English verb conjugation
TO LACK
Regular verb: lack - lacked - lacked
Present | Present continuous | Preterite | Preterite continuous |
| I lack you lack he lacks we lack you lack they lack | I am lacking you are lacking he is lacking we are lacking you are lacking they are lacking | I lacked you lacked he lacked we lacked you lacked they lacked | I was lacking you were lacking he was lacking we were lacking you were lacking they were lacking |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I have lacked you have lacked he has lacked we have lacked you have lacked they have lacked | I have been lacking you have been lacking he has been lacking we have been lacking you have been lacking they have been lacking | I had lacked you had lacked he had lacked we had lacked you had lacked they had lacked | I had been lacking you had been lacking he had been lacking we had been lacking you had been lacking they had been lacking |
Future | Future continuous | Future perfect | Future perfect continuous |
| I will lack you will lack he will lack we will lack you will lack they will lack | I will be lacking you will be lacking he will be lacking we will be lacking you will be lacking they will be lacking | I will have lacked you will have lacked he will have lacked we will have lacked you will have lacked they will have lacked | I will have been lacking you will have been lacking he will have been lacking we will have been lacking you will have been lacking they will have been lacking |
Present | Present continuous | Past | Past continuous |
| I would lack you would lack he would lack we would lack you would lack they would lack | I would be lacking you would be lacking he would be lacking we would be lacking you would be lacking they would be lacking | I would have lacked you would have lacked he would have lacked we would have lacked you would have lacked they would have lacked | I would have been lacking you would have been lacking he would have been lacking we would have been lacking you would have been lacking they would have been lacking |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to lack | lack Let's lack lack |
Present | Past | ||
| lacking | lacked |