四、阅读理解
In north-western China's Xinjiang, there are many different wonderful views. If you travel to Xinjiang, how can you miss Kanas Lake and Sayram Lake?
Kanas Lake lies in the Altai Mountains. Every year, thousands of tourists come to explore its hidden beauty, hiking through the forests to find the best sites for photos. It is a large, deep lake, with thick forests and high mountains around. Its water goes down to about 190 metres! It's also famous for its rich colours, especially in autumn when the forests turn into gold, red, and orange. The lake reflects all these colours. Scientists say the lake's unusual colour changes are caused by special minerals(矿物质)in the water, making it look like a giant painting. There's even a story about a mysterious monster(怪物)living in the lake. Local guides love sharing the monster story, adding a touch of mystery to the adventure. How exciting that is!
Sayram Lake is in the northern Tianshan Mountains. It sits high up and is much higher and larger than Kanas Lake, but it is not as deep. The air there is fresh and clear. It's known for its blue water and colourful land full of flowers in spring and summer. In summer, wild flowers bloom(盛开)in bright colours, creating a rainbow blanket that attracts butterflies and bees. Imagine fields of flowers in all colours spread out like a carpet around the blue water. It's like something out of a beautiful picture book. Many visitors enjoy riding horses around the lake or having picnics on the grasslands.
Both of these lakes give you amazing views and a chance to see nature's beauty up close. Do you want to enjoy the deep water of Kanas Lake? Or would you like to enjoy the flower-filled land around Sayram Lake? You're sure to have an adventure. It feels like stepping into a wonderland.
( ) 1. What does the underlined word "reflects" in Paragraph 2 mean?
A. Shows a picture of something. B. Changes the colour of something.
C. Covers the surface of something. D. Moves the water of something.
( ) 2. How is Kanas Lake different from Sayram Lake?
A. It has more flowers. B. It is higher and larger.
C. It has fewer colour changes. D. It's deeper but not as large.
( ) 3. Which of the following best shows the structure of the passage?
A. Facts $ \rightarrow $ Stories $ \rightarrow $ Opinions
B. Problems $ \rightarrow $ Solutions(办法) $ \rightarrow $ Results
C. Introduction $ \rightarrow $ Details $ \rightarrow $ Conclusion(结论)
D. Questions $ \rightarrow $ Answers $ \rightarrow $ Summary(总结)
( ) 4. What is the main purpose of this passage?
A. To tell adventure stories about Xinjiang.
B. To explain the scientific reasons for the lake colours.
C. To attract tourists to admire two beautiful lakes in Xinjiang.
D. To describe the size and depth of the two lakes in Xinjiang.
In north-western China's Xinjiang, there are many different wonderful views. If you travel to Xinjiang, how can you miss Kanas Lake and Sayram Lake?
Kanas Lake lies in the Altai Mountains. Every year, thousands of tourists come to explore its hidden beauty, hiking through the forests to find the best sites for photos. It is a large, deep lake, with thick forests and high mountains around. Its water goes down to about 190 metres! It's also famous for its rich colours, especially in autumn when the forests turn into gold, red, and orange. The lake reflects all these colours. Scientists say the lake's unusual colour changes are caused by special minerals(矿物质)in the water, making it look like a giant painting. There's even a story about a mysterious monster(怪物)living in the lake. Local guides love sharing the monster story, adding a touch of mystery to the adventure. How exciting that is!
Sayram Lake is in the northern Tianshan Mountains. It sits high up and is much higher and larger than Kanas Lake, but it is not as deep. The air there is fresh and clear. It's known for its blue water and colourful land full of flowers in spring and summer. In summer, wild flowers bloom(盛开)in bright colours, creating a rainbow blanket that attracts butterflies and bees. Imagine fields of flowers in all colours spread out like a carpet around the blue water. It's like something out of a beautiful picture book. Many visitors enjoy riding horses around the lake or having picnics on the grasslands.
Both of these lakes give you amazing views and a chance to see nature's beauty up close. Do you want to enjoy the deep water of Kanas Lake? Or would you like to enjoy the flower-filled land around Sayram Lake? You're sure to have an adventure. It feels like stepping into a wonderland.
( ) 1. What does the underlined word "reflects" in Paragraph 2 mean?
A. Shows a picture of something. B. Changes the colour of something.
C. Covers the surface of something. D. Moves the water of something.
( ) 2. How is Kanas Lake different from Sayram Lake?
A. It has more flowers. B. It is higher and larger.
C. It has fewer colour changes. D. It's deeper but not as large.
( ) 3. Which of the following best shows the structure of the passage?
A. Facts $ \rightarrow $ Stories $ \rightarrow $ Opinions
B. Problems $ \rightarrow $ Solutions(办法) $ \rightarrow $ Results
C. Introduction $ \rightarrow $ Details $ \rightarrow $ Conclusion(结论)
D. Questions $ \rightarrow $ Answers $ \rightarrow $ Summary(总结)
( ) 4. What is the main purpose of this passage?
A. To tell adventure stories about Xinjiang.
B. To explain the scientific reasons for the lake colours.
C. To attract tourists to admire two beautiful lakes in Xinjiang.
D. To describe the size and depth of the two lakes in Xinjiang.
答案：1.A 2.D 3.C 4.C
解析：
【分析】
1. 第1题：推测划线词“reflects”的含义需结合上下文语境。第二段提到秋天森林变为金、红、橙色，紧接着说湖水“reflects”这些颜色，结合常识可知湖水会倒映周围景物的颜色，对应选项中“显示某物的影像”的意思，由此判断答案。
2. 第2题：需从原文提取两个湖的特征进行对比。原文表明喀纳斯湖又大又深，赛里木湖比喀纳斯湖更高、更大但没那么深，逐一对比选项，排除不符合原文描述的选项即可得出正确答案。
3. 第3题：梳理文章段落结构：第一段总起，引出新疆的喀纳斯湖和赛里木湖；第二、三段分别详细介绍两个湖的位置、景观等细节；最后一段总结两个湖的美景并发出游览邀请，对应“引入→细节→结论”的结构。
4. 第4题：判断文章主旨目的需结合全文内容。文章先介绍两个湖的存在，再详细描述各自的绝美景观，最后邀请读者前往体验，核心目的是吸引游客来欣赏这两个湖泊的美景，据此排除其他偏离主旨的选项。
【解析】
1. 第1题：根据第二段“Its water goes down to about 190 metres! It's also famous for its rich colours, especially in autumn when the forests turn into gold, red, and orange. The lake reflects all these colours.”可知，秋天森林的色彩会在湖水中呈现，“reflects”在此处意为“倒映，显示某物的影像”，对应选项A。
2. 第2题：根据第二段“It is a large, deep lake, with thick forests and high mountains around. Its water goes down to about 190 metres!”和第三段“It sits high up and is much higher and larger than Kanas Lake, but it is not as deep.”可知，喀纳斯湖更深，但赛里木湖更大、海拔更高，即喀纳斯湖更深但没赛里木湖大，对应选项D。
3. 第3题：文章第一段“In north-western China's Xinjiang, there are many different wonderful views. If you travel to Xinjiang, how can you miss Kanas Lake and Sayram Lake?”引入要介绍的两个湖泊；第二、三段分别详细介绍喀纳斯湖和赛里木湖的位置、景观等细节；最后一段“Both of these lakes give you amazing views and a chance to see nature's beauty up close... You're sure to have an adventure. It feels like stepping into a wonderland.”总结并发出游览邀请，结构为“Introduction → Details → Conclusion”，对应选项C。
4. 第4题：全文围绕喀纳斯湖和赛里木湖的美景展开描述，最后邀请读者前往体验，目的是吸引游客来欣赏新疆这两个美丽的湖泊。选项A（讲述冒险故事）、B（解释湖水颜色的科学原因）、D（描述两个湖的大小和深度）均为文章局部内容，并非主要目的，故选C。
【答案】
1.A 2.D 3.C 4.C
【知识点】
词义猜测题；细节对比题；主旨大意题
【点评】
本文是一篇介绍新疆喀纳斯湖和赛里木湖的说明文，题目涵盖阅读理解常见题型，考查学生结合上下文推测词义、提取细节信息、梳理文章结构以及把握主旨的能力。解题时需紧扣原文内容，逐一分析选项，避免主观臆断。
【难度系数】
0.6
1. 第1题：推测划线词“reflects”的含义需结合上下文语境。第二段提到秋天森林变为金、红、橙色，紧接着说湖水“reflects”这些颜色，结合常识可知湖水会倒映周围景物的颜色，对应选项中“显示某物的影像”的意思，由此判断答案。
2. 第2题：需从原文提取两个湖的特征进行对比。原文表明喀纳斯湖又大又深，赛里木湖比喀纳斯湖更高、更大但没那么深，逐一对比选项，排除不符合原文描述的选项即可得出正确答案。
3. 第3题：梳理文章段落结构：第一段总起，引出新疆的喀纳斯湖和赛里木湖；第二、三段分别详细介绍两个湖的位置、景观等细节；最后一段总结两个湖的美景并发出游览邀请，对应“引入→细节→结论”的结构。
4. 第4题：判断文章主旨目的需结合全文内容。文章先介绍两个湖的存在，再详细描述各自的绝美景观，最后邀请读者前往体验，核心目的是吸引游客来欣赏这两个湖泊的美景，据此排除其他偏离主旨的选项。
【解析】
1. 第1题：根据第二段“Its water goes down to about 190 metres! It's also famous for its rich colours, especially in autumn when the forests turn into gold, red, and orange. The lake reflects all these colours.”可知，秋天森林的色彩会在湖水中呈现，“reflects”在此处意为“倒映，显示某物的影像”，对应选项A。
2. 第2题：根据第二段“It is a large, deep lake, with thick forests and high mountains around. Its water goes down to about 190 metres!”和第三段“It sits high up and is much higher and larger than Kanas Lake, but it is not as deep.”可知，喀纳斯湖更深，但赛里木湖更大、海拔更高，即喀纳斯湖更深但没赛里木湖大，对应选项D。
3. 第3题：文章第一段“In north-western China's Xinjiang, there are many different wonderful views. If you travel to Xinjiang, how can you miss Kanas Lake and Sayram Lake?”引入要介绍的两个湖泊；第二、三段分别详细介绍喀纳斯湖和赛里木湖的位置、景观等细节；最后一段“Both of these lakes give you amazing views and a chance to see nature's beauty up close... You're sure to have an adventure. It feels like stepping into a wonderland.”总结并发出游览邀请，结构为“Introduction → Details → Conclusion”，对应选项C。
4. 第4题：全文围绕喀纳斯湖和赛里木湖的美景展开描述，最后邀请读者前往体验，目的是吸引游客来欣赏新疆这两个美丽的湖泊。选项A（讲述冒险故事）、B（解释湖水颜色的科学原因）、D（描述两个湖的大小和深度）均为文章局部内容，并非主要目的，故选C。
【答案】
1.A 2.D 3.C 4.C
【知识点】
词义猜测题；细节对比题；主旨大意题
【点评】
本文是一篇介绍新疆喀纳斯湖和赛里木湖的说明文，题目涵盖阅读理解常见题型，考查学生结合上下文推测词义、提取细节信息、梳理文章结构以及把握主旨的能力。解题时需紧扣原文内容，逐一分析选项，避免主观臆断。
【难度系数】
0.6