Vocabulary Challenge: Lesson 19

What does the word 'diligent' mean?

• Careless and indifferent.

• Lazy and unmotivated.

• Disorganized and chaotic.

• Hardworking and attentive to detail.

Provide a synonym for 'exemplary'.

• model

• mediocre

• subpar

• ordinary

What is the antonym of 'abundant'?

• copious

• ample

• scarce

• plentiful

Use 'contemplate' in a sentence that shows its meaning.

• She sat quietly by the window to contemplate her future.

• They rushed through the decision without any contemplation.

• She contemplated the weather while planning her vacation.

• He decided to ignore his problems instead of contemplating them.

What prefix can be added to 'happy' to indicate the opposite?

• dishappy

• un

• unjoyful

• sad

Identify the suffix in the word 'carelessness'.

• care

• less

• ness

• nesses

What is the relationship between 'assist' and 'help'?

• 'Assist' is an antonym of 'help'.

• 'Assist' is a synonym of 'help'.

• 'Assist' means to hinder or obstruct.

• 'Assist' is unrelated to 'help' in meaning.

Choose the correct word: 'The teacher was very ___ in her explanations.' (options: vague, clear, confusing)

• clear

• misleading

• dull

• ambiguous

What does 'reveal' mean in the context of a secret?

• To disclose or make known a secret.

• To confuse others about the secret.

• To ignore the existence of the secret.

• To keep a secret hidden.

Provide a sentence using the word 'transform' that demonstrates its meaning.

• The tree will transform into a rock.

• The caterpillar will transform into a butterfly.

• He tried to transform his thoughts into actions.

• The water will transform into ice immediately.