Choose the correct answer A, B, C. or D to fill each blank in the following passage

I have a very interesting and (1) ____________ hobby. I make short video clips with my digital camera. It was my birthday present from my parents last year. Since then, I have (2) ____________ three short films. It’s great fun! I started asking my friends and relatives to take (3) ____________ in the films. I have tried to write the story for my video clips. When I have finished the script, I make copies for the “actors”. Each scene is small and they can look at the words just (4) _________ we start filming. We film at the weekend in my neighborhood, (5) _________ no one has to travel far. When the video clip is finished, I invite all the “actors” and we watch the film at my house.

(1) ____________

• A. 
  enjoyable
• B. 
  enjoyed
• C. 
  enjoying
• D. 
  enjoy