| I have completed the first two for you. |
The first two have been completed for you. |
Yes |
| What shall we do? |
What is to be done? |
Yes, probably. |
| We / They obtained insufficient data in the experiment. |
Insufficient data was obtained in the experiment. |
Yes |
| The postman opened the door. |
The door was opened by the postman. |
Yes |
| Shakespeare wrote Romeo & Juliet. |
Romeo & Juliet was written by Shakespeare. |
Yes |
| We will prosecute shoplifters. |
Shoplifters will be prosecuted. |
Yes. |
| The police arrested the criminal near the Post Office. |
The criminal was arrested near the Post Office. |
Yes |
| We can't use all verbs in the passive. |
Not all verbs can be used in the passive. |
Yes |