3. Corresponding sentences: The young man is very talented in mathematics, and his tutor places high hopes on him and gives him two difficult math problems every day.
5. The essay is entitled "One Night in 2000" because: This topic can not only arouse readers' interest in thinking and desire to read, but also make a sharp contrast between them, which further highlights Gauss's mathematical talent and greatness.
This is the answer according to my question. I wonder if I can help you. Come on ~