The best place to add the sentence would be A, after sentence 3
Answer:
Natural language understanding (NLU) is a branch of natural language processing, which involves transforming human language into a machine-readable format.
Explanation:
NLU is branch of natural language processing (NLP), which helps computers understand and interpret human language by breaking down the elemental pieces of speech. While speech recognition captures spoken language in real-time, transcribes it, and returns text, NLU goes beyond recognition to determine a user's intent.
Darius III.. he was the king of Persia at the time.
Answer:
D.
is one of the hardest workers he has ever seen
Explanation:
This is an excerpt from <em>Into the Wild</em>, “I’ve given jobs to lots of hitchhikers over the years, ' says Westerberg. 'most of them weren’t much good, didn’t really want to work. It was a different story with Alex. <em>He was the hardest worker I’ve ever seen."</em>
Answer:
C. The reflection is difficult to see
