B
A new sport called “ski mountaineering” will join the Olympic Games. It is a mix of skiing and climbing. This sport needs both speed and strength. Ice hockey（冰球）players from the National Hockey League will also return to the Olympics, which will attract many sports lovers.
The games will have two lovely mascots named Tina and Milo. They are two white stoats（白鼬）and were designed by students from Italy. They stand for the beauty of cities and nature. There are also six snowflake mascots called Flo. They stand for teamwork.
The Olympics Winter Games 2026 will be green and friendly to the earth.
About 85% of the venues（场馆）are old or will be used just for the Games. The Olympic Village will become homes for local people after the Games. These will help reduce carbon emissions（碳排放）by more than 45% compared to other Olympic Games before.
（）1. What is ski mountaineering?
A. A sport that mixes skiing and climbing.
B. A kind of skating on mountains.
C. A new team sport only for children.
D. A race between two teams on ice.
（）2. Who designed the mascots Tina and Milo?
A. International artists.
B. Italian students.
C. Famous sports stars.
D. Olympic organisers.
（）3. What does the underlined word “mascots” mean in Chinese?
A. 纪念品 B. 吉祥物
C. 赞助商 D. 志愿者
（）4. How do the Olympics Winter 2026 help protect the environment?
A. By building many new stadiums.
B. By using old places and making the village useful after the games.
C. By inviting fewer people to watch.
D. By not having any closing ceremony.
C

1.A 2.B 3.B 4.B

1. 细节理解题：根据原文第一段第二句“It is a mix of skiing and climbing.”，可知滑雪登山是结合滑雪和攀岩的运动，对应A选项描述。
2. 细节理解题：根据原文第二段第二句“They are two white stoats(白鼬) and were designed by students from Italy.”，可知吉祥物Tina和Milo是由意大利的学生设计的，对应B选项描述。
3. 词义猜测题：根据后文提到这些形象代表城市与自然的美、团队合作，结合奥运会相关的文化常识，可推断划线单词mascots的中文含义是“吉祥物”，对应B选项。
4. 细节理解题：根据原文最后一段“About 85% of the venues(场馆) are old or will be used just for the Games. The Olympic Village will become homes for local people after the Games.”，可知2026年冬奥会通过复用旧场馆、赛后将奥运村改造为当地居民住宅的方式减少碳排放，实现环保，对应B选项描述。