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Conjugation of the verb demonstrate in English in all tenses

Here are the conjugation tables for the verb demonstrate in English.

Conjugation of the verb demonstrate in the present tenses

Present Tense

  • I demonstrate
  • you demonstrate
  • he|she|it demonstrates
  • we demonstrate
  • you demonstrate
  • they demonstrate

Present Continuous

  • I am demonstrating
  • you are demonstrating
  • he|she|it is demonstrating
  • we are demonstrating
  • you are demonstrating
  • they are demonstrating

Present Perfect

  • I have demonstrated
  • you have demonstrated
  • he|she|it has demonstrated
  • we have demonstrated
  • you have demonstrated
  • they have demonstrated

Present Perfect Continuous

  • I have been demonstrating
  • you have been demonstrating
  • he|she|it has been demonstrating
  • we have been demonstrating
  • you have been demonstrating
  • they have been demonstrating

How to use these conjugation tenses in English? The Present expresses habit, frequency, general truth and state in English. The Present Continuous mainly expresses the idea of an action or activity that is still in progress. The Present Perfect expresses notions that are always related to the present or the consequence of an event. Finally, the Present Perfect Continuous associates with the idea of activity that of duration.

Conjugation of the verb demonstrate in the past tenses

Simple past

  • I demonstrated
  • you demonstrated
  • he|she|it demonstrated
  • we demonstrated
  • you demonstrated
  • they demonstrated

Past continuous

  • I was demonstrating
  • you were demonstrating
  • he|she|it was demonstrating
  • we were demonstrating
  • you were demonstrating
  • they were demonstrating

Past perfect

  • I had demonstrated
  • you had demonstrated
  • he|she|it had demonstrated
  • we had demonstrated
  • you had demonstrated
  • they had demonstrated

Past perfect continuous

  • I had been demonstrating
  • you had been demonstrating
  • he|she|it had been demonstrating
  • we had been demonstrating
  • you had been demonstrating
  • they had been demonstrating

How do you use these conjugation tenses in English? The Simple Past expresses completed actions unrelated to the present, dated past actions or habits. It is very often used in English. The Past Continuous (Simple Past + ING) on the other hand is used to talk about ongoing actions in the past or a past action in progress when another action occurs. The Past Perfect is used to indicate that the action took place before another past action. Finally, the Past Perfect Continuous is used to refer to a continuous action in the past that has continued until another past action.

Conjugation of the verb demonstrate in the futur tenses

Future

  • I will demonstrate
  • you will demonstrate
  • he|she|it will demonstrate
  • we will demonstrate
  • you will demonstrate
  • they will demonstrate

Future continuous

  • I will be demonstrating
  • you will be demonstrating
  • he|she|it will be demonstrating
  • we will be demonstrating
  • you will be demonstrating
  • they will be demonstrating

Future perfect

  • I will have demonstrated
  • you will have demonstrated
  • he|she|it will have demonstrated
  • we will have demonstrated
  • you will have demonstrated
  • they will have demonstrated

Future perfect continuous

  • I will have been demonstrating
  • you will have been demonstrating
  • he|she|it will have been demonstrating
  • we will have been demonstrating
  • you will have been demonstrating
  • they will have been demonstrating

How do you use these conjugation tenses in English? The Future is used to talk about factual actions in the future. The Future Continuous is used to talk about things that will be happening in the future. The Future Perfect is a conjugation tense not often used in English, this conjugation tense is used to talk about a future factual action prior to another one. Finally the Future Perfect Continuous is very rarely used, this tense is used to talk about a future action in progress and prior to another.

The different forms of the participle in English, for the verb to demonstrate

Present participle

  • demonstrating

Past participle

  • demonstrated

Perfect Participle

  • having demonstrated

The imperative in English, for the verb to demonstrate

Imperative

  • demonstrate
  • let's demonstrate
  • demonstrate

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