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B. Choose the best answer（阅读短文,选择最恰当的答案）
Blue Lagoon is one of the most famous natural wonders in Iceland, a beautiful island country in North Europe. It has become a top travel choice because of its amazing views and great educational value, attracting millions of tourists from all over the world every year.
This special place is a huge outdoor geothermal spa. The water in the lagoon is bright blue all year round, looking like a shining blue diamond in the middle of dark volcanic rocks. The special colour comes from rich natural minerals in the water. The water temperature stays at $37 - 39°\mathrm{C}$ all the time, so visitors can relax comfortably in it even in the coldest winter. Tourists can also try the soft white silica mud on their faces, which is widely known to be good for the skin.
Blue Lagoon is not just a place for fun and relaxation. It is also a wonderful outdoor classroom for young students. It introduces geothermal energy, a kind of clean and renewable energy that Iceland uses widely in daily life. There are clear information boards and short videos to help visitors learn about volcanic nature and environmental protection.
With its fantastic natural views and strong educational meaning, Blue Lagoon is more than a travel spot. It is a perfect place for teenagers to get close to nature and learn green living ideas at the same time.
(
A. In North Europe.
B. In South Asia.
C. In North America.
D. In South Africa.
(
A. The underwater rocks.
B. The special light.
C. Natural minerals.
D. The clear sea water.
(
A. natural heat from the earth
B. cold water from mountains
C. fresh water from lakes
D. warm water from the sea
(
A. How to build a spa.
B. About European island history.
C. How to make silica mud.
D. About clean energy and nature.
(
A. The history of Iceland's spas.
B. How to protect volcanic nature.
C. A popular natural wonder for students.
D. Different ways of green travelling.
Blue Lagoon is one of the most famous natural wonders in Iceland, a beautiful island country in North Europe. It has become a top travel choice because of its amazing views and great educational value, attracting millions of tourists from all over the world every year.
This special place is a huge outdoor geothermal spa. The water in the lagoon is bright blue all year round, looking like a shining blue diamond in the middle of dark volcanic rocks. The special colour comes from rich natural minerals in the water. The water temperature stays at $37 - 39°\mathrm{C}$ all the time, so visitors can relax comfortably in it even in the coldest winter. Tourists can also try the soft white silica mud on their faces, which is widely known to be good for the skin.
Blue Lagoon is not just a place for fun and relaxation. It is also a wonderful outdoor classroom for young students. It introduces geothermal energy, a kind of clean and renewable energy that Iceland uses widely in daily life. There are clear information boards and short videos to help visitors learn about volcanic nature and environmental protection.
With its fantastic natural views and strong educational meaning, Blue Lagoon is more than a travel spot. It is a perfect place for teenagers to get close to nature and learn green living ideas at the same time.
(
A
) 1. Where is Blue Lagoon?A. In North Europe.
B. In South Asia.
C. In North America.
D. In South Africa.
(
C
) 2. What makes the water in Blue Lagoon bright blue?A. The underwater rocks.
B. The special light.
C. Natural minerals.
D. The clear sea water.
(
A
) 3. The underlined word "geothermal" in Paragraph 2 probably means .A. natural heat from the earth
B. cold water from mountains
C. fresh water from lakes
D. warm water from the sea
(
D
) 4. What can visitors learn in Blue Lagoon?A. How to build a spa.
B. About European island history.
C. How to make silica mud.
D. About clean energy and nature.
(
C
) 5. What is the passage mainly about?A. The history of Iceland's spas.
B. How to protect volcanic nature.
C. A popular natural wonder for students.
D. Different ways of green travelling.
答案
1. A
2. C
3. A
4. D
5. C
2. C
3. A
4. D
5. C
解析
【分析】本题为英语阅读理解选择题，解题思路为：先通读短文把握主旨，再针对每道题目返回原文定位对应信息，通过比对原文与选项内容得出答案。具体步骤：1. 第1题定位第一段找位置；2. 第2题定位第二段找水色成因；3. 第3题结合上下文（地热温泉）猜测词义；4. 第4题定位第三段找学习内容；5. 第5题总结全文核心内容确定主旨。
【解析】1. 由第一段第一句“Blue Lagoon is one of the most famous natural wonders in Iceland, a beautiful island country in North Europe.”可知蓝湖位于北欧，故选A。2. 由第二段“The special colour comes from rich natural minerals in the water.”可知水呈亮蓝色是因为水中的天然矿物质，故选C。3. 第二段提到这是户外温泉，且水温恒定在37-39℃，结合常识可知“geothermal”意为“来自地球的天然热量”，故选A。4. 由第三段“It introduces geothermal energy, a kind of clean and renewable energy... help visitors learn about volcanic nature and environmental protection.”可知游客能了解清洁能源和自然相关知识，故选D。5. 全文围绕蓝湖这一著名自然奇观展开，强调其适合青少年亲近自然、学习绿色理念，对应选项C，故选C。
【答案】1.A 2.C 3.A 4.D 5.C
【知识点】英语阅读理解、细节理解、主旨大意
【点评】本题是英语阅读常规题型，主要考查学生信息定位、细节理解及主旨概括能力，题目设置基础，需学生仔细阅读原文即可作答。
【难度系数】0.7
【解析】1. 由第一段第一句“Blue Lagoon is one of the most famous natural wonders in Iceland, a beautiful island country in North Europe.”可知蓝湖位于北欧，故选A。2. 由第二段“The special colour comes from rich natural minerals in the water.”可知水呈亮蓝色是因为水中的天然矿物质，故选C。3. 第二段提到这是户外温泉，且水温恒定在37-39℃，结合常识可知“geothermal”意为“来自地球的天然热量”，故选A。4. 由第三段“It introduces geothermal energy, a kind of clean and renewable energy... help visitors learn about volcanic nature and environmental protection.”可知游客能了解清洁能源和自然相关知识，故选D。5. 全文围绕蓝湖这一著名自然奇观展开，强调其适合青少年亲近自然、学习绿色理念，对应选项C，故选C。
【答案】1.A 2.C 3.A 4.D 5.C
【知识点】英语阅读理解、细节理解、主旨大意
【点评】本题是英语阅读常规题型，主要考查学生信息定位、细节理解及主旨概括能力，题目设置基础，需学生仔细阅读原文即可作答。
【难度系数】0.7
