Vocabulary in Context — Practice · Grade 8 English

Chapter: Language, Style & Conventions

What this practice covers

By the end of Vocabulary in Context you should be able to:

11 questions, multiple choice and written answer, each with a worked explanation.

Vocabulary used: context clues, root word, multiple-meaning word.

Problem 1

In the sentence 'The chef used a mandoline, a tool for slicing vegetables into thin, even pieces, to prepare the salad,' which type of context clue reveals the meaning of 'mandoline'?
  1. a definition clue
  2. a contrast clue
  3. an antonym clue
  4. no clue is given
Answer and explanation

a definition clue

The phrase 'a tool for slicing vegetables into thin, even pieces' directly defines 'mandoline' within the sentence.

Problem 2

In the sentence 'Unlike his gregarious sister, Sam was reticent, rarely speaking unless someone spoke to him first,' what does 'reticent' most likely mean?
  1. reserved or quiet
  2. extremely loud and talkative
  3. angry and impatient
  4. cheerful and energetic
Answer and explanation

reserved or quiet

The contrast with 'gregarious' (sociable) and the detail 'rarely speaking' both point to a quiet, reserved meaning.

Problem 3

Use the word 'diminish' in a sentence with a context clue that reveals its meaning, then explain the clue.
Answer and explanation

A strong answer includes a sentence like 'As the fog lifted, the mountain's shadow began to diminish, shrinking until it disappeared completely,' and explains that 'shrinking until it disappeared' is an example/definition clue showing that 'diminish' means to become smaller.

Problem 4

Which root most likely means 'to write'?
  1. scrib/script, as in 'describe' or 'manuscript'
  2. bene, as in 'benefit'
  3. photo, as in 'photograph'
  4. dict, as in 'predict'
Answer and explanation

scrib/script, as in 'describe' or 'manuscript'

The root 'scrib/script' means 'to write,' as seen in words like 'describe,' 'manuscript,' and 'inscription.'

Problem 5

In the sentence 'They deposited the check at the bank near the river bank,' the word 'bank' is an example of a...
  1. multiple-meaning word
  2. root word
  3. context clue
  4. prefix
Answer and explanation

multiple-meaning word

'Bank' has two different meanings here — a financial institution and the edge of a river — decided entirely by context.

Problem 6

Infer rescinded and test the meaning by substitution. Give a detail and explain its relevance.
Answer and explanation

Rescinded means canceled or withdrawn. Replacing it with “canceled” preserves the explanation that permission is no longer required.

Use the criteria to compare your reasoning, not to copy the model’s wording. A supported alternative interpretation may earn full credit.

Response criteria

  • Make an accurate, focused claim or revision.
  • Use a relevant detail or a clearly explained language choice.
  • Explain the relationship and recognize a relevant limit.

Problem 7

A learner writes: “Tentative means lazy because she has not finished.” Explain the problem and produce a better response.
Answer and explanation

Use the sentence’s evidence of uncertainty rather than a judgment about effort. A dictionary can confirm whether the inference fits the word’s usage.

Use the criteria to compare your reasoning, not to copy the model’s wording. A supported alternative interpretation may earn full credit.

Response criteria

  • Make an accurate, focused claim or revision.
  • Use a relevant detail or a clearly explained language choice.
  • Explain the relationship and recognize a relevant limit.

Problem 8

Compare what you must inspect in these two cases. What can transfer, and what must be checked again?
Answer and explanation

Use the surrounding sentence and paragraph to infer a word’s meaning, then check a reliable dictionary when needed. Grammatical role and word parts narrow possibilities but do not guarantee a meaning. The method transfers, but the particular detail, scope, and context must be read again. Rescinded means canceled or withdrawn. Replacing it with “canceled” preserves the explanation that permission is no longer required.

Use the criteria to compare your reasoning, not to copy the model’s wording. A supported alternative interpretation may earn full credit.

Response criteria

  • Make an accurate, focused claim or revision.
  • Use a relevant detail or a clearly explained language choice.
  • Explain the relationship and recognize a relevant limit.

Problem 9

Using an assigned reading or one exercise source, write a developed response applying vocabulary in context. Aim for 120–180 words; name the reading or reproduce the sentence you revise.
Answer and explanation

Tentative means provisional or uncertain here. The two dates and request for verification show that she has not presented the account as settled. A complete response supplies context, a focused claim, a brief supporting detail, explanation, and a relevant qualification. Do not simply repeat this model.

Use the criteria to compare your reasoning, not to copy the model’s wording. A supported alternative interpretation may earn full credit.

Response criteria

  • Make an accurate, focused claim or revision.
  • Use a relevant detail or a clearly explained language choice.
  • Explain the relationship and recognize a relevant limit.

Problem 10

Write two specific feedback comments on a response to this unit: one on accuracy or meaning and one on evidence or language. Then state a revision priority.
Answer and explanation

Check whether the response explains use the surrounding sentence and paragraph to infer a word’s meaning, then check a reliable dictionary when needed. grammatical role and word parts narrow possibilities but do not guarantee a meaning. Ask for a relevant detail and the reason it supports the conclusion. Prioritize the mistaken assumption shown here: “Tentative means lazy because she has not finished.”

Use the criteria to compare your reasoning, not to copy the model’s wording. A supported alternative interpretation may earn full credit.

Response criteria

  • Make an accurate, focused claim or revision.
  • Use a relevant detail or a clearly explained language choice.
  • Explain the relationship and recognize a relevant limit.

Problem 11

Choose a fresh sentence or detail from the assigned selection. Explain how this unit’s method applies, and identify one uncertainty or limitation.
Answer and explanation

The sources agree that access matters but differ on how to estimate demand and fund supervision. The survey suggests interest among respondents; the restricted materials grant cannot pay wages. A funded attendance trial addresses the uncertainty. The response must supply its own precise detail and explain it; copying the model without fresh evidence is insufficient.

Use the criteria to compare your reasoning, not to copy the model’s wording. A supported alternative interpretation may earn full credit.

Response criteria

  • Make an accurate, focused claim or revision.
  • Use a relevant detail or a clearly explained language choice.
  • Explain the relationship and recognize a relevant limit.

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