Present Tense | Past Tense | Future Tense |
---|---|---|
I lack | I lacked | I shall/will lack |
We lack | We lacked | We shall/will lack |
You lack | You lacked | You will lack |
He lacks | He lacked | He will lack |
She lacks | She lacked | She will lack |
It lacks | It lacked | It will lack |
They lack | They lacked | They will lack |
Present Continuous | Past Continuous | Future Continuous |
---|---|---|
I am lacking | I was lacking | I shall/will be lacking |
We are lacking | We were lacking | We shall/will be lacking |
You are lacking | You were lacking | You will be lacking |
He is lacking | He was lacking | He will be lacking |
She is lacking | She was lacking | She will be lacking |
It is lacking | It was lacking | It will be lacking |
They are lacking | They were lacking | They will be lacking |
Present Perfect | Past Perfect | Future Perfect |
---|---|---|
I have lacked | I had lacked | I shall/will have lacked |
We have lacked | We had lacked | We shall/will have lacked |
You have lacked | You had lacked | You will have lacked |
He has lacked | He had lacked | He will have lacked |
She has lacked | She had lacked | She will have lacked |
It has lacked | It had lacked | It will have lacked |
They have lacked | They had lacked | They will have lacked |
Present Perfect Continuous | Past Perfect Continuous | Future Perfect Continuous |
---|---|---|
I have been lacking | I had been lacking | I shall/will have been lacking |
We have been lacking | We had been lacking | We shall/will have been lacking |
You have been lacking | You had been lacking | You will have been lacking |
He has been lacking | He had been lacking | He will have been lacking |
She has been lacking | She had been lacking | She will have been lacking |
It has been lacking | It had been lacking | It will have been lacking |
They have been lacking | They had been lacking | They will have been lacking |