Co-chair Past Tense: Verb Forms, Conjugate CO-CHAIR

co-chaired

The past tense of co-chair is co-chaired

The Forms of Co-chair

Infinitive	to co-chair
Present Tense	co-chair / co-chairs
Past Tense	co-chaired
Present Participle	co-chairing
Past Participle	co-chaired

Conjugate Co-chair

Co-chair in Present Simple (Indefinite) Tense

Singular	Plural
I co-chair	We co-chair
You co-chair	You co-chair
He/She/It co-chairs	They co-chair

Co-chair in Present Continuous (Progressive) Tense

Singular	Plural
I am co-chairing	We are co-chairing
You are co-chairing	You are co-chairing
He/She/It is co-chairing	They are co-chairing

Co-chair in Present Perfect Tense

Singular	Plural
I have co-chaired	We have co-chaired
You have co-chaired	You have co-chaired
He/She/It has co-chaired	They have co-chaired

Co-chair in Present Perfect Continuous Tense

Singular	Plural
I have been co-chairing	We have been co-chairing
You have been co-chairing	You have been co-chairing
He/She/It has been co-chairing	They have been co-chairing

Co-chair in Past Simple (Indefinite) Tense

Singular	Plural
I co-chaired	We co-chaired
You co-chaired	You co-chaired
He/She/It co-chaired	They co-chaired

Co-chair in Past Continuous (Progressive) Tense

Singular	Plural
I was co-chairing	We were co-chairing
You were co-chairing	You were co-chairing
He/She/It was co-chairing	They were co-chairing

Co-chair in Past Perfect Tense

Singular	Plural
I had co-chaired	We had co-chaired
You had co-chaired	You had co-chaired
He/She/It had co-chaired	They had co-chaired

Co-chair in Past Perfect Continuous Tense

Singular	Plural
I had been co-chairing	We had been co-chairing
You had been co-chairing	You had been co-chairing
He/She/It had been co-chairing	They had been co-chairing

Co-chair in Future Simple (Indefinite) Tense

Singular	Plural
I will co-chair	We will co-chair
You will co-chair	You will co-chair
He/She/It will co-chair	They will co-chair

Co-chair in Future Continuous (Progressive) Tense

Singular	Plural
I will be co-chairing	We will be co-chairing
You will be co-chairing	You will be co-chairing
He/She/It will be co-chairing	They will be co-chairing

Co-chair in Future Perfect Tense

Singular	Plural
I will have co-chaired	We will have co-chaired
You will have co-chaired	You will have co-chaired
He/She/It will have co-chaired	They will have co-chaired

Co-chair in Future Perfect Continuous Tense

Singular	Plural
I will have been co-chairing	We will have been co-chairing
You will have been co-chairing	You will have been co-chairing
He/She/It will have been co-chairing	They will have been co-chairing