I must interpolate you must interpolate she must interpolate we must interpolate you must interpolate they must interpolate
Forme en V-ing
I must be interpolating you must be interpolating she must be interpolating we must be interpolating you must be interpolating they must be interpolating
Perfect
I must have interpolated you must have interpolated she must have interpolated we must have interpolated you must have interpolated they must have interpolated
Perfect en V-ing
I must have been interpolating you must have been interpolating she must have been interpolating we must have been interpolating you must have been interpolating they must have been interpolating
Négation
Forme simple
I must not interpolate you must not interpolate she must not interpolate we must not interpolate you must not interpolate they must not interpolate
Forme en V-ing
I must not be interpolating you must not be interpolating she must not be interpolating we must not be interpolating you must not be interpolating they must not be interpolating
Perfect
I must not have interpolated you must not have interpolated she must not have interpolated we must not have interpolated you must not have interpolated they must not have interpolated
Perfect en V-ing
I must not have been interpolating you must not have been interpolating she must not have been interpolating we must not have been interpolating you must not have been interpolating they must not have been interpolating
Forme interrogative
Forme simple
must I interpolate? must you interpolate? must she interpolate? must we interpolate? must you interpolate? must they interpolate?
Forme en V-ing
must I be interpolating? must you be interpolating? must she be interpolating? must we be interpolating? must you be interpolating? must they be interpolating?
Perfect
must I have interpolated? must you have interpolated? must she have interpolated? must we have interpolated? must you have interpolated? must they have interpolated?
Perfect en V-ing
must I have been interpolating? must you have been interpolating? must she have been interpolating? must we have been interpolating? must you have been interpolating? must they have been interpolating?
Forme interro-négative
Forme simple
must I not interpolate? must you not interpolate? must she not interpolate? must we not interpolate? must you not interpolate? must they not interpolate?
Forme en V-ing
must I not be interpolating? must you not be interpolating? must she not be interpolating? must we not be interpolating? must you not be interpolating? must they not be interpolating?
Perfect
must I not have interpolated? must you not have interpolated? must she not have interpolated? must we not have interpolated? must you not have interpolated? must they not have interpolated?
Perfect en V-ing
must I not have been interpolating? must you not have been interpolating? must she not have been interpolating? must we not have been interpolating? must you not have been interpolating? must they not have been interpolating?