If this 13-year-old American boy succeeds in his effort     1     (climb) Mount Everest, he has modest ambitions — pick a small piece of rock from the top of the world as a memento (纪念品 ) and wear it in a necklace.

"I will not sell it or give it to anyone. It is something for     2     (me) to say ‘this is a rock from the summit', ” Jordan Romero from California, told reporters in Kathmandu. He left     3     the mountain on Sunday.

If he     4     (succeed), Romero will become     5     youngest climber to scale the 8,850 meters Everest summit.     6     (current) a 16-year-old Nepali boy, Temba Tsheri Sherpa, holds the record of being the world 's youngest climber of Mount Everest. But Romero said he was not after     7     (set) climbing records.

Romero said Mount Qomolangma was part of his goal to climb the highest mountains on all seven     8     (continent).

"It is just a goal,” he     9     (say) confidently. "If I don't succeed I am okay. I will try again. ”

Romero has already climbed Mount Kilimanjaro in Africa and Mount McKinley in Alaska among others.

"I know it requires a lot of     10     (patient). I will remain patient. I want to stay safe and make right choice, ”Romero said.

Life is often a matter of waiting for the right moment to act. Sun Yang was the first Chinese man     1     (win) an Olympic gold medal in swimming. That moment     2     (come) last month, when he won the men’s 200-meter freestyle event at the Asian Games.

Sun has accomplished a Golden Grand Slam, having won the 200, 400 and 1, 500-meter freestyle events at the Asian Games, World Championships and Olympic Games. His     3     (patient) and persistence have paid off. The 26-year-old swimmer told Xinhua News Agency, “Not many swimmers could have waited for eight years over three Asian Games like me. My dream has     4     (final) come true.”

While Sun stood on a podium (领奖台)     5     (listen) to the Chinese national anthem (国歌) along with the silver and bronze medal winners, a technical problem caused the medalists’ flags to drop to the ground. Sun jumped off the podium, walked over to the officials and demanded that the flags again.     6     the end, the officials held the flags up themselves as China’s national anthem played a second time.

Many Chinese Internet users thought Suns reaction to the incident to be an act of patriotism (爱国主义). “    7     is great to win the championship, but    8    (see) our national flag go up again is also very important. Winning the title is an achievement     9     will be remembered, but raising the flag again is also of great     10     (important).”