So they can earn money since their father is gone and can't earn money himself.
Since the audience for this presentation prepared by a trainer is common laborers, the best option for the choice of language for this purpose would be an ACCESSIBLE DICTION. The answer is the last option. The trainer should choose a language that can easily be comprehended by these laborers.
I would say the answer is D
Answer:
The present-day technology that is most likely a forerunner to the science fiction robot is the automated vacuum cleaner
Explanation:
Science Fiction robots are characterized for their increasing independence and self-sufficiency, besides being able to make decisions by themselves and in an imaginary future being able to mimic human emotions and thoughts, the automated vacuum cleaner can be considered a forerunner to the science fiction robots because of its capacity of acting by itself.
