The usage of am, is, are If the subject is negative, the third person is are? Is the third person in singular use is, others use a, is? In the future, I will ask more questions. I hope you will pay more attention to me, and they are very simple

The usage of am, is, are If the subject is negative, the third person is are? Is the third person in singular use is, others use a, is? In the future, I will ask more questions. I hope you will pay more attention to me, and they are very simple

Am for I only
Is and are depend on their subject. The subject is plural with are and singular with is. It's very simple. There's no big skill

The plural form of I am a policeman

We are policemen.

Is the plural of AM are

Am has no complex number, am can only modify I, and I is a complex number, that is, we use are to modify, such as I am a student and we are students

The plural form of l am fine
（）（）fine.

we are

What is am?

are
vi.
(used of second person singular plural present tense, first person plural present tense and third person plural present tense)
v.aux.
1. (with v-ing to form the present continuous tense; with v-ed to form the passive voice)

The plural of yes, it is

yes,they are

The plural of is it apencil

are these some pencils?

The plural of this is a bus. That is a sheet

These are buses.Those are sheep.

Is that a bus

Are those buses?

She is my sister

They are my sisters.