to alternate
Regular verb: alternate - alternated- alternated

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I alternate
you alternate
he alternates
we alternate
you alternate
they alternate 	I'malternating
you'realternating
he'salternating
we'realternating
you'realternating
they'realternating	I alternated
you alternated
he alternated
we alternated
you alternated
they alternated	Iwasalternating
youwerealternating
hewasalternating
wewerealternating
youwerealternating
theywerealternating	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've alternated
you've alternated
he's alternated
we've alternated
you've alternated
they've alternated	I'vebeen alternating
you'vebeen alternating
he'sbeen alternating
we'vebeen alternating
you'vebeen alternating
they'vebeen alternating	I'd alternated
you'd alternated
he'd alternated
we'd alternated
you'd alternated
they'd alternated	I'd been alternating
you'd been alternating
he'd been alternating
we'd been alternating
you'd been alternating
they'd been alternating	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll alternate
you'll alternate
he'll alternate
we'll alternate
you'll alternate
they'll alternate 	I'll be alternating
you'll be alternating
he'll be alternating
we'll be alternating
you'll be alternating
they'll be alternating	I'll have alternated
you'll have alternated
he'll have alternated
we'll have alternated
you'll have alternated
they'll have alternated	I'll have been alternating
you'll have been alternating
he'll have been alternating
we'll have been alternating
you'll have been alternating
they'll have been alternating	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd alternate
you'd alternate
he'd alternate
we'd alternate
you'd alternate
they'd alternate 	I'd be alternating
you'd be alternating
he'd be alternating
we'd be alternating
you'd be alternating
they'd be alternating	I'd have alternated
you'd have alternated
he'd have alternated
we'd have alternated
you'd have alternated
they'd have alternated	I'd have been alternating
you'd have been alternating
he'd have been alternating
we'd have been alternating
you'd have been alternating
they'd have been alternating	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to alternate 	 	alternate
Let's alternate
alternate 	 	

Participle 	
Present 	Past 	 	 	
alternating	alternated