五、完形填空。[人与自然——自然生态]
Mount Qomolangma is the highest mountain in the world. It lies in the Himalayas, 1 Nepal(尼泊尔)and China. Many climbers have tried to climb to the 2 of it. The first people to 3 the peak(顶峰)were Edmund Hillary and Tenzing Norgay. After that, thousands of people 4 to climb to the peak of Mount Qomolangma.
One of the greatest 5 is Erik Weihenmayer. Like all who try to climb this huge mountain, Erik faced 6 winds, snow, and avalanches(雪崩). 7 what really made Erik's climb unbelievable is the fact that he cannot see from 14 years old. Erik began climbing at age 16. He has climbed the highest mountains on our planet. Erik became the first person who can't 8 to reach the peak of Mount Qomolangma.
At the age of 32, Erik began his climb as part of a 19-member team. His team wore bells that he could follow during his 9 and teammates were quick to warn him of 10 things as a big falling object on the right or a rock to the left. Erik tried his best to 11 his way across the ice rock and snow on the mountain.
During his climb, Erik was 12 the face of many dangers. He struggled through 100-mile per-hour winds and sliding snow, ice, and rocks. The higher Erik climbed, the 13 the air became, so he wore an oxygen mask. This helped him 14 as he climbed higher and higher. It 15 Erik about two and a half months to reach the top of this unbelievable mountain.
1. A. among B. between C. in D. on
2. A. foot B. face C. back D. top
3. A. arrive B. reach C. go D. get
4. A. forgot B. missed C. began D. stopped
5. A. climbers B. teammates C. travellers D. players
6. A. magic B. weak C. strong D. amazing
7. A. Or B. But C. So D. And
8. A. see B. hear C. make D. speak
9. A. holiday B. road C. climb D. time
10. A. so B. such C. enough D. these
11. A. touch B. feel C. see D. point
12. A. for B. over C. at D. in
13. A. thinner B. heavier C. fresher D. cleaner
14. A. climb B. rest C. walk D. breathe
15. A. spent B. took C. got D. paid

1~5. BDBCA 6~10. CBACB 11~15. BDADB