Grammatical Structure

902 soru

Soru 501Soru

After years of working under severe weather conditions in the desert, the geologists had become completely inured _____ the scorching heat. Which preposition correctly completes the sentence?

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Cevap: to

Cevap

The preposition 'to' correctly completes the sentence.
The participial adjective 'inured' fixedly collocates with the preposition 'to' when indicating that someone has become accustomed to unpleasant circumstances or harsh environments.

Adım Adım Çözüm

1
Identify the target adjective and its semantic context in the sentence.
The word 'inured' means hardened or accustomed to something difficult, unpleasant, or painful.
Determining the meaning of the head adjective helps establish its required dependent preposition.
2
Select the correct dependent preposition that collocates with 'inured'.
'Inured' strictly collocates with the preposition 'to' (e.g., 'inured to hardship', 'inured to pain').
Standard English grammatical conventions dictate specific prepositional complements for participial adjectives.

Anahtar Kavram

Dependent Prepositions with Participial Adjectives
Soru 502Soru

Which of the following verb forms correctly completes the sentence below?

"Neither of the proposals submitted by the committee ______ acceptable to the board."

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Cevap: is

Cevap

is
The verb 'is' is correct because it provides the singular present verb form required by the singular subject 'Neither'. Intervening plural modifiers such as 'of the proposals' do not alter the singular agreement requirement.

Adım Adım Çözüm

1
Identify the head subject of the sentence.
The head subject is 'Neither', which is a singular indefinite pronoun.
Prepositional phrases like 'of the proposals submitted by the committee' modify the subject but do not alter its grammatical number.
2
Apply the rule of subject-verb agreement (concord).
A singular subject requires a singular verb form ('is').
Indefinite pronouns such as 'neither', 'either', and 'each' take singular verbs regardless of intervening plural nouns.

Anahtar Kavram

Subject-Verb Agreement with Indefinite Pronouns
Soru 503Soru

The candidate demonstrated during the interview that she was thoroughly conversant _______ current international trade regulations. Which preposition correctly completes the sentence?

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Cevap: with

Cevap

with
The adjective 'conversant' takes the dependent preposition 'with' to express familiarity or proficiency regarding a domain.

Adım Adım Çözüm

1
Identify the target word in the sentence that governs the preposition.
The target word is the adjective 'conversant'.
Adjectives in English often require specific dependent prepositions to complete their meaning.
2
Determine the established prepositional collocation for 'conversant'.
'conversant' collocated with 'with'.
The standard fixed idiom is 'conversant with', meaning knowledgeable about or experienced in a particular area.

Anahtar Kavram

Dependent prepositions following adjectives
Tahmini Süre:45s
Soru 504Soru

Given that all digital activity logs were completely erased from the secure server at midnight, which modal verb phrase correctly completes the sentence below to express a past logical deduction based on strong evidence?

'The intruder _____ possessed high-level administrative credentials to bypass the multi-factor firewall.'

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Cevap: must have

Cevap

The correct choice is 'must have', which appropriately expresses a strong logical deduction regarding a past event.
The structure 'must have' correctly expresses a logical deduction about a completed past action when supported by strong evidence.

Adım Adım Çözüm

1
Determine the required communicative function of the modal verb from the contextual clue.
The clause 'all digital activity logs were completely erased' presents factual evidence pointing toward a highly probable conclusion about past credentials.
In English grammar, expressing a past logical deduction requires the perfective modal aspect ('modal + have + past participle').
2
Evaluate the structural correctness of the available modal options.
The auxiliary 'must' expresses certainty/deduction and takes a bare infinitive ('have'). The form 'must to have' is ungrammatical because primary modals do not accept 'to', 'should can have' is an invalid double modal, and 'ought have' lacks the required preposition 'to'.
Pure modal auxiliaries in English are followed directly by bare infinitives without 'to' and cannot be combined consecutively.

Anahtar Kavram

Modal Auxiliaries for Past Logical Deduction
Soru 505Soru

Consider the following direct speech statement: "Why did the bursar insist that all fees must be paid before course registration begins?" the student representative asked. Which verb forms correctly complete the indirect speech transformation below?

Aşağıdaki boşlukları doldurun

The student representative asked why the bursar that all fees had to be paid before course registration .
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Cevap

The first blank requires 'had insisted' and the second blank requires 'began'.
In converting direct speech to indirect speech with a past reporting verb ('asked'), past simple constructions ('did... insist') shift back to past perfect ('had insisted'). Additionally, present simple verbs in subordinate time clauses ('begins') shift to past simple ('began'). Thus, 'had insisted' and 'began' correctly fulfill all tense backshift requirements.

Adım Adım Çözüm

1
Analyze the reporting verb and the tense of the main verb in the direct question.
The reporting verb 'asked' is in the past tense, requiring backshifting. The direct question main verb 'did... insist' is in the Simple Past tense.
When converting from direct to indirect speech with a past-tense reporting verb, Simple Past tense backshifts to Past Perfect tense ('had insisted').
2
Analyze the tense of the verb in the dependent time clause.
The verb 'begins' in the clause 'before course registration begins' is in the Simple Present tense.
Under standard backshift rules in reported speech, Simple Present tense ('begins') shifts back to Simple Past tense ('began').
3
Combine the backshifted verb forms into the indirect speech template.
The sentence reads: 'The student representative asked why the bursar had insisted that all fees had to be paid before course registration began.'
This maintains correct sequence of tenses across all clauses in reported speech.

Anahtar Kavram

Tense Backshifting in Indirect Speech Across Main and Subordinate Clauses
Tahmini Süre:1m 30s
Soru 506Soru

Complete the sentence below by supplying the correct form of the verb for the blank space.

Aşağıdaki boşlukları doldurun

Before the manager arrived at the office yesterday morning, the receptionist all the official documents.
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Cevap

had typed (or any valid past perfect verb form such as had prepared / had printed)
The past perfect form (auxiliary 'had' + past participle) is required because the action of preparing or typing the documents took place prior to another completed past event indicated by 'arrived'.

Adım Adım Çözüm

1
Analyze the time relationship between the two actions in the past.
One action (preparing/typing the documents) was completed before another specific action in the past (the manager's arrival).
When an action is completed before another past event occurred, the past perfect tense ('had' + past participle) must be used.

Anahtar Kavram

Past Perfect Tense for Preceding Actions
Soru 507Soru

Complete the sentence below by providing the correct adverbial modifiers for the verb and adjectival participle in the blanks provided.

Aşağıdaki boşlukları doldurun

Having thoroughly reviewed the financial report, the committee concluded that the chief auditor performed his duties , despite managing an complex investigation.
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Cevap

The first blank requires an adverb of manner (such as 'impeccably') to modify the action verb 'performed', while the second blank requires an adverb of degree (such as 'exceptionally') to modify the participial adjective 'complex'.
The action verb 'performed' requires an adverb of manner ('impeccably') to indicate the degree of quality of the action. Furthermore, the modifier preceding the adjective 'complex' must be an intensive adverb of degree ('exceptionally') rather than an adjectival form.

Adım Adım Çözüm

1
Determine the syntactic element being modified in the first clause.
The target word modifies the main action verb 'performed'.
Action verbs require adverbs of manner to describe how the action was carried out.
2
Determine the syntactic element being modified in the second clause.
The target word modifies the adjective 'complex', which describes the noun 'investigation'.
Adjectives must be modified by adverbs of degree, not by flat adjectival forms.

Anahtar Kavram

Adverbial Modification of Verbs and Adjectives
Soru 508Soru

Read the sentence below carefully:

'Every regional director and branch manager must submit _____ audit findings to the executive board before the end of the fiscal quarter.'

Which of the following pronouns correctly completes the sentence in accordance with strict rules of pronoun-antecedent agreement in formal standard English?

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Cevap: his or her

Cevap

The pronoun 'his or her' correctly completes the sentence by agreeing in number with the grammatically singular antecedent.
In formal standard English, when two or more singular nouns joined by 'and' are preceded by the distributive adjective 'every', the antecedent is considered grammatically singular because it refers to the individuals separately. Consequently, it requires the singular possessive form 'his or her' to achieve complete pronoun-antecedent agreement.

Adım Adım Çözüm

1
Identify the antecedent in the sentence clause.
The antecedent phrase is 'Every regional director and branch manager'.
Determining the exact antecedent is necessary to evaluate grammatical number and person.
2
Apply the rule governing compound subjects preceded by the quantifier 'every'.
Even though two singular nouns ('regional director', 'branch manager') are joined by 'and', the presence of 'every' distributes the modifier individually, making the compound antecedent grammatically singular.
In standard formal English, quantifiers like 'each' and 'every' render the subject singular.
3
Select the pronoun that matches the singular human antecedent in number and gender.
The singular possessive construction 'his or her' maintains strict grammatical concord.
Plural pronouns like 'their' represent colloquial usage, whereas formal standard English requires a singular pronoun.

Anahtar Kavram

Quantifiers such as 'each' or 'every' preceding compound singular nouns joined by 'and' require a singular pronoun for correct agreement.
Tahmini Süre:1m 0s
Soru 509Soru

Which connective correctly completes the concessive clause in the sentence below?

'______ hard the investigative panel tried to uncover the financial discrepancies, no conclusive evidence was presented before the session adjourned.'

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Cevap: However

Cevap

The word 'However' correctly completes the sentence by modifying the fronted adverb 'hard' to form a concessive adverbial clause.
The connective 'However' is correct because when introducing a concessive clause of degree, 'however' precedes and modifies an adverb or adjective in the structure 'however + adjective/adverb + subject + verb', meaning 'no matter how hard'.

Adım Adım Çözüm

1
Analyze the structure of the subordinate clause following the blank space.
The clause opens with a fronted adverb ('hard') followed by the subject ('the investigative panel') and verb ('tried').
Identifying the fronted element determines which class of subordinating connective is required.
2
Evaluate the grammatical requirements of concessive subordinators.
The subordinator 'however' acts as an adverbial degree modifier capable of pre-modifying fronted adverbs or adjectives ('however + adverb/adjective + subject + verb').
Other concessive subordinators like 'although' or 'much as' require standard subject-verb word order without pre-modifying an isolated fronted adverb.

Anahtar Kavram

Concessive Clause Structure with Fronted Modifiers
Soru 510Soru

During the safety audit, the chief inspector remarked that it is high time the aviation technical crew ________ the entire fleet's auxiliary power units. Which of the following verb forms correctly completes the sentence?

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Cevap: overhauled

Cevap

The past tense form 'overhauled' correctly completes the sentence.
The expression 'it is high time' followed by a subject noun phrase requires the past subjunctive (simple past tense) form of the verb to convey that an action is overdue. Therefore, the simple past verb 'overhauled' correctly completes the clause.

Adım Adım Çözüm

1
Identify the key grammatical trigger expression in the sentence stem.
The clause begins with the structure 'it is high time' followed by the subject 'the aviation technical crew'.
Structures like 'it is time', 'it is high time', and 'it is about time' establish an unreal past framing when followed by a subject.
2
Apply the grammatical rule governing 'it is high time + subject'.
The main verb following the subject must take the simple past tense form to indicate an action that ought to have been done already.
In standard English grammar, this construction expresses present or future urgency through the subjunctive/unreal past, requiring the past tense form of the verb.
3
Select the correct option matching the simple past form.
The option 'overhauled' is the simple past tense of 'overhaul'.
It fulfills the syntactic constraint of the 'it is high time' unreal past clause.

Anahtar Kavram

Unreal Past Tense after 'It is (high) time'
Soru 511Soru

Complete the reported speech transformation below by providing the correct form of the verb for the blank.

Aşağıdaki boşlukları doldurun

Direct Speech: "We arrived at the venue early this morning," the speaker told the audience.

Indirect Speech: The speaker told the audience that they
at the venue early that morning.
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Cevap

had arrived
When converting direct speech to indirect speech with a past tense reporting verb ('told'), a simple past verb ('arrived') backshifts to the past perfect tense ('had arrived').

Adım Adım Çözüm

1
Identify the tense of the main verb in the direct speech clause.
The verb 'arrived' is in the Past Simple tense.
Determining the direct speech tense is required to apply the appropriate backshift rule.
2
Apply the backshift rule for indirect speech with a past reporting verb ('told').
The Past Simple tense ('arrived') shifts back to the Past Perfect tense ('had arrived').
When a reporting verb is in the past tense, simple past actions in reported speech shift to the past perfect tense to reflect an earlier completed action.

Anahtar Kavram

Tense backshift from Past Simple to Past Perfect in reported speech
Tahmini Süre:1m 0s
Soru 512Soru

Which option correctly completes the sentence below?

Dominating the northern ridge of the highlands _____ a cluster of ancient watchtowers that _____ survived centuries of harsh weather.

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Cevap: stands / have

Cevap

stands / have
The sentence features an inverted structure where the true grammatical subject 'a cluster' comes after the verb. Because 'cluster' is singular, the main clause verb must be singular ('stands'). In the subsequent relative clause, the relative pronoun 'that' refers to the plural antecedent 'ancient watchtowers', requiring the plural auxiliary verb 'have'. Thus, 'stands / have' is grammatically correct.

Adım Adım Çözüm

1
Analyze the main clause subject in the inverted sentence structure
The sentence uses inverted order where the predicate phrase 'Dominating the northern ridge of the highlands' precedes the main subject 'a cluster of ancient watchtowers'. The head noun of this subject is 'cluster', which is singular.
Inverted sentences place the subject after the verb, but agreement must still be with the true head noun, ignoring intervening prepositional modifiers like 'of the highlands'.
2
Select the correct verb form for the first blank
Since 'cluster' is a singular noun, the first blank requires the third-person singular verb 'stands'.
Grammatical concord dictates that singular subjects take singular verbs.
3
Identify the antecedent of the relative pronoun in the dependent clause
The relative pronoun 'that' directly modifies the plural noun phrase 'ancient watchtowers', which is the immediate noun preceding the relative clause.
A relative pronoun agrees in number with its antecedent noun.
4
Select the correct verb form for the second blank
Because 'watchtowers' is plural, the relative clause requires the plural auxiliary verb 'have'.
Plural antecedents require plural verbs in relative clauses.

Anahtar Kavram

Inverted Sentence Concord and Relative Clause Antecedent Agreement
Tahmini Süre:1m 30s
Soru 513Soru

Complete the sentence below by supplying the grammatically correct form of the verb in brackets.

Aşağıdaki boşlukları doldurun

(complete) the comprehensive audit of the municipal accounts, the independent examiner presented her report to the tribunal.
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Cevap

Having completed
The sentence requires a perfect participle ('Having completed') to modify the main clause subject ('the independent examiner') and show that the action of auditing was completed prior to the action of presenting the report.

Adım Adım Çözüm

1
Analyze the sentence structure and relationship between the two events.
The action of completing the audit occurred and was fully finished prior to the main action of presenting the report to the tribunal.
When a non-finite clause describes an action completed before the action in the main clause, the perfect participle form is required.
2
Determine the correct participle aspect for prior completed action.
The perfect participle construction is formed using 'having' + past participle of the main verb ('having completed').
The simple present participle ('Completing') would incorrectly imply that the audit and the presentation happened simultaneously, while a finite verb form ('Had completed' or 'Completed') cannot function as an introductory participle modifier without a conjunction.

Anahtar Kavram

Perfect Participle Aspect in Non-Finite Clauses
Tahmini Süre:1m 30s
Soru 514Soru

________ the permanent secretary tried to defend the administrative delay during the panel inquiry, the committee found his explanation completely unsatisfactory. Which of the following options correctly completes the sentence to introduce a valid clause of concession?

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Cevap: Much as

Cevap

The phrase 'Much as' correctly completes the sentence to introduce a subordinating clause of concession.
The connective 'Much as' is a subordinating conjunction used to introduce a clause of concession (synonymous with 'although' or 'even though'). It correctly links the subordinate clause with the main clause to indicate contrast between the official's effort and the panel's rejection.

Adım Adım Çözüm

1
Determine the relationship between the subordinate clause and the main clause.
The subordinate clause describes an effort ('tried to defend'), whereas the main clause reports a negative outcome ('found his explanation completely unsatisfactory'), indicating a concessive relationship.
Identifying whether the sentence requires a connector of cause, condition, purpose, or concession is necessary to select the correct conjunction.
2
Evaluate the syntax and meaning of each connective option.
'Much as' introduces a finite clause with a concessive meaning equivalent to 'although'. 'Inasmuch as' denotes cause, 'In spite' lacks 'of' and cannot take a finite clause, and 'However' requires a fronted modifier.
Conjunction choice depends on both correct semantic function and grammatical clause compatibility.

Anahtar Kavram

Concessive Subordinating Conjunctions and Clause Structure
Tahmini Süre:1m 30s
Soru 515Soru

Which modal auxiliary verb phrase correctly completes the sentence below to express a past unfulfilled obligation?

Aşağıdaki boşlukları doldurun

Before the unexpected inspection took place, the safety officer realized that the maintenance team the emergency backup generators.
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Cevap

should have tested (or ought to have tested)
The modal phrase 'should have tested' (or 'ought to have tested') correctly conveys that testing the generators was a past obligation that was not fulfilled before the inspection occurred.

Adım Adım Çözüm

1
Analyze the context and intended modality of the sentence.
The context describes a past action that was desirable or required but was not actually performed prior to the inspection.
Expressing a past obligation or sensible action that was neglected requires a perfect modal structure.
2
Formulate the correct modal auxiliary structure.
Use 'should have' or 'ought to have' followed by the past participle 'tested'.
The pattern 'should + have + past participle' specifically expresses past unfulfilled duty or regret.

Anahtar Kavram

Expressing Past Unfulfilled Obligation with Perfect Modals
Tahmini Süre:1m 0s
Soru 516Soru

Which verb form correctly completes the sentence below in accordance with the rules of subject-verb agreement?

Aşağıdaki boşlukları doldurun

A fresh bouquet of red roses placed on the receptionist's desk every morning.
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Cevap

The correct verb to complete the blank is 'is'.
The head noun of the sentence subject is the singular noun 'bouquet'. The prepositional phrase 'of red roses' modifies 'bouquet' but does not change its singular number. Therefore, the singular verb 'is' is required for proper grammatical concord.

Adım Adım Çözüm

1
Identify the grammatical head subject of the sentence.
The subject is the singular noun phrase 'A fresh bouquet'. The plural phrase 'of red roses' acts as a prepositional modifier.
The verb must agree in number with the core subject ('bouquet'), not with the noun inside the prepositional phrase ('roses').
2
Select the verb form that corresponds to the singular subject in the present habitual context.
The singular auxiliary verb 'is' agrees with the singular subject 'bouquet'.
Singular subjects require singular verbs in present tense passive structures.

Anahtar Kavram

Subject-Verb Agreement with Intervening Prepositional Phrases
Tahmini Süre:45s
Soru 517Soru

Read the sentence below:

"The administrative panel resolved to award the research grant to ________ proposed the most viable methodology during the defense."

Which connective pronoun properly functions as the grammatical subject of the subordinate noun clause?

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Cevap: whoever

Cevap

The correct option is 'whoever', as it fulfills the subject role for the verb 'proposed' inside the subordinate noun clause.
'whoever' is correct because the pronoun serves as the grammatical subject of the verb 'proposed' inside the dependent noun clause ('whoever proposed the most viable methodology...'). The entire noun clause acts as the object of the preposition 'to'.

Adım Adım Çözüm

1
Analyze the syntactic structure of the dependent clause
The clause '________ proposed the most viable methodology during the defense' functions as a unit acting as the object of the preposition 'to'.
Determining the boundary of the sub-clause clarifies the function of the missing element.
2
Determine the internal grammatical case required within the sub-clause
The sub-clause lacks a subject for the verb phrase 'proposed the most viable methodology'.
The case of a relative pronoun in a nominal clause is determined by its internal role within that clause, not by the governing element of the main clause.
3
Select the appropriate subject-case relative pronoun
'whoever' is nominative/subjective, whereas 'whomever' is objective.
Because the pronoun acts as the subject of 'proposed', nominative case ('whoever') is required.

Anahtar Kavram

Nominal Clause Subject Pronoun Agreement (Case Assignment in Relative Clauses)
Tahmini Süre:1m 0s
Soru 518Soru

Complete the sentence below by supplying the correct present-tense verb form for each blank in accordance with subject-verb concord rules.

Aşağıdaki boşlukları doldurun

Professor Kalu is one of the distinguished scholars who on the national advisory panel, where the number of pending policy submissions reached an all-time high.
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Cevap

The first blank requires the plural verb 'serve' and the second blank requires the singular verb 'has'.
In the relative clause 'who serve on the national advisory panel', the relative pronoun 'who' modifies the plural noun 'scholars', necessitating the plural verb 'serve'. In the secondary clause, 'the number of' functions grammatically as a singular entity, requiring the singular auxiliary verb 'has'.

Adım Adım Çözüm

1
Identify the antecedent of the relative pronoun for the first blank.
In the construction 'one of the distinguished scholars who...', the relative pronoun 'who' refers to the plural antecedent 'distinguished scholars'.
Relative pronouns take the person and number of their immediate antecedent noun phrase.
2
Select the correct verb agreement for the first blank.
The plural antecedent 'scholars' requires the plural verb form 'serve'.
Plural subjects require plural verbs in present tense.
3
Determine the subject head for the second blank.
The subject phrase is introduced by 'the number of pending policy submissions'.
The expression 'the number of' denotes a singular unit/specified figure, unlike 'a number of' which denotes a plural quantity.
4
Select the correct verb agreement for the second blank.
The singular subject head 'the number' requires the singular auxiliary verb 'has'.
Singular subject heads dictate singular verb forms regardless of intervening plural modifiers like 'submissions'.

Anahtar Kavram

Relative Clause Agreement and Fixed Expressions of Quantity
Tahmini Süre:1m 0s
Soru 519Soru

Complete the sentence below by inserting the appropriate subordinating conjunction that correctly introduces the negative purpose clause.

Aşağıdaki boşlukları doldurun

The presiding officer ordered the ballot boxes to be sealed immediately after voting ended unauthorized persons should tamper with the votes.
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Cevap

lest
The correct conjunction 'lest' introduces an adverbial clause of negative purpose (meaning 'for fear that' or 'in order that... not'). It grammatically aligns with the modal auxiliary 'should' in the subordinate clause to express a preventative precaution.

Adım Adım Çözüm

1
Analyze the relationship between the main clause and the subordinate clause.
The main clause describes a preventative action ('ordered the ballot boxes to be sealed'), while the subordinate clause states the undesirable possibility to be avoided ('unauthorized persons should tamper with the votes').
This establishes a relationship of negative purpose ('in order to prevent' or 'for fear that').
2
Identify the conjunction that expresses negative purpose and governs the modal auxiliary 'should'.
The subordinating conjunction 'lest' specifically introduces a clause expressing negative purpose and conventionally pairs with 'should' or an bare subjunctive verb.
'Lest' means 'to avoid the risk that' or 'in order that... not'.

Anahtar Kavram

Subordinating Conjunctions of Negative Purpose ('Lest')
Soru 520Soru

Complete the reported speech sentence below by supplying the correct form of the auxiliary verb in the blank provided.

Aşağıdaki boşlukları doldurun

Direct speech: "I have misplaced my admission letter," the candidate lamented.

Reported speech: The candidate lamented that he
misplaced his admission letter.
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Cevap

The correct word to fill in the blank is 'had'.
When transforming direct speech into reported speech with a past-tense reporting verb ('lamented'), present perfect verbs backshift to the past perfect tense. Therefore, 'have misplaced' becomes 'had misplaced'.

Adım Adım Çözüm

1
Identify the tense of the verb in the direct speech statement.
The verb phrase in direct speech is present perfect ('have misplaced').
Determining the original tense is necessary to know how to backshift the verb in reported speech.
2
Apply tense backshift rules for reported speech with a past tense reporting verb ('lamented').
Present perfect ('have misplaced') changes to past perfect ('had misplaced').
When reporting statements originally made in the present perfect tense, the auxiliary verb 'have' backshifts to 'had'.

Anahtar Kavram

Tense backshift from present perfect to past perfect in reported speech
Tahmini Süre:45s
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