Question

the bolded text shows a metaphor, which compares two things without using like or as. what is the purpose of this text? it shows that the robot was as hungry as a cheetah. it suggests that the task was finished quickly. it highlights that the speaker and his friend couldnt find any fuel.

Explanation:

First, analyze the options. The sentence "the robot was as hungry as a cheetah" uses a simile (not metaphor, but the question's context about comparing for purpose). Cheetahs are fast, but the hunger - related simile here might be misdirection? Wait, no—if we consider the purpose of using such a comparison (even if it's a simile, the question's focus on the text's purpose). Wait, the option "It suggests that the task was finished quickly" – maybe the robot's hunger (like a cheetah's drive) led to quick task completion? Wait, no, let's re - evaluate. Wait, the first option is a simile (uses "as...as"), but the question's initial statement about metaphor (maybe a mistake, but focus on purpose). The option "It suggests that the task was finished quickly" – cheetahs are fast, so if the robot is as hungry (driven) as a cheetah, maybe it finished the task quickly. The other options: "couldn't find any fuel" has no relation to cheetah hunger. The first option is just stating the comparison, not the purpose. So the purpose is to suggest the task was finished quickly.

Answer:

It suggests that the task was finished quickly.