English verb conjugation
SHOULD ZING

Regular verb: zing - zinged - zinged

Affirmation

Simple form	V-ing form
I should zing you should zing she should zing we should zing you should zing they should zing	I should be zinging you should be zinging she should be zinging we should be zinging you should be zinging they should be zinging
Perfect	V-ing perfect
I should have zinged you should have zinged she should have zinged we should have zinged you should have zinged they should have zinged	I should have been zinging you should have been zinging she should have been zinging we should have been zinging you should have been zinging they should have been zinging

Negation

Simple form	V-ing form
I should not zing you should not zing she should not zing we should not zing you should not zing they should not zing	I should not be zinging you should not be zinging she should not be zinging we should not be zinging you should not be zinging they should not be zinging
Perfect	V-ing perfect
I should not have zinged you should not have zinged she should not have zinged we should not have zinged you should not have zinged they should not have zinged	I should not have been zinging you should not have been zinging she should not have been zinging we should not have been zinging you should not have been zinging they should not have been zinging

Interrogative form

Simple form	V-ing form
should I zing? should you zing? should she zing? should we zing? should you zing? should they zing?	should I be zinging? should you be zinging? should she be zinging? should we be zinging? should you be zinging? should they be zinging?
Perfect	V-ing perfect
should I have zinged? should you have zinged? should she have zinged? should we have zinged? should you have zinged? should they have zinged?	should I have been zinging? should you have been zinging? should she have been zinging? should we have been zinging? should you have been zinging? should they have been zinging?

Interro-negative form

Simple form	V-ing form
should I not zing? should you not zing? should she not zing? should we not zing? should you not zing? should they not zing?	should I not be zinging? should you not be zinging? should she not be zinging? should we not be zinging? should you not be zinging? should they not be zinging?
Perfect	V-ing perfect
should I not have zinged? should you not have zinged? should she not have zinged? should we not have zinged? should you not have zinged? should they not have zinged?	should I not have been zinging? should you not have been zinging? should she not have been zinging? should we not have been zinging? should you not have been zinging? should they not have been zinging?