constrain
Regular
Change speaker![](https://i0.wp.com/ringolingo.com/wp-content/plugins/ringo-lingo/public/images/joanna.png?w=1100&ssl=1)
You're listening to Joanna
She has an American accent and expects you to use American spelling.
Simple
Continuous
Perfect
Perfect continuous
Past
- I constrained
- you constrained
- he/she/it constrained
- we constrained
- you constrained
- they constrained
Present
- I constrain
- you constrain
- he/she/it constrains
- we constrain
- you constrain
- they constrain
Future
- I will constrain
- you will constrain
- he/she/it will constrain
- we will constrain
- you will constrain
- they will constrain
Past
- I was constraining
- you were constraining
- he/she/it was constraining
- we were constraining
- you were constraining
- they were constraining
Present
- I am constraining
- you are constraining
- he/she/it is constraining
- we are constraining
- you are constraining
- they are constraining
Future
- 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
Past
- I had constrained
- you had constrained
- he/she/it had constrained
- we had constrained
- you had constrained
- they had constrained
Present
- I have constrained
- you have constrained
- he/she/it has constrained
- we have constrained
- you have constrained
- they have constrained
Future
- 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
Past
- 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
Present
- 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
Future
- 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
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