Verbo regolare: tremble - trembled - trembled
Forma semplice | Forma con V-ing |
I must tremble you must tremble she must tremble we must tremble you must tremble they must tremble | I must be trembling you must be trembling she must be trembling we must be trembling you must be trembling they must be trembling |
Perfetto | Perfetto con V-ing |
I must have trembled you must have trembled she must have trembled we must have trembled you must have trembled they must have trembled | I must have been trembling you must have been trembling she must have been trembling we must have been trembling you must have been trembling they must have been trembling |
Forma semplice | Forma con V-ing |
I mustn't tremble you mustn't tremble she mustn't tremble we mustn't tremble you mustn't tremble they mustn't tremble | I mustn't be trembling you mustn't be trembling she mustn't be trembling we mustn't be trembling you mustn't be trembling they mustn't be trembling |
Perfetto | Perfetto con V-ing |
I mustn't have trembled you mustn't have trembled she mustn't have trembled we mustn't have trembled you mustn't have trembled they mustn't have trembled | I mustn't have been trembling you mustn't have been trembling she mustn't have been trembling we mustn't have been trembling you mustn't have been trembling they mustn't have been trembling |
Forma semplice | Forma con V-ing |
must I tremble? must you tremble? must she tremble? must we tremble? must you tremble? must they tremble? | must I be trembling? must you be trembling? must she be trembling? must we be trembling? must you be trembling? must they be trembling? |
Perfetto | Perfetto con V-ing |
must I have trembled? must you have trembled? must she have trembled? must we have trembled? must you have trembled? must they have trembled? | must I have been trembling? must you have been trembling? must she have been trembling? must we have been trembling? must you have been trembling? must they have been trembling? |
Forma semplice | Forma con V-ing |
mustn't I tremble? mustn't you tremble? mustn't she tremble? mustn't we tremble? mustn't you tremble? mustn't they tremble? | mustn't I be trembling? mustn't you be trembling? mustn't she be trembling? mustn't we be trembling? mustn't you be trembling? mustn't they be trembling? |
Perfetto | Perfetto con V-ing |
mustn't I have trembled? mustn't you have trembled? mustn't she have trembled? mustn't we have trembled? mustn't you have trembled? mustn't they have trembled? | mustn't I have been trembling? mustn't you have been trembling? mustn't she have been trembling? mustn't we have been trembling? mustn't you have been trembling? mustn't they have been trembling? |