1) present tense - I like ice cream. She likes ice cream too.
2) present continuous tense. - We are having a party.
3) present perfect tense - I have finished my lunch
4) present perfect continuous tense - I have been waitingfor you.
There are two forms of the present perfect tense: simple present perfect (I have eaten) and progressive present perfect (I have been eating). Both forms use "have" or "has" with the past participle of the main verb to indicate an action that started in the past and has relevance to the present.
Alter, Alters, Altering are all different forms of "Alter" in the present tense.
The present tense forms are "have" and "has". Examples : I have, you have, we have, they have. He has, she has, it has.
The present tense of "have" is "has" when used with third person singular subjects (he, she, it) and "have" with all other subjects (I, you, we, they).
Past tense - was and were. Present tense - am, is and are.
Actually, "have" is the present tense form for first and second person plural (I, you, we, they) while "has" is the present tense form for third person singular (he, she, it). For example: "I have, you have, we have, they have" versus "he has, she has, it has."
the simple present tense and the present tense.
Past tense: was, were Future tense: will be, will be
Past tense - was/were Present tense - am/are/is
Past tense - I was eating. They were eating. Was and Were are the past tense forms of the verb "to be". The present tense forms are: is, am and are. She is eating. I am eating. We are eating.
Tenses refer to the form of a verb that indicates the time in which an action took place. In English, there are three primary tenses: past, present, and future. Each tense can be further divided into simple, continuous, perfect, and perfect continuous forms.
present tense: going past tense: went hope this helps!!