Regular verb: dump - dumped - dumped
Simple form | V-ing form |
I must dump you must dump he must dump we must dump you must dump they must dump | I must be dumping you must be dumping he must be dumping we must be dumping you must be dumping they must be dumping |
Perfect | V-ing perfect |
I must have dumped you must have dumped he must have dumped we must have dumped you must have dumped they must have dumped | I must have been dumping you must have been dumping he must have been dumping we must have been dumping you must have been dumping they must have been dumping |
Simple form | V-ing form |
I mustn't dump you mustn't dump he mustn't dump we mustn't dump you mustn't dump they mustn't dump | I mustn't be dumping you mustn't be dumping he mustn't be dumping we mustn't be dumping you mustn't be dumping they mustn't be dumping |
Perfect | V-ing perfect |
I mustn't have dumped you mustn't have dumped he mustn't have dumped we mustn't have dumped you mustn't have dumped they mustn't have dumped | I mustn't have been dumping you mustn't have been dumping he mustn't have been dumping we mustn't have been dumping you mustn't have been dumping they mustn't have been dumping |
Simple form | V-ing form |
must I dump? must you dump? must he dump? must we dump? must you dump? must they dump? | must I be dumping? must you be dumping? must he be dumping? must we be dumping? must you be dumping? must they be dumping? |
Perfect | V-ing perfect |
must I have dumped? must you have dumped? must he have dumped? must we have dumped? must you have dumped? must they have dumped? | must I have been dumping? must you have been dumping? must he have been dumping? must we have been dumping? must you have been dumping? must they have been dumping? |
Simple form | V-ing form |
mustn't I dump? mustn't you dump? mustn't he dump? mustn't we dump? mustn't you dump? mustn't they dump? | mustn't I be dumping? mustn't you be dumping? mustn't he be dumping? mustn't we be dumping? mustn't you be dumping? mustn't they be dumping? |
Perfect | V-ing perfect |
mustn't I have dumped? mustn't you have dumped? mustn't he have dumped? mustn't we have dumped? mustn't you have dumped? mustn't they have dumped? | mustn't I have been dumping? mustn't you have been dumping? mustn't he have been dumping? mustn't we have been dumping? mustn't you have been dumping? mustn't they have been dumping? |