Advanced emphasis and inversion. 45 questions on conditional inversion, topicalisation, complex cleft structures, and formal rhetorical emphasis.
What this test covers
- Conditional Inversion (Were/Had/Should)
- Topicalisation & Complex Fronting
- Advanced Cleft Structures & Rhetorical Emphasis
Answer the 45 questions below. Each answer is checked straight away, with an explanation. Press Submit at the end to get your score and save it to your dashboard. Answers are not kept if you leave before submitting.
All 45 questions with answers
Pick an answer for each question to see if you are right, with the explanation. Submit when you are done; you can submit before answering them all.
-
Q1___ you require further assistance regarding the policy, please contact our support desk.
Answer: A. Should
This is a formal conditional inversion used for possible future events (first conditional). 'Should' replaces 'if' and triggers subject-auxiliary inversion ('Should you require' instead of 'If you should require'). 'Had' is used for past counterfactuals (third conditional), 'Were' for hypothetical present/future states (second conditional), and 'Did' cannot replace 'if' in English conditional structures.
-
Q2Choose the grammatically correct version: [ERROR: Did the witness have provided a clear timeline, the case would have proceeded differently.]
Answer: D. Had the witness provided a clear timeline, the case would have proceeded differently.
Inverting a third conditional (a past counterfactual) requires the auxiliary 'Had' to be fronted, followed by the subject and the past participle ('Had the witness provided'). 'Did' is never used for conditional inversion. 'Were the witness to provide' and 'Should the witness provide' refer to hypothetical or possible future events, which does not match the past result 'would have proceeded'.
-
Q3Were the board members ___ aware of the risks, they would surely have reconsidered the merger.
Answer: D. to have been
This structure uses 'Were' to initiate a past counterfactual (third conditional) inversion. To reference a past state using 'Were', the subject must be followed by a perfect infinitive ('to have been'). While 'Had the board members been' is more common, 'Were... to have been' is a highly formal rhetorical alternative. 'Been' alone would require 'Had' as the initial auxiliary; 'to be' would refer to a present hypothetical state.
-
Q4Which sentence is grammatically correct and appropriate for a formal academic paper?
Answer: B. Had the data not been verified, the results would be invalid.
For a past counterfactual (third conditional) in the passive voice, the auxiliary 'Had' must be fronted. The non-inverted form is 'If the data had not been verified'. 'Did' cannot replace 'if' in this context, and 'Were' would require a to-infinitive or a present state. 'Had' correctly forms the past perfect passive required to describe an event that did not happen in the past.
-
Q5___ it not been for the generous donation from the alumni, the laboratory could not have opened.
Answer: A. Had
The phrase 'Had it not been for' is a fixed idiomatic inversion used for past counterfactuals. It serves as a formal substitute for 'If it hadn't been for'. 'Were' is used in the phrase 'Were it not for' to describe a present hypothetical state, but the past participle 'been' here necessitates the perfective auxiliary 'Had'.
-
Q6In a formal email to a client, which sentence is the most appropriate request for information?
Answer: A. Should you have any questions, please let us know.
In formal correspondence, 'Should' + subject + bare infinitive is the standard way to express a possible future condition ('Should you have' = 'If you happen to have'). This construction is more tentative and polite than 'if'. 'Had' and 'Were' are reserved for counterfactual (unreal) situations, and 'Did' is ungrammatical as a conditional subordinator.
-
Q7___ the negotiations to fail, the company would face immediate bankruptcy.
Answer: B. Were
This is an inverted second conditional used for remote or hypothetical future possibilities. The structure is 'Were' + subject + to-infinitive. 'Should the negotiations fail' (with a bare infinitive) would also be possible, but the presence of the to-infinitive 'to fail' makes 'Were' the only correct choice. 'Had' would require a past participle, and 'Did' cannot be used to introduce a condition.
-
Q8Choose the grammatically correct version: [ERROR: Were he would have arrived earlier, he would have met the director.]
Answer: D. Had he arrived earlier, he would have met the director.
The result clause 'would have met' indicates a third conditional (past counterfactual). Therefore, the if-clause must use a past perfect structure. When inverted, 'If he had arrived' becomes 'Had he arrived'. 'Should he arrive' refers to future possibilities; 'Were' and 'Did' are syntactically incorrect for the past perfect tense required here.
-
Q9___ I in your position, I would certainly accept the consultancy offer.
Answer: B. Were
This is an inverted second conditional expressing a hypothetical present state. 'Were I' is the formal equivalent of 'If I were'. Using the subjunctive 'were' is standard here regardless of whether the subject is singular or plural. 'Had I been' would imply a past situation, and 'Should I be' would imply a future possibility.
-
Q10Which of these sentences correctly uses conditional inversion?
Answer: D. Should there be any delay, we will contact you.
In possible future conditions (first conditional), 'Should' is used to trigger inversion with the bare infinitive 'be'. The non-inverted form is 'If there should be...'. 'Were' would require a to-infinitive ('Were there to be'), and 'Had' would require a past participle ('Had there been').
-
Q11Had the manager ___ more receptive to feedback, the team would have performed better.
Answer: A. been
The sentence uses conditional inversion for a past counterfactual (third conditional). The structure 'Had' + subject requires the past participle 'been' to form the past perfect ('Had the manager been' = 'If the manager had been'). Options like 'be', 'to be', and 'being' do not complete the past perfect tense.
-
Q12Choose the grammatically correct version: [ERROR: Did the budget not been cut, we would have succeeded.]
Answer: C. Had the budget not been cut, we would have succeeded.
A third conditional (past counterfactual) requires a past perfect structure in the if-clause. Inverting 'If the budget had not been cut' results in 'Had the budget not been cut'. 'Did' and 'Were' are incompatible with the past participle 'been' in this context, and 'Should' would refer to a future possibility rather than a past event.
-
Q13___ the proposed legislation to pass, it would fundamentally alter industry standards.
Answer: A. Were
The construction 'Subject + to-infinitive' ('legislation to pass') in a hypothetical if-clause requires 'Were' for inversion ('Were the legislation to pass'). This is a formal second conditional. 'Should' would require a bare infinitive ('Should the legislation pass'), and 'Had' would require a past participle.
-
Q14Identify the incorrect sentence.
Answer: B. Did I know, I would warn you.
In English, the auxiliary 'did' cannot be used to replace 'if' in conditional inversion. While 'Were' (hypothetical), 'Had' (past), and 'Should' (future) are standard for conditional inversions, 'Did I know' is ungrammatical as a conditional subordinator. It can only be used as a question or for emphatic indicative statements.
-
Q15___ the weather to improve, we would consider proceeding with the outdoor event.
Answer: B. Were
The phrase uses a to-infinitive ('to improve') to describe a hypothetical future event. This specific structure requires the auxiliary 'Were' ('Were the weather to improve'). 'Should' would be followed by a bare infinitive ('Should the weather improve'), and 'Had' would require a past participle ('Had the weather improved').
-
Q16Such ___ the intensity of the debate that several members left the room.
Answer: C. was
This is an example of predicate fronting for rhetorical emphasis. 'Such' is moved to the front, triggering inversion of the subject and verb. The verb 'was' must be a copula (linking verb) that agrees with the singular subject 'the intensity of the debate'. 'Did' and 'had' are not copular and cannot link 'Such' to the subject.
-
Q17This complex theoretical framework I find ___.
Answer: B. highly problematic
This sentence uses topicalisation (fronting), where the direct object 'This complex theoretical framework' is moved to the front for emphasis. The rest of the clause follows standard word order ('I find highly problematic'). Using 'it' would create a redundant resumptive pronoun, and adding 'is' would incorrectly create a double-predicate structure.
-
Q18Choose the grammatically correct version: [ERROR: That promise, no one believed it.]
Answer: D. That promise, no one believed.
In formal topicalisation, the object is fronted for focus, leaving its original position empty. 'That promise, no one believed' is correct. Adding 'it' creates a 'left-dislocation,' which is common in speech but considered redundant (using a resumptive pronoun) in formal written English.
-
Q19So ___ the complexity of the issue that no single expert could solve it.
Answer: D. great was
This is a 'So + adjective' inversion. The standard structure is 'So' + adjective + verb + subject + that-clause. 'Great' is the adjective describing 'the complexity', and it must precede the inverted verb 'was'. 'So great was the complexity' is the correct rhetorical arrangement.
-
Q20So complex ___ the issue that no single expert could solve it.
Answer: C. was
In 'So + adjective' inversion, the verb must be a copula (linking verb) connecting the adjective to the subject. 'Was' is the correct singular past form of 'to be' to agree with 'the issue'. 'Did' and 'had' are not copular verbs and do not function in this specific emphatic construction.
-
Q21Such was the impact of the keynote speaker that the entire audience ___ silent.
Answer: A. fell
The initial clause uses 'Such + BE + Subject' inversion. The 'that' clause follows with standard word order to describe the result. 'Fell' is the appropriate past simple verb to describe a completed change of state. 'Fallen' is a participle, 'did fall' is unnecessarily emphatic, and 'was falling' implies an ongoing process rather than a sudden state.
-
Q22Choose the grammatically correct version: [ERROR: Such severe the delay was that the contract was voided.]
Answer: B. So severe was the delay that the contract was voided.
The emphatic structure 'So + adjective + verb + subject' is used here. 'So severe was the delay' correctly inverts the subject and verb. While 'Such' can be used for inversion ('Such was the delay'), it is typically followed by a noun, not an adjective-noun sequence in this specific result-clause pattern.
-
Q23Those specific regulations, no one in the department ___.
Answer: D. had anticipated
This is topicalisation (fronting), where the direct object 'Those specific regulations' is moved to the front. In formal grammar, a resumptive pronoun (a redundant pronoun like 'them') should be avoided because the fronted element already fills the object role. 'Had anticipated' is the correct active past perfect verb.
-
Q24So ___ that we barely had time to finish the presentation.
Answer: D. short was the notice
The sentence uses 'So + adjective' inversion for emphasis. The correct order is 'So' + adjective ('short') + verb ('was') + subject ('the notice'). This structure highlights the degree of the adjective and leads directly into the result described in the 'that' clause.
-
Q25In a corporate newsletter, which is the most emphatic phrasing?
Answer: C. Such is our commitment to quality that we test every product.
The structure 'Such is [Subject] that [Clause]' is a formal inverted form used specifically for rhetorical emphasis. It places focus on the magnitude of the subject ('commitment'). 'Our commitment... is such that' is standard word order. 'So is our commitment' is incorrect because 'so' must modify an adjective in this construction.
-
Q26Choose the grammatically correct version: [ERROR: The first chapter, she found it boring.]
Answer: B. The first chapter, she found boring.
This is object topicalisation (fronting the object for focus). In formal English, the original object position remains empty. Adding 'it' (a resumptive pronoun) is common in speech but is considered a grammatical redundancy in formal writing. 'The first chapter, she found boring' is the correct focused structure.
-
Q27So ___ the demand for the new product that supply chains were overwhelmed.
Answer: B. great was
Inversion after 'So' requires the adjective to immediately follow 'So', followed by the verb and then the subject. 'So great was the demand' follows this 'So + Adjective + Verb + Subject' pattern. Placing 'was great' after the subject would result in standard, non-inverted word order.
-
Q28Such ___ the prestige of the university that students apply from across the globe.
Answer: D. is
The sentence requires a copula (linking verb) to connect 'Such' with the subject 'the prestige'. Since the result clause 'students apply' is in the present tense, the present copula 'is' is the most logical choice. 'Did' and 'does' are not linking verbs and do not fit the 'Such + BE' emphatic pattern.
-
Q29The new safety protocols, I find ___.
Answer: B. entirely adequate
This sentence uses object topicalisation (fronting 'The new safety protocols'). The verb 'find' requires an object complement. 'Entirely adequate' correctly completes the predicate. Including 'them' creates a resumptive pronoun error, as the object has already been mentioned at the beginning of the clause.
-
Q30Read the following: 'The team worked hard. So tired were they that they slept immediately.' Which option describes the structure?
Answer: D. So + adjective + verb + subject
In the sentence 'So tired were they', 'So' is followed by the adjective 'tired', then the inverted verb 'were', and finally the subject 'they'. This is the standard formula for 'So + adjective' inversion, used to emphasize the intensity of a state and its subsequent result.
-
Q31What the committee failed to address ___ the issue of long-term accountability.
Answer: A. was
This is a pseudo-cleft structure where the subject is a nominal relative clause (a clause functioning as a noun: 'What the committee failed to address'). The singular copula 'was' is used because it links to the singular noun phrase 'the issue'. 'Did' is not a linking verb, and 'were' would require a plural complement.
-
Q32It is not the cost of the project ___ the principle that matters most.
Answer: A. but
This is a contrastive cleft structure. The focus is split between two elements using the 'not X but Y' construction. 'But' is required to establish the contrast before the 'that-clause' which provides the relative focus. 'What' and 'which' cannot replace the conjunction 'but' in this specific emphatic pattern.
-
Q33Choose the grammatically correct version: [ERROR: It was the update what caused it.]
Answer: A. It was the update that caused it.
In an it-cleft, the relative clause is introduced by 'that' or 'who'. 'What' is a nominal relative pronoun (meaning 'the thing that') and cannot function as a relative pronoun in a cleft where the antecedent ('the update') is already explicitly mentioned. 'Whom' is only for people as objects.
-
Q34___ when we examine the data closely that the underlying pattern emerges.
Answer: B. It is only
This is an it-cleft focusing on an adverbial clause of time ('when we examine the data closely'). The standard structure is 'It + is/was + focused element + that-clause'. Since the main verb 'emerges' is in the present tense, the present form 'It is only' is required for consistency.
-
Q35What we require ___ a single, dedicated resource to complete the task.
Answer: A. is
In a pseudo-cleft (What-cleft), the nominal relative clause ('What we require') acts as the subject. The verb 'to be' is almost always singular ('is') when followed by a singular complement like 'a single, dedicated resource', even if the 'what' might imply multiple things.
-
Q36Choose the grammatically correct version: [ERROR: It was his attitude that he was fired.]
Answer: C. It was because of his attitude that he was fired.
A cleft sentence must maintain a logical grammatical relationship between the focus and the rest of the sentence. 'It was because of his attitude that he was fired' correctly identifies the reason. 'It was his attitude that he was fired' is ungrammatical because 'attitude' cannot be the object of 'he was fired' without a preposition.
-
Q37It is the commitment of the volunteers ___ makes this event possible.
Answer: A. that
In an it-cleft, 'that' is the standard relative pronoun used to link the focused subject ('the commitment') to the following clause. 'What' is incorrect because it cannot serve as a relative pronoun with an explicit antecedent. 'Who' is used only if the focused element is a person.
-
Q38What they really need ___ a new strategy to complete the task.
Answer: D. is
In a pseudo-cleft (What-cleft), the copula 'is' links the subject clause ('What they really need') to the complement. The singular 'is' is standard here because 'a new strategy' is a singular noun phrase. 'Was' would be used only if the entire context were in the past tense.
-
Q39Which of these sentences is NOT a correct cleft structure?
Answer: C. It was John what I saw.
In an it-cleft, the relative pronoun 'what' is never used. You must use 'that', 'who(m)', or a zero pronoun (ellipsis). 'What' is a nominal relative pronoun (meaning 'the thing that') and is used to start pseudo-clefts, but it cannot follow an antecedent like 'John'.
-
Q40It is not the quantity of work, but the quality ___.
Answer: D. that counts
This is a contrastive it-cleft. After focusing on 'the quality', the sentence must be completed with a relative clause, typically introduced by 'that'. 'What counts' is a nominal relative and cannot follow 'the quality' because 'the quality' already serves as the antecedent.
-
Q41Which of the following sentences is grammatically incorrect?
Answer: A. What we need to change, is the strategy.
In a pseudo-cleft, the nominal relative clause ('What we need to change') acts as the subject. Separating a subject from its verb ('is') with a comma is a punctuation error in standard English. The other options correctly omit the comma or use standard tag questions.
-
Q42What surprised us most ___ the speed of the transition.
Answer: D. was
In this pseudo-cleft, 'What surprised us most' is the subject. The verb must agree with the complement 'the speed of the transition'. Because 'surprised' is in the past tense, 'was' is the most appropriate copula. 'Is' is possible for present relevance, but 'was' is standard for past events.
-
Q43It was only after the crisis ___ we realised the full extent of the problem.
Answer: D. that
This is a standard it-cleft focusing the prepositional phrase 'only after the crisis'. In this structure, the focus is followed by 'that' to introduce the rest of the clause. 'Then' and 'when' are common errors; they are not used to introduce the subordinate clause in a cleft structure.
-
Q44Identify the incorrect cleft sentence.
Answer: B. It is more time what is needed.
In it-clefts, 'what' is ungrammatical as a relative pronoun. The correct structure is 'It is [Focus] that/who [Clause]'. 'What is needed' is a pseudo-cleft, which is correct, but 'It is more time what is needed' incorrectly mixes the two structures.
-
Q45It is the manager ___ makes the final decision.
Answer: D. who
This is an it-cleft focusing on a person ('the manager'). The relative pronoun 'who' is appropriate to introduce the relative clause. 'Whose' is possessive, 'which' is for objects, and 'what' is a nominal relative pronoun that cannot refer back to a noun like 'manager'.
Done? Submit to get your score.
Answer at least one question to submit. Questions you leave out count as skipped.