Conjugation of verb "sustain"
Times “sustain”
Time Verb
Infinitive sustain
Imperative sustaining
Participle Present sustained
Participle Past to sustain
Perfect Participle having sustain
Present / Preterie / Present Continuous “sustain”
Present Preterite Present Continuous
I sustain sustained am sustaining
You sustain sustained are sustaining
He/She/It sustains sustained is sustaining
We sustain sustained are sustaining
You sustain sustained are sustaining
They sustain sustained are sustaining
Present perfect / Future / Future perfect “sustain”
Present perfect Future Future perfect
I have sustained will sustain will have sustained
You have sustained will sustain will have sustained
He/She/It has sustained will sustain will have sustained
We have sustained will sustain will have sustained
You have sustained will sustain will have sustained
They have sustained will sustain will have sustained
Past continuous / Past perfect / Future continuous “sustain”
Past continuous Past perfect Future continuous
I was sustaining had sustained will be sustaining
You were sustaining had sustained will be sustaining
He/She/It was sustaining had sustained will be sustaining
We were sustaining had sustained will be sustaining
You were sustaining had sustained will be sustaining
They were sustaining had sustained will be sustaining
Present/Past/Future perfect continuous “sustain”
Present perfect continuous Past perfect continuous Future perfect continuous
I have been sustaining had been sustaining will have been sustaining
You have been sustaining had been sustaining will have been sustaining
He/She/It have been sustaining had been sustaining will have been sustaining
We have been sustaining had been sustaining will have been sustaining
You have been sustaining had been sustaining will have been sustaining
They have been sustaining had been sustaining will have been sustaining