Final answer:
To show understanding of a boldfaced vocabulary word like 'motion,' one must write a sentence that conveys the word's meaning clearly, such as observing a swell's movement to identify the water's motion. It is important to select appropriate context to accurately reflect the vocabulary's definition.
Step-by-step explanation:
Completing sentences to demonstrate an understanding of boldfaced vocabulary requires one to create a context where the meaning of the word is clear from the sentence. For example:
I can see the water's motion by watching how a swell moves across the surface, rising and falling fluidly.
As the cool stream gushed over one hand, she spelled into the other the word water, first slowly, then rapidly, showing the sudden and forceful flow of water.
Keller involves readers in the experience by appealing to their senses, using descriptive language to engage the audience's sight, touch, and hearing.
It is critical to choose words that fit naturally into each sentence, ensuring that they convey the correct meaning. This practice enhances vocabulary skills and reading comprehension.