Final answer:
The exercise involves replacing words with negative connotations with positive alternatives, and using academic terms in sentences to demonstrate understanding.
Step-by-step explanation:
The task is to identify and replace certain sections in bold within an academic text with synonyms that convey a more positive connotation. In order to accurately complete this exercise, a student must understand the context in which these words are used and select alternatives that both fit the context and have a positive tone. For example, if the bolded word is "complicated," which can have a negative connotation, it might be replaced with "sophisticated," which still describes something complex but with a more positive tone.
As for listing terms and using them within a sentence to demonstrate understanding, one might consider a key term such as "metabolism," defined as the chemical processes that occur within a living organism in order to maintain life. An example sentence could be: "A healthy metabolism is crucial for converting food into the energy our bodies need to function." This not only uses the term in a sentence but also explains its role in a biological context.
Working through such exercises is vital for developing vocabulary skills and deepening comprehension within the subject matter. This activity encompasses the area of study known as English language arts, which often requires such critical thinking and contextual understanding.