Conjugación del verbo inglés
MUST LAPSE

Verbo regular: lapse - lapsed - lapsed

Afirmación

Forma simple	Forma con V-ing
I must lapse you must lapse he must lapse we must lapse you must lapse they must lapse	I must be lapsing you must be lapsing he must be lapsing we must be lapsing you must be lapsing they must be lapsing
Perfecto	Perfecto con V-ing
I must have lapsed you must have lapsed he must have lapsed we must have lapsed you must have lapsed they must have lapsed	I must have been lapsing you must have been lapsing he must have been lapsing we must have been lapsing you must have been lapsing they must have been lapsing

Negación

Forma simple	Forma con V-ing
I must not lapse you must not lapse he must not lapse we must not lapse you must not lapse they must not lapse	I must not be lapsing you must not be lapsing he must not be lapsing we must not be lapsing you must not be lapsing they must not be lapsing
Perfecto	Perfecto con V-ing
I must not have lapsed you must not have lapsed he must not have lapsed we must not have lapsed you must not have lapsed they must not have lapsed	I must not have been lapsing you must not have been lapsing he must not have been lapsing we must not have been lapsing you must not have been lapsing they must not have been lapsing

Forma interrogativa

Forma simple	Forma con V-ing
must I lapse? must you lapse? must he lapse? must we lapse? must you lapse? must they lapse?	must I be lapsing? must you be lapsing? must he be lapsing? must we be lapsing? must you be lapsing? must they be lapsing?
Perfecto	Perfecto con V-ing
must I have lapsed? must you have lapsed? must he have lapsed? must we have lapsed? must you have lapsed? must they have lapsed?	must I have been lapsing? must you have been lapsing? must he have been lapsing? must we have been lapsing? must you have been lapsing? must they have been lapsing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not lapse? must you not lapse? must he not lapse? must we not lapse? must you not lapse? must they not lapse?	must I not be lapsing? must you not be lapsing? must he not be lapsing? must we not be lapsing? must you not be lapsing? must they not be lapsing?
Perfecto	Perfecto con V-ing
must I not have lapsed? must you not have lapsed? must he not have lapsed? must we not have lapsed? must you not have lapsed? must they not have lapsed?	must I not have been lapsing? must you not have been lapsing? must he not have been lapsing? must we not have been lapsing? must you not have been lapsing? must they not have been lapsing?