Conjugation of the verb constrain in English in all tenses

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

Conjugation of the verb constrain in the present tenses

Present Tense

  • I constrain
  • you constrain
  • he|she|it constrains
  • we constrain
  • you constrain
  • they constrain

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

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 constrain in the past tenses

Simple past

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

Past continuous

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

Past perfect

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

Past perfect continuous

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

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 constrain in the futur tenses

Future

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

Future continuous

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

Future perfect

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

Future perfect continuous

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

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 constrain

Present participle

  • constraining

Past participle

  • constrained

Perfect Participle

  • having constrained

The imperative in English, for the verb to constrain

Imperative

  • constrain
  • let's constrain
  • constrain

Conjugate another verb in English

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