Глагол to be.

Present: am, is, are

I am a student.

He (she) is a student.

We (you, they) are students.

Am I a student?

Is he a student?

Are you students?

I am not a student.

He is not a student.

You are not students.

Past: was, were.

Future: will be, shall be.

Глагол to have.

Present: he, she, it – has; I, we, you, they – have

They have a dog.

Do they have a dog?

They have not a dog.

She has a family.

Does she have a family?

She has not a family.

Past: had

They had a dog.

Did they have a dog?

They had not a dog.

Future: will have, shall have.

Отличительные характеристики некоторых глаголов.

1. Глаголы движения (go, come, leave, arrive, start и др.) при наличии слов tomorrow, next, in two days употребляются только в Present Indefinite Tense для выражения будущего действия.

The bus stars in five minutes.

2. Глаголы движения (go, come, leave, arrive, start), чувства и восприятия (see, hear, love, hate, understand, think, prefer и др.) не употребляются в группе Continuous.

We hear beautiful music now.

Active voice.

Отсутствие + at 7 o'clock from 3 to 4 o'clock by 7 o'clock

обозначений usually now, at the moment just, already

времени often all day long ever, never

always while, still yet, before

seldom during, when he came for, since

Время	Indefinite	Continuous	Perfect
Present Today, every…, this…, in the morning, in the evening, in summer или отсутствие каких-либо слов	V, V-s	am is V- ing are	have V-ed, has V3
Past Yesterday, last…, ... ago, глагол в прошедшем времени	V-ed, V2	was V-ing were	had V-ed, V3
Future Tomorrow, next…, in 2 days, soon	shall V will	shall be V-ing will	shall have will V-ed, V3

Passive voice

At 7 o'clock from 3 to 4 o'clock by 7 o'clock

Usually now, at the moment just, already

Often all day long ever, never

Always while, still yet, before

Seldom during, when he came for, since

Время	Indefinite	Continuous	Perfect
Present Today, every…, this.., in the morning, in the evening, in summer или отсутствие каких-либо слов	am is V-ed, V3 are	am is being are V-ed, V3	have been V-ed, has V3
Past Yesterday, last…, … ago, глагол в прошедшем времени	was V-ed, V3 were	was being were V-ed, V3	had been V-ed, V3
Future Tomorrow, next…, in 2 days, soon	shall be V-ed, V3 will	________	shall have been V-ed, will V3