Conjugación del verbo inglés
MAY COUNTERCHECK

Verbo regular: countercheck - counterchecked - counterchecked

Afirmación

Forma simple	Forma con V-ing
I may countercheck you may countercheck she may countercheck we may countercheck you may countercheck they may countercheck	I may be counterchecking you may be counterchecking she may be counterchecking we may be counterchecking you may be counterchecking they may be counterchecking
Perfecto	Perfecto con V-ing
I may have counterchecked you may have counterchecked she may have counterchecked we may have counterchecked you may have counterchecked they may have counterchecked	I may have been counterchecking you may have been counterchecking she may have been counterchecking we may have been counterchecking you may have been counterchecking they may have been counterchecking

Negación

Forma simple	Forma con V-ing
I may not countercheck you may not countercheck she may not countercheck we may not countercheck you may not countercheck they may not countercheck	I may not be counterchecking you may not be counterchecking she may not be counterchecking we may not be counterchecking you may not be counterchecking they may not be counterchecking
Perfecto	Perfecto con V-ing
I may not have counterchecked you may not have counterchecked she may not have counterchecked we may not have counterchecked you may not have counterchecked they may not have counterchecked	I may not have been counterchecking you may not have been counterchecking she may not have been counterchecking we may not have been counterchecking you may not have been counterchecking they may not have been counterchecking

Forma interrogativa

Forma simple	Forma con V-ing
may I countercheck? may you countercheck? may she countercheck? may we countercheck? may you countercheck? may they countercheck?	may I be counterchecking? may you be counterchecking? may she be counterchecking? may we be counterchecking? may you be counterchecking? may they be counterchecking?
Perfecto	Perfecto con V-ing
may I have counterchecked? may you have counterchecked? may she have counterchecked? may we have counterchecked? may you have counterchecked? may they have counterchecked?	may I have been counterchecking? may you have been counterchecking? may she have been counterchecking? may we have been counterchecking? may you have been counterchecking? may they have been counterchecking?

Forma interro-negativa

Forma simple	Forma con V-ing
may I not countercheck? may you not countercheck? may she not countercheck? may we not countercheck? may you not countercheck? may they not countercheck?	may I not be counterchecking? may you not be counterchecking? may she not be counterchecking? may we not be counterchecking? may you not be counterchecking? may they not be counterchecking?
Perfecto	Perfecto con V-ing
may I not have counterchecked? may you not have counterchecked? may she not have counterchecked? may we not have counterchecked? may you not have counterchecked? may they not have counterchecked?	may I not have been counterchecking? may you not have been counterchecking? may she not have been counterchecking? may we not have been counterchecking? may you not have been counterchecking? may they not have been counterchecking?