The following sentence uses which principal part of the verb? we only swim when the water is warm. present past past participle present participle

John asks mond why they have to have whole groups of identical deltas. why not make everyone an alpha plus like bernard and helmholtz? are you satisfied with mond’s answer?

Which statement best describes thomas paines usesof evidence in the passage the crisis no. 1?

Lines 47–56: determine the central idea of these lines