Verbo regolare: grease - greased - greased
Forma semplice | Forma con V-ing |
I must grease you must grease he must grease we must grease you must grease they must grease | I must be greasing you must be greasing he must be greasing we must be greasing you must be greasing they must be greasing |
Perfetto | Perfetto con V-ing |
I must have greased you must have greased he must have greased we must have greased you must have greased they must have greased | I must have been greasing you must have been greasing he must have been greasing we must have been greasing you must have been greasing they must have been greasing |
Forma semplice | Forma con V-ing |
I mustn't grease you mustn't grease he mustn't grease we mustn't grease you mustn't grease they mustn't grease | I mustn't be greasing you mustn't be greasing he mustn't be greasing we mustn't be greasing you mustn't be greasing they mustn't be greasing |
Perfetto | Perfetto con V-ing |
I mustn't have greased you mustn't have greased he mustn't have greased we mustn't have greased you mustn't have greased they mustn't have greased | I mustn't have been greasing you mustn't have been greasing he mustn't have been greasing we mustn't have been greasing you mustn't have been greasing they mustn't have been greasing |
Forma semplice | Forma con V-ing |
must I grease? must you grease? must he grease? must we grease? must you grease? must they grease? | must I be greasing? must you be greasing? must he be greasing? must we be greasing? must you be greasing? must they be greasing? |
Perfetto | Perfetto con V-ing |
must I have greased? must you have greased? must he have greased? must we have greased? must you have greased? must they have greased? | must I have been greasing? must you have been greasing? must he have been greasing? must we have been greasing? must you have been greasing? must they have been greasing? |
Forma semplice | Forma con V-ing |
mustn't I grease? mustn't you grease? mustn't he grease? mustn't we grease? mustn't you grease? mustn't they grease? | mustn't I be greasing? mustn't you be greasing? mustn't he be greasing? mustn't we be greasing? mustn't you be greasing? mustn't they be greasing? |
Perfetto | Perfetto con V-ing |
mustn't I have greased? mustn't you have greased? mustn't he have greased? mustn't we have greased? mustn't you have greased? mustn't they have greased? | mustn't I have been greasing? mustn't you have been greasing? mustn't he have been greasing? mustn't we have been greasing? mustn't you have been greasing? mustn't they have been greasing? |