四、(跨地理·冰川气候)(2025·苏州期末)完形填空。
Tenzin Dargye lives at the foot of Mount Anyemaqen, a large snowy mountain on the Qinghai-Xizang Plateau. He knows the results of climate change all too well. "When I was a child, there was a river in front of my house," he said. "In summer, the water could reach my knees. But now, the river is 1. ."
Anyemaqen has over 40 glaciers(冰川), which 2. signs of climate change. The mountain also has cultural meaning. "It's 3. to us Zang people," said Dargye. "Seeing the snow melting(融化)bit by bit, we felt we should do 4. ."
Dargye and ten other villagers 5. an environmental protection team to study glaciers and wildlife. They found glaciers would 6. melting in May and stop melting around October when temperatures dropped. They decided to measure(测量)the glaciers twice a year—on May 15 and October 15.
It's not easy to take the measurements. 7. proper training, the team has to find their own ways. They use a large stone near the end of the glaciers as their starting point. They then measure the distance(距离)between the stone and the snow line. Sometimes, the work can be 8. . When the roads are covered with snow, they can be trapped in hidden holes 9. their teammates help them out.
Some people don't understand the 10. of their work. However, a researcher said, "Monitoring(监测)glaciers is the first step in protecting them. Their work helps us better understand the relationship(关系)between the glaciers and climate change."
1. A. gone
B. cold
C. deep
D. dirty
2. A. lift
B. cause
C. study
D. show
3. A. strange
B. special
C. usual
D. difficult
4. A. everything
B. nothing
C. something
D. anything
5. A. formed
B. visited
C. asked
D. invited
6. A. start
B. continue
C. finish
D. avoid
7. A. With
B. Without
C. During
D. After
8. A. easy
B. safe
C. interesting
D. dangerous
9. A. until
B. since
C. when
D. if
10. A. background
B. difference
C. importance
D. pleasure

1~5. ADBCA 6~10. ABDAC

【分析】
这是一篇结合冰川气候跨学科主题的完形填空题，解题时首先要先通读全文，梳理出文章核心叙事脉络：青藏高原阿尼玛卿山的当地藏民感知到气候变化带来的冰川消融问题，自发组建环保团队常年监测冰川变化的故事。之后逐空解题时不要孤立看单句，要主动寻找前后文给出的逻辑提示、语境线索，结合词义辨析排除不符合叙事逻辑的选项，全部选完后再复读全文验证整体逻辑是否通顺即可。
【解析】
我们逐题结合上下文线索分析选项：
1. 前文提到作者小时候家门前有河，夏天水能没过膝盖，转折词But提示现在的情况和过去完全不同，说明河流已经消失了。gone表示消失的，cold冷的、deep深的、dirty脏的都不符合转折逻辑，选A。
2. 本句表达阿尼玛卿山的40多处冰川是气候变化的直观体现，show表示显示、展现，lift举起、cause导致、study学习都不符合语义，选D。
3. 前文明确提到这座山拥有特殊的文化意义，因此对藏族民众来说它是十分特别的。special表示特别的，strange奇怪的、usual寻常的、difficult困难的都不符合文化意义的描述，选B。
4. 句意是看着积雪一点点消融，大家觉得自己应该做点什么来应对。肯定句中something表示某些事、做点事，everything所有事、nothing什么都不做、anything任何事（多用于否定/疑问句）都不符合语境，选C。
5. 这里表达达吉和其他10位村民一起组建了一支环保团队研究冰川和野生动物。formed表示组建，visited拜访、asked询问、invited邀请都不符合搭配逻辑，选A。
6. 后文提到十月气温下降的时候冰川会停止融化，对应五月气温回升后冰川就会开始融化。start表示开始，continue继续、finish结束、avoid避免都不符合时间逻辑，选A。
7. 前文说明测量工作并不容易，后文提到团队只能自己摸索工作方法，说明他们没有接受过正规的合适训练。Without表示没有，With有、During在…期间、After在…之后都不符合语义逻辑，选B。
8. 后文提到积雪覆盖道路时大家很容易掉进隐蔽的坑洞，说明这份野外测量工作是很危险的。dangerous表示危险的，easy简单的、safe安全的、interesting有趣的都不符合后文描述，选D。
9. 句意是他们被困在隐蔽的洞里，直到队友赶来把他们救出来。until表示直到，since自从/因为、when当…时、if如果都不符合动作的先后逻辑，选A。
10. 后文转折提到研究员明确说明监测冰川是保护冰川的第一步，这份工作有很高的价值，对应前文是说部分人不理解这份工作的重要性。importance表示重要性，background背景、difference差异、pleasure乐趣都不符合后文的价值描述，选C。
【答案】
1~5. ADBCA 6~10. ABDAC
【知识点】
完形语境推理，动词词义辨析，形容词词义辨析
【点评】
本题属于叙事类完形填空，选项全部都是初中阶段高频核心词汇，没有设置偏难的陌生词汇，所有空的提示线索都在前后文中有明确对应，难度梯度平缓，同时结合冰川保护的跨学科主题，既考察学生的上下文逻辑梳理能力，也能引导学生建立生态环保意识。
【难度系数】
0.7