IELTS Vocabulary Challenge: Are You Ready for Band 7?

Question 1

The scientist's findings were __________ — impossible to refute with existing evidence.

Accepted Answer

irrefutable

Answer

ambiguous

Answer

inconclusive

Answer

negligible

Question 2

The government implemented __________ environmental regulations, imposing heavy fines for violations.

Accepted Answer

stringent

Answer

lenient

Answer

arbitrary

Answer

futile

Question 3

His initial hypothesis was __________ by three separate independent studies.

Accepted Answer

corroborated

Answer

undermined

Answer

contradicted

Answer

obscured

Question 4

The speaker's tone was deliberately __________, making it impossible to determine their true position.

Accepted Answer

equivocal

Answer

explicit

Answer

decisive

Answer

transparent

Question 5

The new legislation was specifically designed to __________ corruption in public procurement.

Accepted Answer

eradicate

Answer

perpetuate

Answer

overlook

Answer

encourage

Question 6

The research revealed a strong __________ between physical activity levels and mental wellbeing.

Accepted Answer

correlation

Answer

divergence

Answer

opposition

Answer

disparity

Question 7

The artist's later work showed a marked __________ from her earlier minimalist style.

Accepted Answer

departure

Answer

continuity

Answer

similarity

Answer

echo

Question 8

The committee's decision to proceed was deemed __________ given the available data.

Accepted Answer

judicious

Answer

imprudent

Answer

reckless

Answer

arbitrary

Question 9

Despite __________ claims in the media, the study found no significant link between the two variables.

Accepted Answer

widespread

Answer

modest

Answer

tentative

Answer

prevalent

Question 10

The economic downturn had a __________ effect on small businesses across the region.

Accepted Answer

detrimental

Answer

beneficial

Answer

neutral

Answer

negligible

Question 11

The report contained several __________ — inconsistencies between figures in different sections.

Accepted Answer

discrepancies

Answer

ambiguities

Answer

anomalies

Answer

contradictions

Question 12

The professor's __________ lecture style encouraged students to think critically rather than memorise facts.

Accepted Answer

Socratic

Answer

didactic

Answer

monotonous

Answer

pedantic

Question 13

The findings were __________ — they aligned perfectly with the theoretical predictions.

Accepted Answer

consistent

Answer

anomalous

Answer

contradictory

Answer

preliminary

Question 14

His argument, while __________ on the surface, contained several logical fallacies upon closer examination.

Accepted Answer

superficially plausible

Answer

coherent

Answer

speculative

Answer

definitive

Question 15

The policy had __________ consequences — it solved the immediate problem but created new long-term challenges.

Accepted Answer

unintended

Answer

negligible

Answer

beneficial

Answer

predictable