: When conjugating verbs in Spanish, your first job is always to identify the subject of the sentence — who is performing the action — and then match the verb ending to that subject.
Here, Carlos says "Marta y yo," which means "Marta and I." Whenever you combine any other person with yo, the result is always equivalent to nosotros (we). The nosotros form of trabajar is trabajamos — you drop the infinitive ending -ar and add -amos. So A is correct: "Marta y yo trabajamos en el restaurante los viernes" means "Marta and I work at the restaurant on Fridays."
The distractors each reflect a specific and common mistake. B (trabajan) is tempting because two people are mentioned, and students sometimes assume two people = third-person plural. But trabajan is used for ellos/ellas/ustedes — it only applies when the speaker is talking about others, not when the speaker is included in the group. C (trabajas) confuses the situation entirely — trabajas is the tú form, used when directly addressing someone, but Carlos is not asking Marta to do something; he's describing a shared routine that includes himself. D (trabajo) is the yo form, which would work if Carlos were only talking about himself ("Yo trabajo..."), but since Marta is included, the subject expands beyond yo alone.
A useful tip: any time you see [name] y yo in a sentence, immediately translate it as nosotros in your head and reach for the -amos / -emos / -imos ending — this pattern appears frequently on Spanish-1 exams.
Question 6
Which of the following sentences correctly uses a regular -ar verb in the present tense to express a habitual action?
- Nosotros bailamos salsa en el club cada sábado por la noche, using the -amos ending to express a recurring action. (correct answer)
- Nosotros bailábamos salsa en el club cada sábado, using the imperfect tense because habitual past actions require a different tense than present habits.
- Nosotros solemos bailar salsa en el club cada sábado, which is the only grammatically acceptable way to express habitual actions in Spanish.
- Nosotros bailamos salsa en el club ahora mismo, using the -amos ending, which is only correct when describing an action happening at this exact moment.
Explanation: When you see a question about expressing habitual actions in Spanish, your first task is to identify the correct tense and verb ending for the subject. Regular -ar verbs in the present tense follow predictable endings: -o, -as, -a, -amos, -áis, -an. Crucially, the present tense in Spanish serves double duty — it can describe both what's happening right now and what happens regularly or repeatedly.
Answer A is correct because "bailamos" uses the -amos ending for "nosotros," which is the standard present-tense form for regular -ar verbs. The phrase "cada sábado por la noche" (every Saturday night) confirms the habitual meaning. The present tense handles this perfectly in Spanish — no special construction is required.
Answer B is a trap for students who confuse tenses. The imperfect tense (bailábamos) does express past habitual actions, but the question asks about present habitual actions. Using imperfect here would shift the meaning to something the speakers used to do, not something they currently do regularly.
Answer C misleads you into thinking "soler + infinitive" is the only acceptable way to express habits. While "solemos bailar" is grammatically valid and natural, it is not the exclusive option — the simple present tense works equally well. Claiming it's the "only" correct structure is false.
Answer D correctly identifies the -amos ending but wrongly limits its use to actions happening "at this exact moment." That's a misconception — the present tense in Spanish covers both ongoing and habitual actions.
Study tip: Remember that in Spanish, the present tense is flexible — one conjugation covers both "we are dancing right now" and "we dance every week." Don't overthink it by inventing restrictions that don't exist.
Question 7
A student is asked to translate the following sentence into Spanish: 'My friends and she practice guitar on Tuesdays.'
Which Spanish sentence correctly translates this sentence using the appropriate form of practicar treated as a regular -ar verb?
- Mis amigos y ella practica guitarra los martes, using the third-person singular because 'ella' is mentioned last in the subject.
- Mis amigos y ella practicas guitarra los martes, using the tú form because the sentence addresses familiar people in the speaker's social circle.
- Mis amigos y ella practicamos guitarra los martes, using the nosotros form because compound subjects with multiple people require it.
- Mis amigos y ella practican guitarra los martes, using the third-person plural because the compound subject is equivalent to 'ellos'. (correct answer)
Explanation: When you see a compound subject in Spanish — two or more people joined by "y" — your first job is to figure out what combined pronoun that subject equals, because that determines your verb form.
Here, "mis amigos y ella" combines a third-person plural group (amigos) with a third-person singular person (ella). Together, they refer to multiple people not including you or your listener, which makes the compound subject equivalent to ellos. For regular -ar verbs like practicar, the ellos/ellas form is practican (-an ending). That gives you D: Mis amigos y ella practican guitarra los martes — the correct translation.
Now let's look at why the other choices fail. A uses practica, the él/ella singular form, as if only "ella" controls the verb. This is a classic trap: the last word in a compound subject does NOT determine the verb form — the entire subject does. B uses practicas, which is the tú form. Nothing in this sentence involves "you" (the listener), so this conjugation is completely out of place. C uses practicamos, the nosotros form, which would only apply if the speaker were included in the group. Since the speaker is describing others — amigos and ella — nosotros doesn't fit.
A helpful rule to remember: when a compound subject contains any third-person elements and no first or second person, default to the ellos form (for -ar verbs: -an). Practice identifying compound subjects and mentally replacing them with their equivalent pronoun before conjugating.
Question 8
Which of the following pairs correctly matches the subject pronoun with its present-tense -ar verb ending?
- yo → -as, because the first-person singular mirrors the informal second-person pattern in -ar verbs
- nosotros → -an, because plural subjects in -ar verbs always take the -an ending regardless of person
- ella → -a, because the third-person singular of regular -ar verbs takes the -a ending (correct answer)
- tú → -o, because the speaker-listener relationship in Spanish assigns -o to the person being addressed
Explanation: When you see a question about present-tense verb conjugation in Spanish, your first move should be to recall the standard -ar verb ending chart, which assigns a specific ending to each subject pronoun. These endings are not interchangeable — each pronoun has exactly one correct form.
For regular -ar verbs, the endings are: yo → -o, tú → -as, él/ella/usted → -a, nosotros → -amos, vosotros → -áis, and ellos/ellas/ustedes → -an. Answer C correctly states that ella takes the -a ending — for example, ella habla (she speaks). This is the third-person singular form, and it's one of the most commonly used endings in everyday Spanish.
Answer A is wrong because yo takes -o, not -as. The -as ending belongs to tú, the informal second person. The explanation in A reverses these two pronouns entirely, which is a classic mix-up trap. Answer B is incorrect because nosotros takes -amos, not -an. The -an ending is reserved for third-person plural subjects like ellos or ellas — "plural subjects always take -an" is a false rule that ignores person distinctions. Answer D is backwards: tú takes -as, not -o. The -o ending belongs to yo (the speaker), not the person being addressed.
A reliable memory trick: think "yo → -o" (you are the one speaking, so your ending starts the chart), then move outward — tú → -as, él/ella → -a. Drilling this short sequence will cover the three most tested singular endings on your Spanish-1 exam.
Question 9
Which sentence contains an error in the conjugation of a regular -ar verb?
- Tú caminas al parque todos los días con tu perro grande.
- Ellos escuchan música clásica en la biblioteca por las tardes.
- Nosotros necesitamos más tiempo para terminar el proyecto difícil.
- Ella cantan en el coro de la escuela cada miércoles por la noche. (correct answer)
Explanation: When conjugating regular -ar verbs in Spanish present tense, the ending you attach must match the subject pronoun. The pattern is: yo (-o), tú (-as), él/ella (-a), nosotros (-amos), vosotros (-áis), ellos/ellas (-an). A common error occurs when the verb ending doesn't agree with its subject — this is called a subject-verb agreement mistake.
Look at option D: "Ella cantan en el coro de la escuela cada miércoles por la noche." The subject is ella (third-person singular), which requires the ending -a, giving you canta. Instead, the sentence uses cantan, which is the ellos/ellas (third-person plural) form. That mismatch makes D the sentence with the error.
Options A, B, and C are all correctly conjugated. In A, tú caminas correctly uses the -as ending for second-person singular. In B, ellos escuchan correctly uses the -an ending for third-person plural. In C, nosotros necesitamos correctly uses the -amos ending for first-person plural. These three sentences serve as examples of proper agreement — they're designed to look similar in complexity so you focus on whether the verb matches its subject, not on the length of the sentence.
A useful strategy: whenever a question asks you to spot an error, isolate the subject and verb in each sentence and mentally check them against the conjugation chart. Don't get distracted by long sentences with lots of adjectives and time expressions — those details are there to pull your attention away from the subject-verb pair.
Question 10
A student conjugates escuchar for the subject ustedes and writes escucháis. Which statement best explains this response?
- The student is correct, because ustedes and vosotros are interchangeable plural-you forms and share the same verb ending.
- The student made an error by using the vosotros ending (-áis), which does not apply to ustedes in standard Latin American Spanish. (correct answer)
- The student made an error by adding an accent mark, but the base form escuchais without an accent is correct for ustedes.
- The student is correct, because escucháis is an acceptable regional variant of the ustedes form used throughout the Spanish-speaking world.
Explanation: When conjugating Spanish verbs, one of the trickiest areas is knowing which "you plural" pronoun applies in a given context — and matching it to the right ending. In most Latin American Spanish, ustedes is the only second-person plural form, while vosotros is used almost exclusively in Spain.
These two pronouns take completely different endings. For -ar verbs like escuchar, ustedes takes -an → escuchan, while vosotros takes -áis → escucháis. The student wrote escucháis, which is the correct conjugation — but for the wrong subject pronoun. That's why B is correct: the student applied the vosotros ending to ustedes, which is a mismatch in standard Latin American Spanish.
A is wrong because ustedes and vosotros are not interchangeable — they are distinct pronouns with distinct conjugations. Treating them as equivalent would cause consistent errors across all verb tenses. C is wrong on two counts: the accent mark in escucháis is actually correct (the stress falls on the á), and even without the accent, escuchais still wouldn't be the right form for ustedes — the entire ending is wrong, not just the accent. D is wrong because escucháis is not a recognized regional variant for ustedes anywhere; this answer tempts you into thinking regional variation is a catch-all excuse for mixing up conjugations.
A handy rule: in Latin American Spanish, anytime you see -áis, -éis, or -ís endings, think vosotros — which means they almost never appear outside of Spain-focused contexts on this exam.