Operatory

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

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

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

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

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

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

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