Topic: Group verb,

Best Answer Explained in Below-:

The correct answer to fill in the blanks in the sentences "The man died ______ over work" and "The man died ______ over eating" is "from." The preposition "from" is commonly used to indicate the cause or reason behind an outcome, particularly in contexts related to death or injury.

When we say someone has died "from" a condition, event, or substance, we are attributing their death to that specific cause. In this case, the phrase implies that excessive work or overeating led to the man's death.

For example, "The man died from overwork" suggests his work-related stress or physical strain contributed to his demise. Similarly, "The man died from overeating" indicates that consuming an excessive amount of food was the detrimental factor.

In contrast, the other options like "by," "for," and "of" do not accurately convey this causal relationship in English. "By" typically refers to the agent performing an action, "for" suggests purpose, and "of" can imply origin or association, but none effectively express the concept of direct causation found in the context of death here. Thus, "from" is the most appropriate choice, emphasizing the cause-and-effect relationship.