Exercise 6

1. We congratulated him ____ having invented an energy-saving device.

• for

• at

• about

• on

By the time their baby arrives, the Johnson hope ______ painting and decorating the new nursery.

• having finished          

• to have finished

• having been finished

• to have been finished

______ for twelve hours, I felt marvelous.

• Having slept   

• have slept

• Having been slept

• have been slept

Are you sure you told me? I don't recall ______ about it.

• having told    

• to have told     

• having been told  

• to have been told

Tom made a bad mistake at work, but his boss didn't fire him. He's lucky ______ a second chance

• having given  

• to have given

• having been given

• to have been given

______ to the party, we could hardly refuse to go. 

• Having invited  

• To have invited

• Having been invited  

• To have been invited

They now regret ______ their son by providing too many material possessions.

• having spoiled            

• to have spoiled    

• having been spoiled   

• . to have been spoiled

The stockbroker denied ______ of the secret business deal.

• having informed     

• to have informed     

• having been informed

• to have been informed

______ in dark colors, the room needed some bright lights.

• Having painted   

• To have painted  

• Having been painted

• To have been painted

I don't recall ______ him at the conference.

• having seen    

• to have seen

• having been seen

• to have been seen