I should turtle you should turtle she should turtle we should turtle you should turtle they should turtle
V-ing form
I should be turtling you should be turtling she should be turtling we should be turtling you should be turtling they should be turtling
Perfect
I should have turtled you should have turtled she should have turtled we should have turtled you should have turtled they should have turtled
V-ing perfect
I should have been turtling you should have been turtling she should have been turtling we should have been turtling you should have been turtling they should have been turtling
Negation
Simple form
I should not turtle you should not turtle she should not turtle we should not turtle you should not turtle they should not turtle
V-ing form
I should not be turtling you should not be turtling she should not be turtling we should not be turtling you should not be turtling they should not be turtling
Perfect
I should not have turtled you should not have turtled she should not have turtled we should not have turtled you should not have turtled they should not have turtled
V-ing perfect
I should not have been turtling you should not have been turtling she should not have been turtling we should not have been turtling you should not have been turtling they should not have been turtling
Interrogative form
Simple form
should I turtle? should you turtle? should she turtle? should we turtle? should you turtle? should they turtle?
V-ing form
should I be turtling? should you be turtling? should she be turtling? should we be turtling? should you be turtling? should they be turtling?
Perfect
should I have turtled? should you have turtled? should she have turtled? should we have turtled? should you have turtled? should they have turtled?
V-ing perfect
should I have been turtling? should you have been turtling? should she have been turtling? should we have been turtling? should you have been turtling? should they have been turtling?
Interro-negative form
Simple form
should I not turtle? should you not turtle? should she not turtle? should we not turtle? should you not turtle? should they not turtle?
V-ing form
should I not be turtling? should you not be turtling? should she not be turtling? should we not be turtling? should you not be turtling? should they not be turtling?
Perfect
should I not have turtled? should you not have turtled? should she not have turtled? should we not have turtled? should you not have turtled? should they not have turtled?
V-ing perfect
should I not have been turtling? should you not have been turtling? should she not have been turtling? should we not have been turtling? should you not have been turtling? should they not have been turtling?