English verb conjugation MUST CROSS-TRAIN

Regular verb: cross-train - cross-trained - cross-trained

Affirmation

Simple form

I must cross-train
you must cross-train
he must cross-train
we must cross-train
you must cross-train
they must cross-train

V-ing form

I must be cross-training
you must be cross-training
he must be cross-training
we must be cross-training
you must be cross-training
they must be cross-training

Perfect

I must have cross-trained
you must have cross-trained
he must have cross-trained
we must have cross-trained
you must have cross-trained
they must have cross-trained

V-ing perfect

I must have been cross-training
you must have been cross-training
he must have been cross-training
we must have been cross-training
you must have been cross-training
they must have been cross-training

Negation

Simple form

I mustn't cross-train
you mustn't cross-train
he mustn't cross-train
we mustn't cross-train
you mustn't cross-train
they mustn't cross-train

V-ing form

I mustn't be cross-training
you mustn't be cross-training
he mustn't be cross-training
we mustn't be cross-training
you mustn't be cross-training
they mustn't be cross-training

Perfect

I mustn't have cross-trained
you mustn't have cross-trained
he mustn't have cross-trained
we mustn't have cross-trained
you mustn't have cross-trained
they mustn't have cross-trained

V-ing perfect

I mustn't have been cross-training
you mustn't have been cross-training
he mustn't have been cross-training
we mustn't have been cross-training
you mustn't have been cross-training
they mustn't have been cross-training

Interrogative form

Simple form

must I cross-train?
must you cross-train?
must he cross-train?
must we cross-train?
must you cross-train?
must they cross-train?

V-ing form

must I be cross-training?
must you be cross-training?
must he be cross-training?
must we be cross-training?
must you be cross-training?
must they be cross-training?

Perfect

must I have cross-trained?
must you have cross-trained?
must he have cross-trained?
must we have cross-trained?
must you have cross-trained?
must they have cross-trained?

V-ing perfect

must I have been cross-training?
must you have been cross-training?
must he have been cross-training?
must we have been cross-training?
must you have been cross-training?
must they have been cross-training?

Interro-negative form

Simple form

mustn't I cross-train?
mustn't you cross-train?
mustn't he cross-train?
mustn't we cross-train?
mustn't you cross-train?
mustn't they cross-train?

V-ing form

mustn't I be cross-training?
mustn't you be cross-training?
mustn't he be cross-training?
mustn't we be cross-training?
mustn't you be cross-training?
mustn't they be cross-training?

Perfect

mustn't I have cross-trained?
mustn't you have cross-trained?
mustn't he have cross-trained?
mustn't we have cross-trained?
mustn't you have cross-trained?
mustn't they have cross-trained?

V-ing perfect

mustn't I have been cross-training?
mustn't you have been cross-training?
mustn't he have been cross-training?
mustn't we have been cross-training?
mustn't you have been cross-training?
mustn't they have been cross-training?

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