English Grammar
Present / Past / Future
•(Simple)Present -
•(Present)Continuos
•(Present)Perfect
•(Present)Perfect Continuous
Past
Simple Past
Past Continuous
Past Perfect
Past Perfect Continuous
Future
Simple Future
Future Continues
Future Perfect
Future Perfect Continuos
V1 - present
V2 - Past
V3 - Perfect
V1-V2-V3
Eg: Write - Wrote - Written