C1 Stance & Evidentiality Test 3 – 15 Advanced Practice Questions for IELTS, TOEFL, and YDS
Take C1 Stance & Evidentiality Test 3 with 15 challenging multiple-choice questions designed for IELTS, TOEFL, and YDS. Master hedging, reporting verbs, passive reporting structures, and academic stance markers with detailed explanations.
This third C1-level test focuses on sophisticated stance expressions and evidential structures commonly tested in IELTS, TOEFL, and YDS. At this level, candidates must demonstrate control over hedging, epistemic modality, passive reporting constructions, evaluative adjectives, and cautious academic tone.
The questions below require precise grammatical knowledge and sensitivity to subtle differences in certainty, probability, and attribution. These are core features of high-band academic writing and advanced reading comprehension.
Instructions: Choose the best answer for each question.
RESULTS
#1. The evidence would seem to ______ the long-held assumption.
#2. The policy is widely ______ to have failed in achieving its objectives.
#3. It is entirely ______ that the results were influenced by external variables.
#4. The researcher refrained from ______ any definitive conclusions.
#5. The findings are consistent ______ previous studies in the field.
#6. The suspect is alleged ______ confidential documents.
#7. It may well ______ that the initial data were misinterpreted.
#8. The author stops short of explicitly ______ the proposal.
#9. There appears to be little evidence ______ the theory holds true.
#10. The explanation is somewhat ______ and fails to address key concerns.
#11. The experiment is said ______ under controlled conditions.
#12. The claim cannot be entirely ______ given the lack of data.
#13. It is by no means ______ that the measure will produce lasting change.
#14. The committee reportedly ______ the proposal after lengthy deliberation.
#15. The theory is increasingly being ______ as outdated.
Detailed Explanations (All Answers Explained Together)
Below are comprehensive explanations for all correct answers. Each explanation focuses on advanced stance marking, evidential structures, grammatical precision, and academic tone. Only the correct answer word is referenced.
1. undermine
After “would seem to,” the base form of the verb is required. In terms of stance, the phrase signals cautious inference rather than direct assertion. “Undermine” appropriately conveys a weakening effect on an assumption without overstating certainty. The grammatical structure and academic tone both require the base verb.
2. considered
The structure “is widely considered to” is a common passive reporting construction used to express general academic consensus. The past participle is required to complete the passive form. This construction distances the writer from direct assertion and signals shared evaluation.
3. plausible
After “entirely,” an adjective is required to describe the proposition. “Plausible” expresses reasonable possibility without certainty, making it a typical epistemic stance marker in academic English. The adverb form would be grammatically incorrect in this structure.
4. drawing
The verb “refrain from” must be followed by a gerund (-ing form). This is a fixed grammatical pattern. From a stance perspective, it signals deliberate avoidance of strong claims, which is characteristic of cautious academic writing.
5. with
“Consistent with” is a fixed collocation in academic English. It indicates alignment between findings and previous research. Prepositions in such collocations are not interchangeable, and only “with” forms the correct phrase.
6. to have stolen
This is a passive reporting structure with a perfect infinitive. The structure “is alleged to have + past participle” indicates that the action occurred prior to the reporting. It is frequently used in formal journalism and academic writing to express unverified accusation while maintaining distance.
7. be
After modal verbs such as “may,” the base form of the verb is required. “May well be” is a common expression indicating strong possibility while maintaining epistemic caution. The gerund form would be grammatically incorrect.
8. rejecting
The expression “stop short of” requires a gerund. This fixed structure indicates partial reluctance or avoidance of a stronger stance. The gerund form is grammatically mandatory in this construction.
9. that
“Evidence that” introduces a content clause explaining the nature of the evidence. The conjunction is necessary to connect the noun with its explanatory clause. Other forms would be grammatically inappropriate in this context.
10. inadequate
The sentence requires an evaluative adjective describing the explanation. “Inadequate” conveys critical stance and aligns with “fails to address key concerns.” The other option would contradict the negative evaluation.
11. to have been conducted
This structure combines passive voice and perfect infinitive in reported speech. “Is said to have been conducted” signals that the experiment occurred in the past prior to reporting and maintains evidential distance. This is a highly typical C1 academic reporting form.
12. substantiated
After “cannot be,” a past participle is required to complete the passive construction. “Substantiated” conveys that the claim lacks sufficient evidence. This aligns with academic caution and critical evaluation.
13. guaranteed
“By no means guaranteed” is a fixed expression expressing strong doubt. The past participle functions as an adjective within the passive construction. It communicates absence of certainty in formal academic tone.
14. approved
The sentence narrates a completed past action. “Reportedly” signals indirect evidence, but the verb must remain in simple past to describe the event. This maintains formal reporting style.
15. regarded
“Increasingly being regarded as” is a passive progressive construction used to indicate evolving academic perception. The past participle completes the passive voice. This structure expresses gradual change in consensus, a sophisticated evidential stance feature.
