تصريف الفعل To be
| Simple present | Present continuous | Present perfect |
| I am You are He/She/It is We are They are |
I am being You are being He/She/It is being We are being They are being |
I have been You have been He/She/It has been We have been They have been |
| Simple past | Past continuous | Past perfect |
| I was You were He/She/It was We were They were |
I was being You were being He/She/It was being We were being They were being |
I had been You had been He/She/It had been We had been They had been |
| Simple future | Future continuous | Future perfect |
| I will be You will be He/She/It will be We will be They will be |
I will be being You will be being He/She/It will be being We will be being They will be being |
I will have been You will have been He/She/It will have been We will have been They will have been |