The first set is the correct answer.
Answer:
b. azucar
Explanation:
Waiter, I need sugar in the coffee
Is there more to the question?
1.The invention of books and paper
2.The Han dynasty created irrigation and water conservation projects to increase farming.
3.poems
4. Ink
5.sundial
6.signifiucant works of medicine
7.history , politics and philosophy.
The answer could be “Deben”