Past perfect continuous tense of Prevent | ltsenglish.com

Prevent Verb Forms

Base form (v1)	Prevent
Past form (v2)	Prevented
Past Participle (v3) -ed form	Prevented
Present Participle (v4) ‘ing’ form	Preventing
Present simple (v5) s / es/ ies	Prevents

Past perfect continuous tense of prevent

Past perfect continuous tense of prevent verb forms - Learn English Free Online

POSITIVE STATEMENT:

I had been preventing

situation

We had been preventing

situation

You had been preventing

situation

They had been preventing

situation

He had been preventing

situation

She had been preventing

situation

It had been preventing

situation

Name had been preventing

situation

NEGATIVE STATEMENT:

I had not been preventing

situation

We had not been preventing

situation

You had not been preventing

situation

They had not been preventing

situation

He had not been preventing

situation

She had not been preventing

situation

It had not been preventing

situation

Name had not been preventing

situation

QUESTION ?

had I been preventing

situation

had We been preventing

situation

had You been preventing

situation

had They been preventing

situation

had He been preventing

situation

had She been preventing

situation

had It been preventing

situation

had Name been preventing

situation