Таблицы спряжения английского глагола

knock - стучать

Simple forms

Indicative

Present
I knock
you knock
he/she/it knocks
we knock
you knock
they knock
Preterite
I knocked
you knocked
he/she/it knocked
we knocked
you knocked
they knocked

Infinitive

to knock

Imperative

knock
let's knock
knock

Participle

Present
knocking
Past
knocked
In English, the conjugated forms are the same for the following persons: you, we and they.

Compound forms

Past participle
having knocked
In English, the conjugated forms are the same for the following persons: you, we and they.

Indicative

Present continuous
I am knocking
you are knocking
he/she/it is knocking
we are knocking
you are knocking
they are knocking
Present perfect
I have knocked
you have knocked
he/she/it has knocked
we have knocked
you have knocked
they have knocked
Future
I will knock
you will knock
he/she/it will knock
we will knock
you will knock
they will knock
Future perfect
I will have knocked
you will have knocked
he/she/it will have knocked
we will have knocked
you will have knocked
they will have knocked

Past continuous

I was knocking
you were knocking
he/she/it was knocking
we were knocking
you were knocking
they were knocking

Past perfect

I had knocked
you had knocked
he/she/it had knocked
we had knocked
you had knocked
they had knocked

Future continuous

I will be knocking
you will be knocking
he/she/it will be knocking
we will be knocking
you will be knocking
they will be knocking

Present perfect continuous

I have been knocking
you have been knocking
he/she/it has been knocking
we have been knocking
you have been knocking
they have been knocking

Past perfect continuous

I had been knocking
you had been knocking
he/she/it had been knocking
we had been knocking
you had been knocking
they had been knocking

Future perfect continuous

I will have been knocking
you will have been knocking
he/she/it will have been knocking
we will have been knocking
you will have been knocking
they will have been knocking