How to make 12 tenses

To make all 12 tenses in English, you need to understand 3 key components:

1. Time → Present, Past, Future
2. Aspect → Simple, Continuous, Perfect, Perfect Continuous
3. Verb Form + Helping Verbs

Step-by-Step Formula

Step 1: Choose the Time

• Present → now
• Past → already happened
• Future → will happen

Step 2: Choose the Aspect

• Simple → basic action
• Continuous → action in progress
• Perfect → completed action
• Perfect Continuous → duration of action

Step 3: Apply the Correct Structure

Present Tense

1. Simple Present → Subject + V1 / V5
   She writes
2. Present Continuous → Subject + is/am/are + V4
   She is writing
3. Present Perfect → Subject + has/have + V3
   She has written
4. Present Perfect Continuous → Subject + has/have been + V4
   She has been writing

Past Tense

1. Simple Past → Subject + V2
   She wrote
2. Past Continuous → Subject + was/were + V4
   She was writing
3. Past Perfect → Subject + had + V3
   She had written
4. Past Perfect Continuous → Subject + had been + V4
   She had been writing

Future Tense

1. Simple Future → Subject + will + V1
   She will write
2. Future Continuous → Subject + will be + V4
   She will be writing
3. Future Perfect → Subject + will have + V3
   She will have written
4. Future Perfect Continuous → Subject + will have been + V4
   She will have been writing

Shortcut Formula:

3 (time) × 4 (aspects) = 12 tenses

Pro Tips:

• Always identify time + duration + completion
• Focus on helping verbs (is, was, have, will)
• Memorize V1–V5 forms