Choose the correct word A, B or C for each gap to complete the following passage

Yesterday, Carlos went (6) ……………… La Tomatina. The festival is held on were the last Wednesday of August every year in Būnol, Spain. (7) ……………… were thousands of people there. In the morning, many people tried (8) ……………… up the pole to get the ham. At 11 a.m, they (9) ……………… a jet from the water cannons and the chaos began. Bags of tomatoes from trucks were (10) ……………… to the crowds, and they began throwing tomatoes at one another.

(6) ...............

• A. 
  at
• B. 
  in
• C. 
  to
• D. 
  on