Understanding the Passage and Blank Fillers

The question asks us to fill in the last blank in the provided passage based on the context. The passage discusses siblings who sing and have varying levels of "vocal prowess" despite having a similar "commendable ______ base." We need to find the word that best fits this final blank, describing the foundation upon which their singing ability is built.

Analyzing the Passage Context

Let's look at the relevant part of the passage:

"...even though ______ have a similarly commendable ______ base."

The context is about siblings singing. The phrase "commendable ______ base" refers to something foundational that both siblings share regarding their singing. This base contributes to their vocal abilities, although their "vocal prowess" (skill or expertise) differs.

Evaluating the Options

Let's consider the given options for the blank:

1. song
2. art
3. common
4. music

• Song: A 'song' is what you sing, not the foundation of your singing ability itself. Having a 'song base' doesn't make contextual sense in this sentence.
• Art: 'Art' is a very general term. While singing is an art form, 'art base' is too broad and doesn't specifically refer to the foundation related to musical performance or understanding.
• Common: 'Common' is an adjective meaning shared or usual. It doesn't fit grammatically or contextually as a noun describing a 'base'. You might say they have a 'common base', but 'common' itself isn't the base.
• Music: 'Music' is the art form and the subject of singing. Having a 'music base' or 'musical base' implies a foundation in understanding music, perhaps including rhythm, melody, harmony, or general musical knowledge. This makes perfect sense as a "commendable music base" that siblings who sing might share, despite having different levels of vocal skill.

Selecting the Best Fit

Considering the options and the context of siblings singing, the word that best fits the blank is 'music'. A "commendable music base" suggests they both have a good foundational understanding or appreciation of music, which underlies their singing.

The complete phrase would be "a similarly commendable music base".

Therefore, the correct word for the blank is 'music'.

Revision Table: Understanding Vocabulary in Context

Additional Information: Fill-in-the-Blank Questions

Fill-in-the-blank questions, also known as completion questions, test your vocabulary and understanding of context. To answer them effectively:

• Read the entire passage first to get a general understanding of the topic and flow.
• Look at the sentence containing the blank and identify grammatical clues (e.g., is an adjective, noun, verb, or adverb needed?).
• Consider the meaning of the sentence and the surrounding sentences.
• Evaluate each option provided.
• Substitute each option into the blank mentally or on scratch paper to see which one fits grammatically and makes the most sense contextually.
• Pay attention to collocations – words that naturally go together (e.g., 'music base' vs. 'song base').

These questions help improve reading comprehension and vocabulary skills.