Напишите пожалуйста 7 простых предложения  на англ. про Юрия Гагарина

Yuri Gagarin became the first man in world history which flew into outer space. It took place on 12 April, 1961. First space flight attracted a big interest worldwide and Yuri Gagarin became a world celebrity. By invitation of foreign governments and social organizations, he visited about 30 countries. In March 27, 1968 Yuri Gagarin died in a plane crash. Causes of the crash are not known today.