Английский срочно по тексту сделать упражнение:

текст:
1 George Mallory and Andrew Irvine set out from their camp on 4th June 1924 to climb to the summit of Mount Everest.
2 A third climber spotted them just 240 metres from the summit of Everest.
3 Both Mallory and Irvine had fought in World War I.
4 Mallory and Irvine were the first people to conquer Everest.
5 Conrad Anker discovered Mallory's frozen body in 2007.
6 Anker returned to Everest as part of a documentary film.
7 Anker failed to reach the summit of Everest using modern equipment.
8 Nobody has solved the mystery of Mallory and Irvine yet.