👉 Declensions are a part of the English language that refer to the number of words used in a sentence. The most common type of declension is the present perfect, which involves past tense verbs and their objects being used with an infinitive form. Examples include "I am going," "He is reading," and "We are eating." Other types include the gerund (which starts with "to"), the past participle (which ends with "-ed"), and the accusative (which starts
