Actions, century, cosmonaut, courage, develop, diseases, Hero, invented, inventor, leader, scientist, space, treat, troubles1) Svetlana Savitskaya is a pilot and engineer. She went to (?) in 1982 and1984. She was the first woman who walked in space. For her (?) Svetlana Savitskaya got many awards, the most important one was (?) ofthe Soviet Union.2) Arseny Gorokhov is an engineer and (? He (?) a personal computer in 1968 but few people in the world know about it.3) Georgy Zhukov was a marshal and a Soviet military (?) in the GreatPatriotic War (1941 -1945), the hardest war of the twentieth (?) . In hisbook Georgy Zhukov wrote about most important battles of the war, aboutsoldiers and their (?) in difficult situations; he wrote about the (?) that the war brought to the country; he wrote how hard people worked atfactories and plants to achieve the only aim - victory.4) Raisa Kravtseva is a doctor from Kursk: she got the National Medical PrizePrizvanie in 2009. Her works help to (?) many patients with blood5) Lev Landau was a great (?) .His experiments helped to (?) differentspheres in Physics.​