六、任务型完形填空
阅读下面的短文，用方框中所给词的适当形式填空，使文意通顺，结构正确。（每个单词限用一次）
metre arrive she climb possible be try young world heavy
On May 15, 2023, a 16-year-old girl from Changsha, Hunan Province made new history. Xu Zhuoyuan became the 1. Chinese girl to succeed in reaching the top of Mount Qomolangma. The year 2023 marks the 70th anniversary(周年）of the first human being achieving the 2. dream and that makes it more meaningful.
Mountain climbing is one of the 3. most dangerous sports, and one of the most popular places for this is Mount Qomolangma. It is about 8,848.86 4. high, so it is very dangerous to climb. Thick clouds, 5. snowstorms and freezing weather conditions make the climbing more difficult. However, these difficulties didn’t scare Xu away. She wanted to challenge herself. She has been training hard to make 6. dream come true.
On April 15, she left Changsha for Nepal. On April 28, she 7. at the base camp and made preparations for the huge task. At 10 p. m. Beijing time on May 14, Xu began her journey from Camp 4. The climbing 8. very hard, and it took her 10 hours to reach the top.
Although she is quite young, Xu has already 9. five mountains over 5,000 metres in China. When she was 12 years old, she said on Hunan TV, “I will climb Qomolangma.” Four years later, she kept her promise(诺言). Her spirit shows us that we should challenge ourselves in the face of difficulties. It also shows that we should never give up 10. to achieve our dreams.

1. youngest 2. impossible 3. world’s
4. metres 5. heavy 6. her 7. arrived
8. was 9. climbed 10. trying