One of the purposes for voice-over can be to let the audience know what someone is thinking

Which is true of Roman temples?

a. They are peripteral. b. They have a front and a back porch. c. They have a double cella. d. They are pseudoperipteral.

________ music has no pulse, a weak pulse, or an irregular pulse.

A. Nonmetric B. Bluegrass C. Metric D. Orchestral