During the nine month long Liberation War the Pakistani army carried out the most brutal massacre in human history. There were thousands of killing fields all around Bangladesh.One of the largest killing fields is located at Dumruria in Khulna. The area is called Chuknagar. Hundreds and thousands of fleeing people arrived at Chuknagar to cross the border.On 20 May 1971 Pakistani soldiers surrounded the area. They started to fire at the fleeing people. About eight to ten thousand people were killed at Chuknagar. (a) liberation (synonym) (b) brutal (antonym) (c) massacre (synonym) (d) human (antonym) (e) located (antonym) (f) called (synonym) (g) surrounded (synonym) (h) started (antonym) (i) killed (synonym) (j) largest (antonym)