must scrape
Verbo regular: scrape - scraped- scraped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must scrape
you must scrape
he must scrape
we must scrape
you must scrape
they must scrape 	I must be scraping
you must be scraping
he must be scraping
we must be scraping
you must be scraping
they must be scraping	I must have scraped
you must have scraped
he must have scraped
we must have scraped
you must have scraped
they must have scraped	I must have been scraping
you must have been scraping
he must have been scraping
we must have been scraping
you must have been scraping
they must have been scraping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't scrape
you mustn't scrape
he mustn't scrape
we mustn't scrape
you mustn't scrape
they mustn't scrape 	I mustn't be scraping
you mustn't be scraping
he mustn't be scraping
we mustn't be scraping
you mustn't be scraping
they mustn't be scraping	I mustn't have scraped
you mustn't have scraped
he mustn't have scraped
we mustn't have scraped
you mustn't have scraped
they mustn't have scraped	I mustn't have been scraping
you mustn't have been scraping
he mustn't have been scraping
we mustn't have been scraping
you mustn't have been scraping
they mustn't have been scraping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I scrape?
must you scrape?
must he scrape?
must we scrape?
must you scrape?
must they scrape? 	must I be scraping?
must you be scraping?
must he be scraping?
must we be scraping?
must you be scraping?
must they be scraping? 	must I have scraped?
must you have scraped?
must he have scraped?
must we have scraped?
must you have scraped?
must they have scraped? 	must I have been scraping?
must you have been scraping?
must he have been scraping?
must we have been scraping?
must you have been scraping?
must they have been scraping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I scrape?
mustn't you scrape?
mustn't he scrape?
mustn't we scrape?
mustn't you scrape?
mustn't they scrape? 	mustn't I be scraping?
mustn't you be scraping?
mustn't he be scraping?
mustn't we be scraping?
mustn't you be scraping?
mustn't they be scraping? 	mustn't I have scraped?
mustn't you have scraped?
mustn't he have scraped?
mustn't we have scraped?
mustn't you have scraped?
mustn't they have scraped? 	mustn't I have been scraping?
mustn't you have been scraping?
mustn't he have been scraping?
mustn't we have been scraping?
mustn't you have been scraping?
mustn't they have been scraping?