- At the concert she _____ all her greatest hits. -   sung
-   sang
 
- I'm sorry I've _____ your mug. -   broke
-   broken
 
- It is _____ to smoke here. -   forbidden
-   forbade
 
- Have they _____ the course yet? -   began
-   begun
 
- Mother had never _____ her. -   forgave
-   forgiven
 
- Have you _____ anything today? -   caught
-   catch
 
- We were _____ everything worth seeing. -   showed
-   shown
 
- You've _____ nothing to stop him. -   did
-   done
 
- I _____ you were right. -   known
-   knew
 
- They _____ themselves in the bushes. -   hid
-   hidden
 
- I was almost _____ mad by her talking. -   driven
-   drove
 
- I've _____ to take my passport. -   forgot
-   forgotten
 
- They opened fire and _____ down the helicopter. -   shot
-   shoot
 
- If he had _____ anything we would have arrested him. -   steal
-   stole
-   stolen
 
- After I had _____ to tell the truth, they started asking me questions. -   sworn
-   swore
 
- If I had _____ all the difficulties I wouldn't have tried to do it. -   foreseen
-   fresaw
 
- The ship had already _____ when the rescue party reached the area. -   sunk
-   sank
 
- They had _____ the meeting when we arrived. -   begun
-   began
 
- When I entered her bedroom, she had already _____ up. -   woken
-   woke
 
- He has been _____ our representative to the senate. -   chose
-   chosen