never use gain in sentence

Gain Verb Forms

Base form (v1)	Gain
Past form (v2)	Gained
Past Participle (v3) -ed form	Gained
Present Participle (v4) ‘ing’ form	Gaining
Present simple (v5) s / es/ ies	Gains

NEVER use -gain verb forms

POSITIVE STATEMENT:

I never gain

situation

We never gain

situation

You never gain

situation

They never gain

situation

He never gain

situation

She never gain

situation

It never gain

situation

Name never gain

situation