Question

The professor's lectures were so (i) _______ that many students, even those who were initially interested in the subject, found themselves struggling to stay awake.

• A. engaging
• B. tedious
• C. illuminating
• D. profound
• E. concise

Hint:

Look for clues that indicate a negative reaction, such as "struggling to stay awake," which points to something dull or tiresomeWords like "engaging" and "illuminating" would contradict this clue

Answer 1

The Correct Option is B

The sentence describes a situation where the students struggle to stay awake during the lecturesThis clearly suggests that the lectures were not engaging or stimulating enough, leading to boredom or a lack of interestWhen students find it difficult to stay awake, it is often because the content is dull, repetitive, or monotonous, which highlights the need for an appropriate word that accurately conveys this idea
The word ``tedious'' perfectly captures this sentimentIt refers to something that is long, boring, or repetitive, often causing a sense of weariness, frustration, or mental fatigueIn the context of the sentence, ``tedious'' describes lectures that are so uninteresting or monotonous that they make it difficult for students to stay focused and attentive throughout the duration
Other possible words such as ``interesting'' or ``enlightening'' would convey the opposite meaning, suggesting that the lectures were engaging, thought-provoking, and kept the students alert and attentiveThis directly contradicts the situation presented in the sentenceTherefore, these are not appropriate
Given the context and the effect the lectures had on the students, ``tedious'' is the most fitting and accurate choice to describe the nature of the lectures
Hence, the correct choice is (B) tedious