Verb "concentrate"

Present Simple

• I concentrate
• you concentrate
• he, she concentrates
• we concentrate
• you concentrate
• they concentrate

Past Simple

• I concentrated
• you concentrated
• he, she concentrated
• we concentrated
• you concentrated
• they concentrated

Future Simple

• I will concentrate
• you will concentrate
• he, she will concentrate
• we will concentrate
• you will concentrate
• they will concentrate

Present Simple Continuous

• I am concentrating
• you are concentrating
• he, she is concentrating
• we are concentrating
• you are concentrating
• they are concentrating

Past Simple Continuous

• I was concentrating
• you were concentrating
• he, she was concentrating
• we were concentrating
• you were concentrating
• they were concentrating

Future Simple Continuous

• I will be concentrating
• you will be concentrating
• he, she will be concentrating
• we will be concentrating
• you will be concentrating
• they will be concentrating

Present Perfect

• I have concentrated
• you have concentrated
• he, she has concentrated
• we have concentrated
• you have concentrated
• they have concentrated

Past Perfect

• I had concentrated
• you had concentrated
• he, she had concentrated
• we had concentrated
• you had concentrated
• they had concentrated

Future Perfect

• I will have concentrated
• you will have concentrated
• he, she will have concentrated
• we will have concentrated
• you will have concentrated
• they will have concentrated

Present Perfect Continuous

• I have been concentrating
• you have been concentrating
• he, she has been concentrating
• we have been concentrating
• you have been concentrating
• they have been concentrating

Past Perfect Continuous

• I had been concentrating
• you had been concentrating
• he, she had been concentrating
• we had been concentrating
• you had been concentrating
• they had been concentrating

Future Perfect Continuous

• I will have been concentrating
• you will have been concentrating
• he, she will have been concentrating
• we will have been concentrating
• you will have been concentrating
• they will have been concentrating

Present

• I would concentrate
• you would concentrate
• he, she would concentrate
• we would concentrate
• you would concentrate
• they would concentrate

Perfect

• I would have concentrated
• you would have concentrated
• he, she would have concentrated
• we would have concentrated
• you would have concentrated
• they would have concentrated

Present Continuous

• I would be concentrating
• you would be concentrating
• he, she would be concentrating
• we would be concentrating
• you would be concentrating
• they would be concentrating

Perfect Continuous

• I would have been concentrating
• you would have been concentrating
• he, she would have been concentrating
• we would have been concentrating
• you would have been concentrating
• they would have been concentrating

Imperative

• you concentrate
• we Let's concentrate
• you concentrate