The document lists the conjugations of common verbs in the present simple, present continuous, and present perfect tenses in the first person singular and plural, second person singular and plural, and third person singular. These include the verbs "to have", "to be", "to work", "to play", "to say", "to give", "to write", "to think", "to read", and "to get" in their base form and conjugated forms across the three tenses.

2. PRESENT SIMPLE PRESENT PRESENT PERFECT I Have Have Have had You Have Have Have had She / He / It Has Has Has had We Have Have Have had You Have Have Have had They Have Have Have had

3. PRESENT SIMPLE PRESENT PRESENT PERFECT I Am Am Have been You Are Are Have been She / He / It Is Is Has been We Are Are Have been You Are Are Have been They Are Are Have been

4. PRESENT SIMPLE PRESENT PRESENT PERFECT I Work Work Have worked You Work Work Have worked She / He / It Works Works Has worked We Work Work Have worked You Work Work Have worked They Work Work Have worked

5. PRESENT SIMPLE PRESENT PRESENT PERFECT I Play Play Have played You Play Play Have played She / He / It Plays Plays Has played We Play Play Have played You Play Play Have played They Play Play Have played

6. PRESENT SIMPLE PRESENT PRESENT PERFECT I Say Say Have said You Say Say Have said She / He / It Says Says Has said We Say Say Have said You Say Say Have said They Say Say Have said

7. PRESENT SIMPLE PRESENT PRESENT PERFECT I Give Give Have given You Give Give Have given She / He / It Gives Gives Has given We Give Give Have given You Give Give Have given They Give Give Have given

8. PRESENT SIMPLE PRESENT PRESENT PERFECT I Write Write Have written You Write Write Have written She / He / It Writes Writes Has written We Write Write Have written You Write Write Have written They Write Write Have written

9. PRESENT SIMPLE PRESENT PRESENT PERFECT I Think Think Have Thought You Think Think Have Thought She / He / It Thinks Thinks Has Thought We Think Think Have Thought You Think Think Have Thought They Think Think Have Thought

10. PRESENT SIMPLE PRESENT PRESENT PERFECT I Read Read Have read You Read Read Have read She / He / It Reads Reads Has read We Read Read Have read You Read Read Have read They Read Read Have read

11. PRESENT SIMPLE PRESENT PRESENT PERFECT I Get Get Have gotten You Get Get Have gotten She / He / It Gets Gets Has gotten We Get Get Have gotten You Get Get Have gotten They Get Get Have gotten