Vocabulary Unit 4: Practice Exercises and Answer Key – Pre-Calculus, Texas A&M – Study Notes

Source: Unit 4 Grid Notes

Tags: peccadillo, impeccable, peccant, pejorative, impair, malign, malinger, malaise, negligent, negligible, negate, vocabulary practice, fill-in-the-blank, multiple choice, answer key


TL;DR

Practice exercises drawn from the Unit 4 vocabulary set, covering fill-in-the-blank and multiple-choice formats. Full answer key with explanations at the end. Work through the exercises first before checking answers.


Practice Q&A – Fill in the Blank (Set 1)

Word bank: peccadilloes, negligible, impeccable, malaise

Q: In order to get along in the cramped cabin, we had to ignore one another's ___.

A: peccadilloes – minor faults or offences that you overlook to keep the peace.

Q: After the series of economic and natural disasters, many citizens of Squalley's Gulch fell into a deep ___.

A: malaise – a vague, pervasive feeling of unease or discomfort.

Q: The effect of Chemical X on the human brain was once thought disastrous, but it is now considered ___.

A: negligible – so small as to not be worth worrying about.

Note: "impeccable" is the unused word in this set.


Practice Q&A – Fill in the Blank (Set 2)

Word bank: malign, negligent, pejorative, malingering, impeccable

Q: Leigh explained that her remark was not meant to be ___, regardless of how offensive it had sounded.

A: pejorative – she did not intend to express contempt.

Q: Andy's ___ study skills ensured that he never missed a day's homework.

A: impeccable – his study habits were faultless.

Q: Although other writers ___ Craig for his strange style, he continues to write in an experimental fashion.

A: malign – they speak badly of him, but he carries on.

Q: Stu's habitual ___ exasperated his boss and cost him his job.

A: malingering – he kept faking illness to avoid work.

Note: "negligent" is the unused word in this set.


Practice Q&A – Fill in the Blank (Set 3)

Word bank: negligible, impair, negligent, peccant, negate

Q: Studies have found that missing breakfast in the morning may ___ a child's ability to pay attention in class.

A: impair – it weakens or damages the child's concentration.

Q: A(n) ___ camper had left a pit fire burning, and the flames soon spread to the nearby forest.

A: negligent – the camper failed to take proper care.

Q: The nun scolded her group of children, warning them to mend their ___ ways.

A: peccant – their sinful or offending behaviour.

Q: Molly's mother warned her that all the regret in the world could not ___ a hurtful word or deed.

A: negate – regret cannot nullify or undo the harm.

Note: "negligible" is the unused word in this set.


Practice Q&A – Multiple Choice

Q: The priest says that minor trespasses and ___ may be considered ___, but they can be dangerous because they lead to greater wrongdoing.

A: (b) peccadilloes; negligible. Minor sins (peccadilloes) that seem too small to matter (negligible) can still lead to bigger problems.

Q: Charlie was shocked to find his ___ academic record ___ by a hostile professor.

A: (c) impeccable; maligned. His faultless record was spoken ill of by the professor.

Q: The ___ under which Ivan had been suffering for weeks made it difficult for him to pay attention; as a result, he was ___ in several areas of his job.

A: (d) malaise; negligent. His vague unease led to carelessness in his work.

Q: Was Steve's ability to walk really ___, or was he simply ___ to get out of any heavy lifting?

A: (d) impaired; malingering. Was his ability genuinely weakened, or was he faking it?

Q: No amount of flattery can ___ the hurtful and ___ term you used to describe me.

A: (a) negate; pejorative. Flattery cannot nullify the contemptuous language.


Why It Matters / Exam Flags

⚠️ Each fill-in-the-blank set has one unused word. On an exam, process of elimination is your friend: fill in the ones you are certain of first, then use the leftover words for the harder blanks.

⚠️ Multiple-choice questions test word pairs in context. Read the whole sentence before looking at the options; both blanks need to fit for the answer to be correct.

⚠️ Pay attention to grammatical clues. Adjective slots (e.g. "___ study skills") need adjective-form words (impeccable, negligent, peccant), while verb slots ("may ___") need verb-form words (impair, negate, malign).

⚠️ "Malingering" and "malingered" appear as verb forms. If the blank needs an -ing form, only malinger from the mal- family works that way in this unit.


Related Terms / Search Tags

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