I must strain you must strain she must strain we must strain you must strain they must strain
Form mit V-ing
I must be straining you must be straining she must be straining we must be straining you must be straining they must be straining
Perfekt
I must have strained you must have strained she must have strained we must have strained you must have strained they must have strained
Perfekt mit V-ing
I must have been straining you must have been straining she must have been straining we must have been straining you must have been straining they must have been straining
Negation
Einfache Form
I mustn't strain you mustn't strain she mustn't strain we mustn't strain you mustn't strain they mustn't strain
Form mit V-ing
I mustn't be straining you mustn't be straining she mustn't be straining we mustn't be straining you mustn't be straining they mustn't be straining
Perfekt
I mustn't have strained you mustn't have strained she mustn't have strained we mustn't have strained you mustn't have strained they mustn't have strained
Perfekt mit V-ing
I mustn't have been straining you mustn't have been straining she mustn't have been straining we mustn't have been straining you mustn't have been straining they mustn't have been straining
Fragende Form
Einfache Form
must I strain? must you strain? must she strain? must we strain? must you strain? must they strain?
Form mit V-ing
must I be straining? must you be straining? must she be straining? must we be straining? must you be straining? must they be straining?
Perfekt
must I have strained? must you have strained? must she have strained? must we have strained? must you have strained? must they have strained?
Perfekt mit V-ing
must I have been straining? must you have been straining? must she have been straining? must we have been straining? must you have been straining? must they have been straining?
Fragende Negation Form
Einfache Form
mustn't I strain? mustn't you strain? mustn't she strain? mustn't we strain? mustn't you strain? mustn't they strain?
Form mit V-ing
mustn't I be straining? mustn't you be straining? mustn't she be straining? mustn't we be straining? mustn't you be straining? mustn't they be straining?
Perfekt
mustn't I have strained? mustn't you have strained? mustn't she have strained? mustn't we have strained? mustn't you have strained? mustn't they have strained?
Perfekt mit V-ing
mustn't I have been straining? mustn't you have been straining? mustn't she have been straining? mustn't we have been straining? mustn't you have been straining? mustn't they have been straining?