Respuesta :

The anticipation of the audience increased as the reserved student stepped up to the microphone to speak for the first time.

I will provide you a sentence using both terms, reserved and anticipation:

The job gave him an anticipation of earnings so that he reserved a table in the best restaurant of the city to happily celebrate with his girlfriend.

Anticipation may be defined as the action of anticipating something; expectation or prediction.

Reserved means: slow to reveal emotion or opinions; as well as kept specially for a particular person.