Latin 2 Quiz: Avoiding Relative Clause Errors
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Avoiding Relative Clause ErrorsQuestion 1 of 10

A student writes the following sentence: Puella quem pater amat pulchra est. She intends to say 'The girl whom the father loves is beautiful.'

The sentence contains a relative clause error. Which analysis correctly identifies the problem and the required correction?

The relative pronoun quem is accusative masculine singular, but its antecedent puella is feminine; the pronoun should be quam, accusative feminine singular, to agree with its antecedent in gender and number while retaining its accusative case from its function as the direct object of amat.
The relative pronoun quem is accusative masculine singular, but because puella is the subject of the main clause, the pronoun must reflect that nominative function and be changed to quae, nominative feminine singular, to agree in case, gender, and number with its antecedent.
The relative pronoun quem is accusative and correctly reflects the direct object function, but it must agree with pater rather than puella because pater is the nearest noun; therefore quem should be kept but moved closer to pater to clarify the antecedent reference.
The relative pronoun quem is nominative masculine singular and therefore cannot serve as the direct object of amat; it must be changed to quam, accusative feminine singular, to perform the direct-object function and to agree in gender with the nearest noun in the clause.
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Latin 2 Quiz

Latin 2 Quiz: Avoiding Relative Clause Errors

Practice Avoiding Relative Clause Errors in Latin 2 with focused quiz questions that help you check what you know, review explanations, and build confidence with test-style prompts.

What this quiz covers

This quiz focuses on Avoiding Relative Clause Errors, giving you a quick way to practice the rules, question types, and explanations that matter most for Latin 2.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

All questions

Question 1

A student writes the following sentence: Puella quem pater amat pulchra est. She intends to say 'The girl whom the father loves is beautiful.'

The sentence contains a relative clause error. Which analysis correctly identifies the problem and the required correction?

  1. The relative pronoun quem is accusative masculine singular, but its antecedent puella is feminine; the pronoun should be quam, accusative feminine singular, to agree with its antecedent in gender and number while retaining its accusative case from its function as the direct object of amat. (correct answer)
  2. The relative pronoun quem is accusative masculine singular, but because puella is the subject of the main clause, the pronoun must reflect that nominative function and be changed to quae, nominative feminine singular, to agree in case, gender, and number with its antecedent.
  3. The relative pronoun quem is accusative and correctly reflects the direct object function, but it must agree with pater rather than puella because pater is the nearest noun; therefore quem should be kept but moved closer to pater to clarify the antecedent reference.
  4. The relative pronoun quem is nominative masculine singular and therefore cannot serve as the direct object of amat; it must be changed to quam, accusative feminine singular, to perform the direct-object function and to agree in gender with the nearest noun in the clause.
Explanation: Relative pronouns in Latin follow a two-part rule: they must agree with their antecedent in gender and number, but they take their case from their own function within the relative clause. Keeping these two principles separate is the key to handling any relative clause question. In Puella quem pater amat pulchra est, the relative pronoun's antecedent is puella — feminine singular. Inside the relative clause (quem pater amat), the pronoun functions as the direct object of amat, which requires accusative case. So the correct pronoun must be accusative (from its job in the clause) and feminine singular (from its antecedent). That gives you quam, making A the correct answer. Answer B confuses the two-part rule by arguing that because puella is the subject of the main clause, the relative pronoun must be nominative. This is a classic trap — the pronoun's case comes from its role inside the relative clause, not from what its antecedent is doing in the main clause. B would wrongly change both the case and gender. Answer C introduces a false rule: relative pronouns agree with their antecedent, never with the "nearest noun." Pater is simply not the antecedent here, and repositioning the pronoun solves nothing grammatically. Answer D misidentifies quem as nominative, which it is not — quem is accusative masculine singular. The gender correction to quam is right, but the case analysis is wrong, making D unreliable even when it stumbles toward the correct form. Study tip: Always ask two separate questions about a relative pronoun — What is its antecedent? (for gender and number) and What does it do in its own clause? (for case).

Question 2

Examine this student-composed Latin sentence: Libri quos magister laudavit in bibliotheca sunt. The student claims it means 'The books that the teacher praised are in the library.'

A peer reviewer says the sentence is correct. A second reviewer says it contains an error. Which evaluation is accurate, and why?

  1. The first reviewer is correct: libri is nominative masculine plural, and quos is accusative masculine plural; the pronoun agrees with its antecedent in gender and number, takes its case from its function as direct object of laudavit, and the translation is accurate. (correct answer)
  2. The second reviewer is correct: quos is accusative masculine plural, but because libri is the subject (nominative) of the main clause, the relative pronoun must also be nominative; the correct form would be qui to match the antecedent's case in the main clause.
  3. The second reviewer is correct: quos is accusative plural and must be changed to quae because liber belongs to the second declension and second-declension nouns require the neuter relative pronoun quae in the accusative plural regardless of their own gender classification.
  4. The first reviewer is correct that the pronoun form is technically legal, but the sentence still contains an error because Latin word order requires the relative clause to immediately follow its antecedent without any intervening verb, so quos magister laudavit should be repositioned to appear before libri in the sentence.
Explanation: When working with relative pronouns in Latin, remember the golden rule: the relative pronoun agrees with its antecedent in gender and number, but takes its case from its own function within the relative clause. These two principles are independent of each other, and confusing them is the most common trap in questions like this. In Libri quos magister laudavit in bibliotheca sunt, libri is nominative masculine plural — it's the subject of the main clause. The relative pronoun quos is accusative masculine plural. It agrees with libri in gender (masculine) and number (plural), satisfying the agreement rule. It is accusative because it functions as the direct object of laudavit within the relative clause ("the teacher praised them"). Every form is correct, and the translation "The books that the teacher praised are in the library" is accurate. A is correct. Choice B commits the central error this question is designed to catch: it wrongly assumes the pronoun must match the antecedent's case. That would make quos into qui, but qui (nominative) cannot serve as the direct object of laudavit — that would be grammatically broken Latin. Case follows function, not antecedent. Choice C invents a false rule. Liber is masculine second-declension; there is no requirement that second-declension nouns use neuter relative pronouns. Quae would be wrong in both gender and case here. Choice D describes a word-order rule that simply does not exist. Latin word order is famously flexible; relative clauses are not rigidly anchored before or after their antecedents. Study tip: Every time you see a relative pronoun, ask two separate questions — "Does it match the antecedent in gender/number?" and "Does its case reflect its job in its own clause?" Never mix the two.

Question 3

A student encounters the sentence: Urbes quas Romani condiderunt multae et magnae erant. ('The cities that the Romans founded were many and great.') She must decide whether the relative pronoun is correct and explain its form.

Which explanation most accurately and completely accounts for the form quas in this sentence?

  1. Quas is accusative feminine plural and is correct, but it achieves this form because multae et magnae in the main clause are feminine plural predicates; relative pronouns in Latin agree in gender and number with the predicate adjective of the main clause when the subject and predicate are both plural.
  2. Quas is accusative feminine plural. It is feminine and plural because Romani is the subject of the relative clause and the pronoun must reflect the plurality of the actors performing the founding. It is accusative because the cities are semantically acted upon, which always requires accusative case in Latin relative pronouns.
  3. Quas is accusative feminine plural. It is feminine and plural because its antecedent urbes is feminine plural (third-declension urbs, urbis). It is accusative because within the relative clause it functions as the direct object of condiderunt. Both requirements—antecedent agreement in gender/number and internal clause function in case—are satisfied. (correct answer)
  4. Quas is nominative feminine plural, not accusative, because urbes is the subject of erant in the main clause; the pronoun must therefore be nominative to agree with its antecedent's grammatical role, and the accusative reading is a common misidentification of this particular pronoun form.
Explanation: When you encounter a relative pronoun in Latin, train yourself to ask two separate questions: (1) What is the antecedent, and what are its gender and number? (2) What grammatical role does the pronoun play inside the relative clause? These two questions govern different features of the pronoun's form. In Urbes quas Romani condiderunt multae et magnae erant, the antecedent of quas is urbes. The noun urbs, urbis is a third-declension feminine noun, and urbes is its feminine plural form — so the pronoun must be feminine plural. That accounts for quas rather than, say, quos or quae (nominative). Now look inside the relative clause: Romani condiderunt gives you a complete subject-verb unit, and the pronoun is what the Romans founded — the direct object of condiderunt. Direct objects take the accusative, producing quas. Answer C correctly identifies both requirements and is therefore correct. Answer A is wrong because relative pronouns never agree with a predicate adjective in the main clause. That rule simply does not exist in Latin grammar. Answer B gets the accusative right but invents a false reason: the pronoun's case is not determined by "semantic patient-hood" as a universal rule, but by the pronoun's specific syntactic function within its own clause. Answer D misidentifies quas as nominative, confusing the antecedent's role in the main clause (subject of erant) with the pronoun's role in the relative clause — a classic trap. Remember the two-step rule: antecedent → gender and number; clause function → case. Keep those two determinations separate and you will rarely go wrong with relative pronouns.

Question 4

A student must choose the correct relative pronoun for: Vir   filiae nuptiae celebrantur senator est. ('The man whose daughter's wedding is being celebrated is a senator.')

The blank requires a relative pronoun that correctly links vir to the following clause. Which form is correct, and which analysis of its case is accurate?

  1. Cuius (genitive singular) is correct, but the reason is that vir is the subject of the main clause and Latin requires genitive case for relative pronouns whenever their antecedents are nominative, in order to prevent ambiguity between the main-clause subject and the relative pronoun itself.
  2. Cui (dative singular) is correct. The pronoun must be dative because nuptiae (a wedding) is associated with the verb nubo, which governs a dative object; therefore the relative clause requires a dative pronoun to reflect the man's grammatical role as the person to whom the wedding ceremony is directed in the Roman legal and social tradition.
  3. Cuius (genitive singular) is correct. The pronoun must be genitive because it expresses possession (cuius filiae = 'whose daughter'). It agrees with the antecedent vir in number (singular), and the genitive singular cuius is the same form for all genders, so the masculine antecedent does not alter the form. Case is determined by the possessive function within the relative clause, not by vir's role in the main clause. (correct answer)
  4. Quem (accusative masculine singular) is correct. The pronoun must be accusative masculine to agree with vir in both gender and case, since vir is the central grammatical focus of the entire sentence; Roman grammarians termed this the 'referential accusative,' applied in relative clauses where no transitive verb explicitly governs the pronoun.
Explanation: When you see a relative pronoun question in Latin, your first move should be to identify the pronoun's grammatical function inside the relative clause, not its relationship to the main clause. The relative pronoun takes its case from what it does within its own clause, regardless of what the antecedent is doing elsewhere in the sentence. In cuius filiae nuptiae celebrantur, the pronoun functions as a possessive modifier — it tells you whose daughter. Possession in Latin is expressed by the genitive case, so cuius (genitive singular) is exactly right. Importantly, cuius is the same form for masculine, feminine, and neuter in the singular, so even though the antecedent vir is masculine, it doesn't change the form. The genitive here comes from the possessive role, full stop. That's why C is correct. A contains a real-sounding but completely fabricated rule. Latin does not require genitive relative pronouns when antecedents are nominative — case attraction in Latin works differently and doesn't apply here at all. Don't be fooled by authoritative-sounding justifications for the right form. B gets the form wrong entirely. Cui is dative, and while nubo does take a dative, the relative pronoun here isn't the bride marrying someone — vir is the father whose daughter is being married. The pronoun's role is possessive, not dative. D invents a grammatical term — "referential accusative" — that does not exist in Latin grammar. Quem would only be correct if the pronoun were a direct object of a transitive verb, which it isn't here. Study tip: Always ask yourself, "What job is the relative pronoun doing inside its own clause?" Possession → genitive; direct object → accusative; indirect object → dative. The antecedent's case is irrelevant to that decision.

Question 5

A student writes: Dona quae senatoribus data sunt magna erant. She claims this means 'The gifts that were given to the senators were great.' Her teacher marks it correct but asks her to identify the exact grammatical function of quae within the relative clause.

Which identification of quae's function is correct, and which form analysis supports it?

  1. Quae is accusative neuter plural, functioning as the direct object of data sunt within the relative clause. The gifts are acted upon by the giving, so the pronoun takes accusative to reflect its role as the recipient of the action, and neuter plural agreement matches the antecedent dona.
  2. Quae is nominative neuter plural, functioning as the subject of the passive verb data sunt within the relative clause. The gifts (dona, neuter plural) are the antecedent; the pronoun agrees in gender (neuter) and number (plural); and because the relative clause has a passive verb, the logical subject of the giving is the pronoun itself, requiring nominative case. (correct answer)
  3. Quae is nominative feminine plural, functioning as the subject of data sunt. Even though dona is neuter plural, the relative pronoun takes feminine plural quae because the predicate adjective magna is feminine in its base form, and relative pronouns must agree with predicate adjectives in the main clause when ambiguity exists.
  4. Quae is dative neuter plural, functioning as the indirect object of data sunt, because the verb do (to give) always assigns dative case to its object in passive constructions, and the relative pronoun standing in for the gift must therefore appear in the dative case regardless of agreement rules.
Explanation: When you encounter a relative pronoun in Latin, your first instinct should be to identify its antecedent, then determine what grammatical role the pronoun plays inside its own clause — these are two separate questions that work together. Here, the antecedent is dona (gifts), a neuter plural noun. The relative pronoun quae must agree with dona in gender and number (neuter plural), but its case is determined by its function within the relative clause. The verb data sunt is a passive perfect — "were given." In passive constructions, the thing being given (dona/quae) is the grammatical subject, not the object. The act of giving happens to the gifts, making them the subject of the passive verb. Nominative neuter plural quae fits perfectly. That's why B is correct. A is tempting but confuses active and passive logic. In an active sentence (aliquis dona dedit — "someone gave gifts"), dona would be accusative direct object. But in a passive construction, the direct object of the active verb becomes the nominative subject of the passive verb. Accusative is simply wrong here. C introduces a completely fictional rule. Relative pronouns never borrow case or gender from predicate adjectives in the main clause — magna is neuter plural agreeing with dona, not feminine, and it has no influence on quae's form. D misapplies dative case. The senators (senatoribus) take dative as the indirect object of giving; the gifts themselves are never dative here, and no rule forces relative pronouns into dative regardless of agreement. A reliable habit: for any relative pronoun, ask "what is this word doing in its own clause?" Case follows function, not the antecedent's case.

Question 6

A student translates: Miles quibus imperator credit fortes sunt. He renders this as 'The soldier whom the commander trusts are brave.'

The student's translation reveals two errors. Which answer correctly identifies both the grammatical problem in the Latin sentence and the translation error that results from misreading it?

  1. Miles is singular but quibus is plural, creating a number mismatch with the antecedent; the intended antecedent is likely plural milites. Additionally, credo governing persons takes a dative object, so quibus (dative plural) correctly serves as the object of credit—not an accusative. The student's English 'whom' implies he read an accusative direct object, missing the dative construction entirely. (correct answer)
  2. Miles is singular but quibus is plural, so the relative pronoun does not agree with its antecedent in number; additionally, credit takes an accusative direct object, so quibus should be replaced with quem (accusative singular) to restore both number agreement and the correct case function within the relative clause. The translation error follows directly from misreading the case of the pronoun.
  3. Miles is nominative singular and quibus is ablative plural, making the antecedent-agreement error one of both number and case; the pronoun must be cui (ablative singular) to match. The relative pronoun always inherits both number and case from its antecedent's form in the main clause, so the correction must address both dimensions simultaneously.
  4. The translation is accurate because quibus can function as an accusative form in later Latin usage, and miles may be interpreted as a collective noun taking a plural verb and predicate; therefore no genuine grammatical error exists in the Latin, only a minor stylistic awkwardness in the English rendering.
Explanation: When you encounter a Latin sentence with a relative clause, train yourself to ask two separate questions: (1) What case does the verb in the relative clause require? and (2) Does the relative pronoun agree with its antecedent in number and gender? Here, both questions reveal problems. The verb credo ("to trust/believe"), when it governs a person, takes a dative object — not accusative. So quibus (dative plural) is actually doing its job correctly inside the relative clause. The real grammatical problem is that quibus is plural while its antecedent miles is singular. The sentence as written is internally inconsistent — the intended noun was almost certainly milites (nominative plural). The student then compounds this by translating quibus as "whom," which in English signals an accusative direct object, completely erasing the dative relationship that credit demands. This makes A correct: it identifies the number mismatch and the missed dative construction. B is wrong on a critical point of Latin grammar — it claims credo takes an accusative direct object and suggests replacing quibus with quem. Credo governing persons is dative, full stop. C invents a false rule by claiming relative pronouns must match their antecedent in case as well as number and gender — they do not. The pronoun's case is determined entirely by its function within the relative clause, not by the antecedent's case. D is simply wrong; late Latin license for quibus as accusative is not a recognized feature tested here, and miles is not a collective noun. Remember this pattern: credo + dative for persons. Whenever you see cui or quibus after credo, recognize the dative — don't translate it as a direct object.

Question 7

A student writes two sentences and asks which relative pronoun correctly completes each:

(I) Femina   filium amo pulchra est. ('The woman whose son I love is beautiful.') (II) Puer   pater venit laetus est. ('The boy whose father came is happy.')

Which pair of relative pronouns correctly completes both sentences, and what is the governing principle for each?

  1. Sentence I: quae (nominative feminine singular) because femina is nominative and the pronoun must mirror the antecedent's nominative case and feminine gender. Sentence II: quius (a genitive form meaning 'whose') because possession in relative clauses always requires this specialized genitive pronoun distinct from cuius.
  2. Sentence I: quam (accusative feminine singular) because femina is the antecedent and the pronoun must be accusative to agree with filium as a parallel object. Sentence II: qui (nominative masculine singular) because puer is nominative and the pronoun must match the antecedent's case in the main clause.
  3. Sentence I: cuius (genitive singular) because the pronoun is genitive to show possession, and its gender matches femina. Sentence II: cui (dative singular) because pater is the subject of the relative clause and Latin requires a dative pronoun when the relative clause subject is a family member of the antecedent.
  4. Sentence I: cuius (genitive singular) because the relative pronoun expresses possession and must be genitive; its gender and number are fixed by the antecedent femina (feminine singular), giving genitive feminine singular cuius. Sentence II: cuius (genitive singular) because possession is again expressed; the antecedent puer is masculine singular, but cuius serves as genitive for all genders in the singular, so the same form works for both. (correct answer)
Explanation: When you see a "whose" construction in Latin, your first instinct should be: this requires a genitive relative pronoun. The word "whose" signals possession, and possession in Latin is expressed through the genitive case. The relative pronoun of possession is cuius (genitive singular), and here is the critical insight — cuius is the same form for masculine, feminine, and neuter singular. This is what makes answer D correct for both sentences. In Sentence I, femina is the antecedent (feminine singular), and the pronoun expresses that the son belongs to her — genitive possession, so cuius. In Sentence II, puer is the antecedent (masculine singular), and the pronoun expresses that the father belongs to him — again genitive possession, again cuius. The antecedent's gender changes, but the form does not, because cuius serves all genders in the singular genitive. Answer A invents a fictional pronoun (quius) that does not exist in Latin. No such specialized "possession pronoun" exists — cuius handles this role entirely, so A should be eliminated immediately. Answer B fundamentally misunderstands relative pronoun rules: the pronoun's case is determined by its function within the relative clause, not by mirroring the antecedent's case or paralleling another noun. Answer C gets Sentence I right but then fabricates a false rule for Sentence II — Latin has no special dative requirement for family-member subjects. Cui means "to/for whom," which is simply wrong here. Your study takeaway: for "whose" in Latin, always reach for cuius — genitive singular, gender-neutral across all three genders.

Question 8

Read the following student-composed paragraph:

Poeta quem carmina scripsit clarus erat. Carmina quae omnes cives laudaverunt pulchra erant. Rex cui poeta donum dedit laetus erat.

The student claims all three sentences are grammatically correct.

Which sentence contains a relative-clause error, and what is the precise nature of the mistake?

  1. All three sentences are correct as the student claims: quem serves as the direct object of scripsit with the understood meaning 'the poet whom inspiration moved to write,' quae agrees with neuter plural carmina in accusative, and cui is dative singular because do governs a dative indirect object.
  2. Sentence 2 contains an error: quae is nominative neuter plural, but carmina is the antecedent and the pronoun functions as the direct object of laudaverunt, so it must be accusative. Because nominative and accusative neuter plural happen to share the same form in Latin, the student should have used quod (accusative neuter singular) to signal the object function unambiguously.
  3. Sentence 3 contains an error: cui is dative singular, but rex is the antecedent in the nominative case, so the relative pronoun must also be nominative. The correct form would be qui (nominative masculine singular) to match the antecedent's case in the main clause, since relative pronouns must mirror the grammatical role of their antecedent.
  4. Sentence 1 contains an error: quem is accusative masculine singular, but within the relative clause the pronoun is the subject of scripsit (the poet wrote the poems), so it should be nominative masculine singular qui. The accusative quem incorrectly implies the pronoun is the direct object of the verb, producing the incoherent reading 'the poet whom [the poems] wrote.' (correct answer)
Explanation: Relative pronouns in Latin follow one ironclad rule: the pronoun agrees with its antecedent in gender and number, but its case is determined by its function within the relative clause itself — not by the case of the antecedent. These two requirements are independent, and confusing them is exactly what this question tests. In Sentence 1, poeta (the antecedent) is masculine singular — fine. But ask yourself: what role does the pronoun play inside the clause quem carmina scripsit? The subject is carmina (the poems), and scripsit means "wrote." The pronoun represents the poet, who is doing the writing — making it the subject of scripsit. A subject requires the nominative case, so the correct form is qui (nominative masculine singular), not quem (accusative). Using quem produces the absurd reading "the poet whom the poems wrote." Answer D correctly identifies this error. Answer A is wrong because it invents a meaning ("the poet whom inspiration moved") that has no basis in the Latin text — it papers over a real grammatical error with creative translation. Answer B is wrong for a subtle but important reason: in Latin, neuter nouns have identical nominative and accusative plural forms, so quae is simultaneously correct for both functions. There is no ambiguity to resolve, and quod (singular) would be grammatically inconsistent with a plural antecedent. Answer C reflects the classic misconception this question is designed to expose — thinking the relative pronoun must match the antecedent's case. It doesn't; cui is dative because do takes a dative object, which is precisely correct. Your study tip: whenever you evaluate a relative pronoun, mentally bracket the relative clause and identify its internal subject, verb, and object independently — that internal function alone dictates the pronoun's case.

Question 9

A student revising an essay finds this sentence: Philosophi de quibus Cicero scripsit sapientissimi Graeciae erant. ('The philosophers about whom Cicero wrote were the wisest in Greece.')

A classmate claims de quibus should be replaced with quos because the relative pronoun is the object of scripsit. Which response most accurately evaluates this claim?

  1. The classmate is correct. When a relative pronoun follows a preposition in a relative clause, the preposition is always dropped in formal Latin prose and the pronoun takes the accusative case to show that the antecedent is the object of the verbal action; quos is therefore the appropriate correction and de quibus is an informal construction.
  2. The classmate is wrong. Scribo de + ablative means 'to write about someone'; the preposition de governs the ablative, so the pronoun must be ablative plural (quibus). Replacing de quibus with quos (accusative) would change the construction to scribo + accusative, which in classical Latin means 'to write [something]' with the accusative as the thing written, not the person written about—altering both meaning and grammar. (correct answer)
  3. The classmate is partially correct: quos is wrong because it is singular, but the pronoun should be quibus in the accusative plural without de, since scribo can govern a bare accusative plural when the object is a group of people rather than a written text.
  4. The classmate is wrong, but for a different reason: de quibus is incorrect not because of case but because prepositions are never used inside relative clauses in classical Latin; the sentence should read quibus de with the preposition postposed, following the strict rule of prepositional postposition that applies exclusively within relative and interrogative clauses.
Explanation: When you see a relative pronoun paired with a preposition in Latin, your first job is to identify what verb governs that clause and how that verb constructs its meaning. The key question here is: does scribo take a direct accusative object to express "writing about someone," or does it require a prepositional phrase? In classical Latin, scribo de + ablative is the standard construction for "to write about" a topic or person. The preposition de governs the ablative case, making de quibus (ablative plural) exactly correct. B is right because swapping in quos (accusative) would shift the construction to scribo + accusative, which classically means "to write something" — referring to the thing being physically written, like a letter or text — not the subject being discussed. That substitution changes both the grammar and the meaning simultaneously. A is wrong because it invents a rule that doesn't exist: Latin does not drop prepositions inside relative clauses and substitute accusative pronouns. Prepositions appear normally within relative clauses when the verb requires them. C makes a factual error about quos — it's accusative plural, not singular — and then compounds the problem by claiming scribo can take a bare accusative plural to mean "write about people," which it cannot in classical prose. D fabricates a strict rule about prepositional postposition being mandatory inside relative and interrogative clauses. While postposing prepositions (e.g., quibus de) is a stylistic option in Latin poetry, it is not a grammatical requirement, and prepositions can precede their pronouns freely. Your study tip: always ask what construction a verb uses before deciding what case a relative pronoun needs. The verb's requirements — not the pronoun's position — determine the case.

Question 10

A student must choose the correct relative pronoun to complete the sentence: Templum   architectus aedificavit magnificum erat. ('The temple that the architect built was magnificent.')

Four students propose different pronouns. Which student has chosen the correct form and provided correct reasoning for every aspect of the choice?

  1. Marcus chooses quod (nominative/accusative neuter singular), reasoning that templum is neuter singular, so the pronoun must be neuter singular, and that within the relative clause the pronoun serves as the direct object of aedificavit, requiring accusative case—and quod serves as the accusative neuter singular form. (correct answer)
  2. Livia chooses quem (accusative masculine singular), reasoning that architectus is the subject of the relative clause and is masculine, so the pronoun must agree with the nearest masculine noun; the accusative case is correct because the temple is the object being built.
  3. Gaius chooses quae (nominative feminine plural or nominative/accusative neuter plural), reasoning that templum is a second-declension neuter and that neuter nouns use quae as their standard relative pronoun regardless of number or case function within the clause.
  4. Flavia chooses cui (dative singular), reasoning that templum is the indirect object of the building process and therefore the pronoun must appear in the dative case to reflect the antecedent's semantic role as the recipient of the architect's work.
Explanation: When choosing a relative pronoun in Latin, you need to ask two separate questions: (1) What is the antecedent, and what is its gender and number? (2) What grammatical role does the pronoun play inside the relative clause? The pronoun must agree with its antecedent in gender and number, but its case is determined entirely by its function within the clause itself. In Templum   architectus aedificavit, the antecedent is templum — neuter singular. Inside the relative clause, the pronoun is the direct object of aedificavit ("built"), which demands accusative case. The accusative neuter singular of qui/quae/quod is quod, making A the only fully correct answer. Marcus correctly identifies both the gender/number agreement with templum and the accusative function within the clause. B fails on a fundamental misunderstanding: the relative pronoun agrees with its antecedent, not with the subject of the relative clause. Architectus being masculine is irrelevant — templum is the antecedent. C makes an invented rule — there is no "default" relative pronoun for neuter nouns regardless of case; quae is nominative/accusative neuter plural, and number must also match the antecedent. D confuses grammatical case with semantic role. The pronoun is the direct object of building, not a recipient of anything — dative case is simply incorrect here. Flavia's reasoning would apply if the verb required an indirect object, which aedificare does not. Your study tip: always treat antecedent agreement (gender/number) and clause function (case) as two completely separate steps. Mixing them up is the most common relative pronoun trap on Latin exams.