Assertion: english verb | /r/HasAspect | up to five forms
Facets:
Source sentences:
text: With the exception of the highly irregular verb be, an English verb can have up to five forms: its plain form (or bare infinitive), a third person singular present tense, a past tense (or preterite), a past participle, and the -ing form that serves as both a present participle and gerund.