I must condescend you must condescend she must condescend we must condescend you must condescend they must condescend
V-ing form
I must be condescending you must be condescending she must be condescending we must be condescending you must be condescending they must be condescending
Perfect
I must have condescended you must have condescended she must have condescended we must have condescended you must have condescended they must have condescended
V-ing perfect
I must have been condescending you must have been condescending she must have been condescending we must have been condescending you must have been condescending they must have been condescending
Negation
Simple form
I mustn't condescend you mustn't condescend she mustn't condescend we mustn't condescend you mustn't condescend they mustn't condescend
V-ing form
I mustn't be condescending you mustn't be condescending she mustn't be condescending we mustn't be condescending you mustn't be condescending they mustn't be condescending
Perfect
I mustn't have condescended you mustn't have condescended she mustn't have condescended we mustn't have condescended you mustn't have condescended they mustn't have condescended
V-ing perfect
I mustn't have been condescending you mustn't have been condescending she mustn't have been condescending we mustn't have been condescending you mustn't have been condescending they mustn't have been condescending
Interrogative form
Simple form
must I condescend? must you condescend? must she condescend? must we condescend? must you condescend? must they condescend?
V-ing form
must I be condescending? must you be condescending? must she be condescending? must we be condescending? must you be condescending? must they be condescending?
Perfect
must I have condescended? must you have condescended? must she have condescended? must we have condescended? must you have condescended? must they have condescended?
V-ing perfect
must I have been condescending? must you have been condescending? must she have been condescending? must we have been condescending? must you have been condescending? must they have been condescending?
Interro-negative form
Simple form
mustn't I condescend? mustn't you condescend? mustn't she condescend? mustn't we condescend? mustn't you condescend? mustn't they condescend?
V-ing form
mustn't I be condescending? mustn't you be condescending? mustn't she be condescending? mustn't we be condescending? mustn't you be condescending? mustn't they be condescending?
Perfect
mustn't I have condescended? mustn't you have condescended? mustn't she have condescended? mustn't we have condescended? mustn't you have condescended? mustn't they have condescended?
V-ing perfect
mustn't I have been condescending? mustn't you have been condescending? mustn't she have been condescending? mustn't we have been condescending? mustn't you have been condescending? mustn't they have been condescending?