Operatory

Present simple: --- am, is, are do lub does have lub has had will was lub were did

 
Present continuous: --- am, is, are do lub does have lub has had will was lub were did

 
Past simple: --- am, is, are do lub does have lub has had will was lub were did

 
Past continuous: --- am, is, are do lub does have lub has had will was lub were did

 
Present perfect: --- am, is, are do lub does have lub has had will was lub were did

 
Past perfect: --- am, is, are do lub does have lub has had will was lub were did

 
Future simple: --- am, is, are do lub does have lub has had will was lub were did