Free conjugation exercises for English language learners

curb

Regular

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You're listening to Joanna
She has an American accent and expects you to use American spelling.

Simple

Continuous

Perfect

Perfect continuous

Past

I curbed
you curbed
he/she/it curbed
we curbed
you curbed
they curbed

Present

I curb
you curb
he/she/it curbs
we curb
you curb
they curb

Future

I will curb
you will curb
he/she/it will curb
we will curb
you will curb
they will curb

Past

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

Present

I am curbing
you are curbing
he/she/it is curbing
we are curbing
you are curbing
they are curbing

Future

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

Past

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

Present

I have curbed
you have curbed
he/she/it has curbed
we have curbed
you have curbed
they have curbed

Future

I will have curbed
you will have curbed
he/she/it will have curbed
we will have curbed
you will have curbed
they will have curbed

Past

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

Present

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

Future

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

{"verb":"curb","type":"Regular","conjugation":{"Simple":{"Past":["I curbed","you curbed","he\/she\/it curbed","we curbed","you curbed","they curbed"],"Present":["I curb","you curb","he\/she\/it curbs","we curb","you curb","they curb"],"Future":["I will curb","you will curb","he\/she\/it will curb","we will curb","you will curb","they will curb"]},"Continuous":{"Past":["I was curbing","you were curbing","he\/she\/it was curbing","we were curbing","you were curbing","they were curbing"],"Present":["I am curbing","you are curbing","he\/she\/it is curbing","we are curbing","you are curbing","they are curbing"],"Future":["I will be curbing","you will be curbing","he\/she\/it will be curbing","we will be curbing","you will be curbing","they will be curbing"]},"Perfect":{"Past":["I had curbed","you had curbed","he\/she\/it had curbed","we had curbed","you had curbed","they had curbed"],"Present":["I have curbed","you have curbed","he\/she\/it has curbed","we have curbed","you have curbed","they have curbed"],"Future":["I will have curbed","you will have curbed","he\/she\/it will have curbed","we will have curbed","you will have curbed","they will have curbed"]},"Perfect continuous":{"Past":["I had been curbing","you had been curbing","he\/she\/it had been curbing","we had been curbing","you had been curbing","they had been curbing"],"Present":["I have been curbing","you have been curbing","he\/she\/it has been curbing","we have been curbing","you have been curbing","they have been curbing"],"Future":["I will have been curbing","you will have been curbing","he\/she\/it will have been curbing","we will have been curbing","you will have been curbing","they will have been curbing"]}}}