Read the sentence. lillian will have been talking for two hours by the time she finishes her classical music lecture. what is the tense of the underlined verb? future progressive future future perfect progressive future perfect

The compass tests are tools used: a. when students are preparing for the act or sat. b. in lieu of the act or sat. c. when students score extremely high on the act or sat. d. to determine which level of classes a student should be placed in.