To love. To hate. To want. To lust.
The infinitive form of "am" is "to be," the infinitive form of "is" is "to be," and the infinitive form of "was" is "to be."
Yes, some prepositions such as "about" will follow "forget." When "to" follows it, it is not a preposition, but part of an infinitive (e.g. forget to call).
you are derives from the infinitive of to be. The infinitive that belongs to 'you are' is 'to be'.
no it is an infinitive form of a verb because it doesn't show where something is. EX. To run, To jump, To hop are examples of the infinitive form of a verb and the have to in front as them as well as a verb that foolows so to see is to and see which is the verb that follows it so it is not a prepositional phrase.
"To be" is the infinitive form of are.
The infinitive form of had and has is to have.
The word jogging is not simply an infinitive. An infinitive is [to + a verb]. To jog would be an infinitive.
The infinitive "to read" is a bare infinitive.
The infinitive form of "was" and "were" is "to be." The infinitive form of "are" is also "to be."
So is not an infinitive. An infinitive is [to + a verb].
The infinitive form of "is am are" is "to be."
Infinitive is the basic form of a verb. "Let" is the infinitive in this case.