I must scrape you must scrape she must scrape we must scrape you must scrape they must scrape
Forme en V-ing
I must be scraping you must be scraping she must be scraping we must be scraping you must be scraping they must be scraping
Perfect
I must have scraped you must have scraped she must have scraped we must have scraped you must have scraped they must have scraped
Perfect en V-ing
I must have been scraping you must have been scraping she must have been scraping we must have been scraping you must have been scraping they must have been scraping
Négation
Forme simple
I must not scrape you must not scrape she must not scrape we must not scrape you must not scrape they must not scrape
Forme en V-ing
I must not be scraping you must not be scraping she must not be scraping we must not be scraping you must not be scraping they must not be scraping
Perfect
I must not have scraped you must not have scraped she must not have scraped we must not have scraped you must not have scraped they must not have scraped
Perfect en V-ing
I must not have been scraping you must not have been scraping she must not have been scraping we must not have been scraping you must not have been scraping they must not have been scraping
Forme interrogative
Forme simple
must I scrape? must you scrape? must she scrape? must we scrape? must you scrape? must they scrape?
Forme en V-ing
must I be scraping? must you be scraping? must she be scraping? must we be scraping? must you be scraping? must they be scraping?
Perfect
must I have scraped? must you have scraped? must she have scraped? must we have scraped? must you have scraped? must they have scraped?
Perfect en V-ing
must I have been scraping? must you have been scraping? must she have been scraping? must we have been scraping? must you have been scraping? must they have been scraping?
Forme interro-négative
Forme simple
must I not scrape? must you not scrape? must she not scrape? must we not scrape? must you not scrape? must they not scrape?
Forme en V-ing
must I not be scraping? must you not be scraping? must she not be scraping? must we not be scraping? must you not be scraping? must they not be scraping?
Perfect
must I not have scraped? must you not have scraped? must she not have scraped? must we not have scraped? must you not have scraped? must they not have scraped?
Perfect en V-ing
must I not have been scraping? must you not have been scraping? must she not have been scraping? must we not have been scraping? must you not have been scraping? must they not have been scraping?