should sight-read
Irregular verb: sight-read - sight-read- sight-read

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should sight-read
you should sight-read
he should sight-read
we should sight-read
you should sight-read
they should sight-read 	I should be sight-reading
you should be sight-reading
he should be sight-reading
we should be sight-reading
you should be sight-reading
they should be sight-reading	I should have sight-read
you should have sight-read
he should have sight-read
we should have sight-read
you should have sight-read
they should have sight-read	I should have been sight-reading
you should have been sight-reading
he should have been sight-reading
we should have been sight-reading
you should have been sight-reading
they should have been sight-reading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not sight-read
you should not sight-read
he should not sight-read
we should not sight-read
you should not sight-read
they should not sight-read 	I should not be sight-reading
you should not be sight-reading
he should not be sight-reading
we should not be sight-reading
you should not be sight-reading
they should not be sight-reading	I should not have sight-read
you should not have sight-read
he should not have sight-read
we should not have sight-read
you should not have sight-read
they should not have sight-read	I should not have been sight-reading
you should not have been sight-reading
he should not have been sight-reading
we should not have been sight-reading
you should not have been sight-reading
they should not have been sight-reading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I sight-read?
should you sight-read?
should he sight-read?
should we sight-read?
should you sight-read?
should they sight-read? 	should I be sight-reading?
should you be sight-reading?
should he be sight-reading?
should we be sight-reading?
should you be sight-reading?
should they be sight-reading? 	should I have sight-read?
should you have sight-read?
should he have sight-read?
should we have sight-read?
should you have sight-read?
should they have sight-read? 	should I have been sight-reading?
should you have been sight-reading?
should he have been sight-reading?
should we have been sight-reading?
should you have been sight-reading?
should they have been sight-reading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not sight-read?
should you not sight-read?
should he not sight-read?
should we not sight-read?
should you not sight-read?
should they not sight-read? 	should I not be sight-reading?
should you not be sight-reading?
should he not be sight-reading?
should we not be sight-reading?
should you not be sight-reading?
should they not be sight-reading? 	should I not have sight-read?
should you not have sight-read?
should he not have sight-read?
should we not have sight-read?
should you not have sight-read?
should they not have sight-read? 	should I not have been sight-reading?
should you not have been sight-reading?
should he not have been sight-reading?
should we not have been sight-reading?
should you not have been sight-reading?
should they not have been sight-reading?