I must paraphrase you must paraphrase he must paraphrase we must paraphrase you must paraphrase they must paraphrase
V-ing form
I must be paraphrasing you must be paraphrasing he must be paraphrasing we must be paraphrasing you must be paraphrasing they must be paraphrasing
Perfect
I must have paraphrased you must have paraphrased he must have paraphrased we must have paraphrased you must have paraphrased they must have paraphrased
V-ing perfect
I must have been paraphrasing you must have been paraphrasing he must have been paraphrasing we must have been paraphrasing you must have been paraphrasing they must have been paraphrasing
Negation
Simple form
I mustn't paraphrase you mustn't paraphrase he mustn't paraphrase we mustn't paraphrase you mustn't paraphrase they mustn't paraphrase
V-ing form
I mustn't be paraphrasing you mustn't be paraphrasing he mustn't be paraphrasing we mustn't be paraphrasing you mustn't be paraphrasing they mustn't be paraphrasing
Perfect
I mustn't have paraphrased you mustn't have paraphrased he mustn't have paraphrased we mustn't have paraphrased you mustn't have paraphrased they mustn't have paraphrased
V-ing perfect
I mustn't have been paraphrasing you mustn't have been paraphrasing he mustn't have been paraphrasing we mustn't have been paraphrasing you mustn't have been paraphrasing they mustn't have been paraphrasing
Interrogative form
Simple form
must I paraphrase? must you paraphrase? must he paraphrase? must we paraphrase? must you paraphrase? must they paraphrase?
V-ing form
must I be paraphrasing? must you be paraphrasing? must he be paraphrasing? must we be paraphrasing? must you be paraphrasing? must they be paraphrasing?
Perfect
must I have paraphrased? must you have paraphrased? must he have paraphrased? must we have paraphrased? must you have paraphrased? must they have paraphrased?
V-ing perfect
must I have been paraphrasing? must you have been paraphrasing? must he have been paraphrasing? must we have been paraphrasing? must you have been paraphrasing? must they have been paraphrasing?
Interro-negative form
Simple form
mustn't I paraphrase? mustn't you paraphrase? mustn't he paraphrase? mustn't we paraphrase? mustn't you paraphrase? mustn't they paraphrase?
V-ing form
mustn't I be paraphrasing? mustn't you be paraphrasing? mustn't he be paraphrasing? mustn't we be paraphrasing? mustn't you be paraphrasing? mustn't they be paraphrasing?
Perfect
mustn't I have paraphrased? mustn't you have paraphrased? mustn't he have paraphrased? mustn't we have paraphrased? mustn't you have paraphrased? mustn't they have paraphrased?
V-ing perfect
mustn't I have been paraphrasing? mustn't you have been paraphrasing? mustn't he have been paraphrasing? mustn't we have been paraphrasing? mustn't you have been paraphrasing? mustn't they have been paraphrasing?