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