1. A finite verb is a...<br/><br/>(A)verb showing tense<br/><br/>(B)verb showing tense and concord<br/><br/>(C)verb showing tense and concord, and is either the operator or the main verb<br/><br/>(D)verb showing action<br/><br/>2. The obligatory element of the auxilary is...<br/><br/>(A) Tense<br/><br/>(B) Aspect<br/><br/>(C) Mood<br/><br/>(D) Both mood and aspect