Grade 12 · unit review

Review: Introduce Background and Habitual Past

The imperfect can present a past situation from inside its ongoing or repeated course rather than as one completed event. Compare the narrator’s intended viewpoint; do not replace this distinction with a claim that one tense means long and another short.

Bring the unit skills together

Use these 4 new cases to check your reasoning. Choices are temporary and are not saved to an account, sent to staff or recorded as school grades. Download your current review choices before leaving or reloading.

Unit review questions
1. Repair this deliberately flawed regular ar imperfect sentence without changing the speaker: “tú estudiaba”. Infinitive estudiar means study; context an explicitly repeated past habit. Which replacement verb restores agreement?
Need a hint?
  • Remove ar and add the requested subject ending.
  • A form’s shared spelling does not mean every subject is interchangeable.
2. Repair this deliberately flawed regular er/ir imperfect sentence without changing the speaker: “tú vivía”. Infinitive vivir means live; context an explicitly ongoing or repeated past background. Which replacement verb restores agreement?
Need a hint?
  • Remove the infinitive ending and attach the subject’s imperfect ending.
  • Preserve the accent in ía and íamos.
3. Repair the deliberately flawed habitual-past sentence “tú iba” by changing only the ir verb to agree with tú.
Need a hint?
  • Choose the requested verb by meaning first, then match the subject in its imperfect paradigm.
  • Do not mix era and iba merely because both refer to the past.
4. The writer intends one completed speaking turn. Which supplied sentence actually illustrates that intended framing? Glosses: de niño=as a child; cada=every; una vez=once; terminé=I finished; mientras=while; allí=there; durante=during.
Need a hint?
  • Read the explicitly stated intended viewpoint.
  • Real speakers may choose different tense viewpoints for the same real event.

The download contains your current choices and any checked feedback. Keep the separate transfer-task work in your own document; downloading its instructions does not mark it complete.

Use the skills in a new task

Create a four-part Spanish practice sheet from the following supplied situations. 1. A third-person label says “ella miraba”. Convert it to the person speaking about themself, yo, preserving mirar (look) and the regular ar imperfect, context an explicitly repeated past habit. Which replacement verb is needed? Candidate answers: (A) miraba (B) miraban (C) mirabas (D) mirábamos. 2. A third-person label says “ella escribía”. Convert it to the person speaking about themself, yo, preserving escribir (write) and the regular er/ir imperfect, context an explicitly ongoing or repeated past background. Which replacement verb is needed? Candidate answers: (A) escribía (B) escribíamos (C) escribían (D) escribías. 3. The narrator explicitly describes a repeated/background past situation, with subject yo and verb ir (go for a past repeated route). Original blank: “yo ___”. Which imperfect form matches? Candidate answers: (A) iba (B) iban (C) ibas (D) íbamos. 4. The writer intends one bounded completed stay. Which supplied sentence actually illustrates that intended framing? Glosses: de niño=as a child; cada=every; una vez=once; terminé=I finished; mientras=while; allí=there; durante=during. Candidate answers: (A) Quiero leer ahora. (B) Viví allí durante ese año completo. (C) Vivía allí cuando empezó la historia. (D) Voy a estudiar mañana.

Work on paper or in your own document. Explain the choices you made.

  • Use the exact supplied situation and speaker rather than personal details.
  • Show the relevant word ending, evidence phrase, time cue or meaning distinction.
  • Write all four requested results with accents and punctuation.
  • Explain one rejected alternative and check that meaning remains faithful to the input.
Compare with a model response

1. miraba. The supplied subject yo needs the aba ending in this regular ar imperfect pattern. Remove ar from mirar, leaving mir, then add aba: miraba. The other offered forms belong to different subjects. 2. escribía. The supplied subject yo needs the ía ending in this regular er/ir imperfect pattern. Remove ir from escribir, leaving escrib, then add ía: escribía. The other offered forms belong to different subjects. 3. iba. ir is irregular in the imperfect. The named subject yo pairs with iba. Shared singular forms do not change the supplied subject, and nosotros retains its written accent in éramos/íbamos. 4. Viví allí durante ese año completo. The stated intention is one bounded completed stay. “Viví allí durante ese año completo.” explicitly gives that past framing. “Vivía allí cuando empezó la historia.” presents a contrasting viewpoint/action, while the other offered sentences express a plan or current desire rather than the requested past record.

A different response can also meet the criteria. Compare the evidence and reasoning, rather than copying the wording.