IELTS – Spelling & Vocabulary Quiz (50 items)

The research paper was criticized for its ________ assumption that correlation implies causation, a point the authors never stated directly.

To ensure consistency across all test centers, administrators must follow a strict assessment ________.

A longitudinal study’s most significant finding was the ________ increase in cognitive decline after the age of 80.

The author’s argument is built upon a theoretical ________ that is not universally accepted in the field.

The documentary provides a ________ account of the historical events, exposing several widely held myths.

The philosopher attempted to ________ a new ethical system based on pure reason.

The article begins with a short ________ that summarizes the entire history of the conflict.

The government’s policy has been criticized for being ________ and failing to address the root causes of the problem.

The final chapter aims to ________ the various threads of the argument into a single, cohesive conclusion.

Despite its complexity, the theory is ________ appealing due to its explanatory power.

The historical data is ________, making it difficult to draw any firm conclusions about long-term trends.

The committee was unable to reach a ________, so the decision was postponed.

The political ________ has shifted significantly in recent years, with new parties gaining prominence.

He found himself in a ________: he could either support his friend or uphold his professional principles.

The organization’s structure is not a rigid hierarchy but a more ________ network of teams.

The artist’s work seeks to ________ the boundaries between public and private space.

The school decided to ________ a new policy requiring students to wear uniforms.

Adding pictures and videos can ________ a presentation and make it more interesting.

If you don’t have butter, you can ________ it with margarine in this recipe.

The company’s profits ________ every year, sometimes going up and sometimes going down.

For the best results, you need to ________ the instructions exactly as they are written.

The new law will ________ a significant change in how businesses operate.

It is important to ________ all the sources you use in your academic writing.

The two studies had ________ results, which made the researchers question their methods.

The team will ________ a new marketing campaign to attract more customers.

It is important for journalists to remain ________ and not let their personal opinions influence their reporting.

The scientist decided to ________ her research to the study of a rare tropical disease.

Before making a decision, it’s important to ________ all the available options.

The treaty was designed to ________ friendly relations between the two countries.

The company needs to ________ its budget to avoid overspending.

The evidence presented in court was enough to ________ the defendant’s story.

Students must learn how to ________ their own learning and manage their time effectively.

The new law aims to ________ the various environmental regulations into a single, coherent policy.

It’s important to ________ between facts and opinions when reading the news.

The report had some problems; ________, it provided some very useful information.

She studied hard, ________ ensuring she was well-prepared for the examination.

The rapid spread of information online is a modern ________ that has changed society.

Students must learn to ________ complex ideas clearly and precisely in their essays.

Any research involving human subjects has ________ risks that must be managed by following a strict ethical protocol.

Many educational experts ________ for a move towards more project-based learning.

It is difficult to ________ high levels of motivation throughout a long university course.

The data from the experiment seems to ________ the initial hypothesis.

The government plans to ________ new guidelines to improve public health.

The results of the survey are not yet ________; more analysis is required.

Clear communication is needed to ________ the process of team collaboration.

The ________ for adopting this new policy is based on extensive research into student engagement.

Students who ________ a PhD program must be prepared for years of intensive, independent research.

Learning a new language is ________ a complex process that requires dedication and cognitive effort.

Researchers ________ that spaced repetition enhances long-term retention significantly.

To be taken seriously in an academic debate, you must ________ your claims with empirical data.