| Bảng chia động từ |
| Số | Số it | Số nhiều |
| Ngôi | I | You | He/She/It | We | You | They |
| Hiện tại đơn | demonstrate | demonstrate | demonstrates | demonstrate | demonstrate | demonstrate |
| Hiện tại tiếp diễn | am demonstrating | are demonstrating | is demonstrating | are demonstrating | are demonstrating | are demonstrating |
| Quá khứ đơn | demonstrated | demonstrated | demonstrated | demonstrated | demonstrated | demonstrated |
| Quá khứ tiếp diễn | was demonstrating | were demonstrating | was demonstrating | were demonstrating | were demonstrating | were demonstrating |
| Hiện tại hoàn thành | have demonstrated | have demonstrated | has demonstrated | have demonstrated | have demonstrated | have demonstrated |
| Hiện tại hoàn thành tiếp diễn | have been demonstrating | have been demonstrating | has been demonstrating | have been demonstrating | have been demonstrating | have been demonstrating |
| Quá khứ hoàn thành | had demonstrated | had demonstrated | had demonstrated | had demonstrated | had demonstrated | had demonstrated |
| QK hoàn thành Tiếp diễn | had been demonstrating | had been demonstrating | had been demonstrating | had been demonstrating | had been demonstrating | had been demonstrating |
| Tương Lai | will demonstrate | will demonstrate | will demonstrate | will demonstrate | will demonstrate | will demonstrate |
| TL Tiếp Diễn | will be demonstrating | will be demonstrating | will be demonstrating | will be demonstrating | will be demonstrating | will be demonstrating |
| Tương Lai hoàn thành | will have demonstrated | will have demonstrated | will have demonstrated | will have demonstrated | will have demonstrated | will have demonstrated |
| TL HT Tiếp Diễn | will have been demonstrating | will have been demonstrating | will have been demonstrating | will have been demonstrating | will have been demonstrating | will have been demonstrating |
| Điều Kiện Cách Hiện Tại | would demonstrate | would demonstrate | would demonstrate | would demonstrate | would demonstrate | would demonstrate |
| Conditional Perfect | would have demonstrated | would have demonstrated | would have demonstrated | would have demonstrated | would have demonstrated | would have demonstrated |
| Conditional Present Progressive | would be demonstrating | would be demonstrating | would be demonstrating | would be demonstrating | would be demonstrating | would be demonstrating |
| Conditional Perfect Progressive | would have been demonstrating | would have been demonstrating | would have been demonstrating | would have been demonstrating | would have been demonstrating | would have been demonstrating |
| Present Subjunctive | demonstrate | demonstrate | demonstrate | demonstrate | demonstrate | demonstrate |
| Past Subjunctive | demonstrated | demonstrated | demonstrated | demonstrated | demonstrated | demonstrated |
| Past Perfect Subjunctive | had demonstrated | had demonstrated | had demonstrated | had demonstrated | had demonstrated | had demonstrated |
| Imperative | | demonstrate | | Let′s demonstrate | demonstrate | |
