Conjugation verb straighten up

Present

• I straighten
• you straighten
• he/she/it straightens
• we straighten
• you straighten
• they straighten

Preterite

• I straightened
• you straightened
• he/she/it straightened
• we straightened
• you straightened
• they straightened

Present continuous

• I am straightening
• you are straightening
• he/she/it is straightening
• we are straightening
• you are straightening
• they are straightening

Present perfect

• I have straightened
• you have straightened
• he/she/it has straightened
• we have straightened
• you have straightened
• they have straightened

Future

• I will straighten
• you will straighten
• he/she/it will straighten
• we will straighten
• you will straighten
• they will straighten

Future perfect

• I will have straightened
• you will have straightened
• he/she/it will have straightened
• we will have straightened
• you will have straightened
• they will have straightened

Past continous

• I was straightening
• you were straightening
• he/she/it was straightening
• we were straightening
• you were straightening
• they were straightening

Past perfect

• I had straightened
• you had straightened
• he/she/it had straightened
• we had straightened
• you had straightened
• they had straightened

Future continuous

• I will be straightening
• you will be straightening
• he/she/it will be straightening
• we will be straightening
• you will be straightening
• they will be straightening

Present perfect continuous

• I have been straightening
• you have been straightening
• he/she/it has been straightening
• we have been straightening
• you have been straightening
• they have been straightening

Past perfect continuous

• I had been straightening
• you had been straightening
• he/she/it had been straightening
• we had been straightening
• you had been straightening
• they had been straightening

Future perfect continuous

• I will have been straightening
• you will have been straightening
• he/she/it will have been straightening
• we will have been straightening
• you will have been straightening
• they will have been straightening

Present

• straightening

Past

• straightened

• having straightened