Actually it is the base form of the verb that is conjugated. They are conjugated to make different forms according to voice, mood, tense, number, and person.
It just happens in English that base forms are used for some present sentences.
The present tense is a verb form that shows action currently happening or a state of being. It is used to describe things that are always true, routines, or actions happening right now. In English, present tense verbs typically end in -s for third person singular subjects, like "he eats."
The present tense for "to be" is "am," "is," or "are," depending on the subject: I am, you are, he/she/it is, we are, they are.
Be verbs, present tense be verbs. I am He is/she is/it is
The verb "to be" is irregularly conjugated in English. In present tense, it conjugates as: I am, you are, he/she/it is, we are, they are. In past tense, it conjugates as: I was, you were, he/she/it was, we were, they were.
Past tense helping verbs (also known as auxiliary verbs) include "was," "were," "had," "did," and "would." Present tense helping verbs include "am," "is," "are," "have," and "do." These helping verbs are used with main verbs to form verb phrases in different tenses.
Imperative verbs are typically in the present tense, as they are used to give commands or instructions in the moment.
The verb "to dream" can be conjugated into several different tenses, including present, past, and future. In the present tense, the verb "to dream" is conjugated as "dream". For example, "I dream every night." In the past tense, the verb "to dream" is conjugated as "dreamed". For example, "I dreamed about flying last night." In the future tense, the verb "to dream" can be conjugated using auxiliary verbs such as "will" or "shall". For example, "I will dream about a tropical island tonight." or "I shall dream of a better world.".
The word "it" does not have a present tense because it is not a verb. Only verbs have tenses.
Only verbs have a tense. Food is a noun and has no tense.
Verbs are conjugated.
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Some present tense helping verbs include: am, is, are, do, does, don't, doesn't, have, has, had, can, could, shall, will, should, would, must, and might.