1. To meet the needs of musical theater, singers developed a Broadway Belt- "Belting" is a technique used by singers to showcase the lower range of their voice. So the answer is:
b.kind of singing in which the singer expands the lower range.
2. Conductors work regularly with ensembles. If you are a member of a string quartet and your friend who plays the piano joins the group, the group is known as: quad is 4 and 4+1=5 quin. So the answer is:
b.a quintet.
3. Les Misérablesis based on Victor hugo’s novel set between 1815 and 1832 so the answer is:
a.the nineteenth century.
4. The song “empty Chairs at empty Tables” portrays Marius’s emotions through rhythmic repeating of "There is a grief...There is a pain..." over and over. So the answer is:
d.motive.
