Past perfect continuous tense of Sniff | ltsenglish.com

Sniff Verb Forms

Base form (v1)	Sniff
Past form (v2)	Sniffed
Past Participle (v3) -ed form	Sniffed
Present Participle (v4) ‘ing’ form	Sniffing
Present simple (v5) s / es/ ies	Sniffs

Past perfect continuous tense of sniff

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

POSITIVE STATEMENT:

I had been sniffing

situation

We had been sniffing

situation

You had been sniffing

situation

They had been sniffing

situation

He had been sniffing

situation

She had been sniffing

situation

It had been sniffing

situation

Name had been sniffing

situation

NEGATIVE STATEMENT:

I had not been sniffing

situation

We had not been sniffing

situation

You had not been sniffing

situation

They had not been sniffing

situation

He had not been sniffing

situation

She had not been sniffing

situation

It had not been sniffing

situation

Name had not been sniffing

situation

QUESTION ?

had I been sniffing

situation

had We been sniffing

situation

had You been sniffing

situation

had They been sniffing

situation

had He been sniffing

situation

had She been sniffing

situation

had It been sniffing

situation

had Name been sniffing

situation