In the verse of a song in verse/chorus form, the melody is set to the same lyrics

The quest for height of skyscrapers such as Burj Khalifa can be compared to which earlier style of architecture?

a) Renaissance b) Romanesque c) Gothic d) Neoclassical

With which of the following is there the best connection with opera buffa?

a) comic opera b) serious opera c) opera on a religious subject d) opera with spoken dialogue