31. 1) of 2) at 3) about 4) for Chernobyl Catastrophe On the 26th of April 1986 a catastrophe broke out in Chernobyl. It was the major break-down of the power unit at the Chernobyl nuclear power station. It is the most severe catastrophe throughout the entire history of the atomic energy and the whole world still suffers 30_______ the consequences of this terrible event. As the result of the explosion of the failed reactor a huge amount of radioactive substances was released into the atmosphere. There is no exact information about who is responsible 31________ what happened, but most of the commissions believe that the cause of the accident was a gross violation of the Operating Regulations. Director of the Chernobyl Nuclear Power Plant - Bryukhanov V. P., chief engineer of Plant - Fomin N. M. and some other people were blamed 32________ the accident. All of them received different terms of imprisonment. The Chernobyl evacuation of 1986 forced people to leave all their belongings, houses, and households People started complaining 33______strange sounds and smells in the night from 26 to 27, at about 15.00 on April 27, the population was informed by radio that it was necessary to collect all their necessary things and evacuate. Most people tried to escape 34________this place as soon as possible, but there were also those who stayed. Many countries still contribute 35_____the elimination of the consequences of the Chernobyl disaster. At the moment, there are operating enterprises in the city that maintain hazardous areas in a safe, ecological condition, we can only hope 36______the soon restoration of the area.