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四、阅读理解。
主题群:环境保护 子主题:生态保护 语篇类型:说明文 难度:★★★
[2025 盐城期中]The ocean is beautiful and important, but in many areas of the ocean, the water is dirty and the animals and plants are in danger. That's why Sylvia Earle, an ocean scientist, started Mission Blue(蓝色使命) in 2009. Many scientists and volunteers have joined Mission Blue.
Mission Blue divides the parts of the ocean that are in danger into many smaller areas and calls them “hope spots”. There are rules to keep “hope spots” clean and healthy. For example, in some areas people can't fish or even use boats.
Mission Blue teaches people about “hope spots” and looks for ways to help the waters. Scientists often go into the ocean to study and get information about plants and animals. These scientists often take beautiful pictures under water. Then they share the pictures with others. By doing this, they hope people will become interested in protecting the ocean.
Mission Blue does important work on land too. Its members teach people about the ocean in many ways. Some members write books about special places in the ocean. Others talk about Mission Blue's goal at special events.
At an event in Japan, the members of Mission Blue offered a beach party to a group of kids. The kids enjoyed snacks and games and played in the water. They also learned about the ocean and spent time cleaning up the beach. At this event, kids helped the ocean and had fun at the same time.
Mission Blue believes people of all ages can work together and help save the earth's wonderful waters.
(
① When it started.
② Who started it.
③ Why it started.
④ How many members it has.
A. ①②③ B. ①②④ C. ①③④ D. ②③④
(
A. Teaching people to fish.
B. Dividing the ocean into smaller areas.
C. Getting information about plants and animals.
D. Sharing beautiful pictures of the underwater world.
(
A. Educational but boring. B. Boring and meaningless.
C. Interesting but meaningless. D. Educational and interesting.
(
A.
B. C. D.
主题群:环境保护 子主题:生态保护 语篇类型:说明文 难度:★★★
[2025 盐城期中]The ocean is beautiful and important, but in many areas of the ocean, the water is dirty and the animals and plants are in danger. That's why Sylvia Earle, an ocean scientist, started Mission Blue(蓝色使命) in 2009. Many scientists and volunteers have joined Mission Blue.
Mission Blue divides the parts of the ocean that are in danger into many smaller areas and calls them “hope spots”. There are rules to keep “hope spots” clean and healthy. For example, in some areas people can't fish or even use boats.
Mission Blue teaches people about “hope spots” and looks for ways to help the waters. Scientists often go into the ocean to study and get information about plants and animals. These scientists often take beautiful pictures under water. Then they share the pictures with others. By doing this, they hope people will become interested in protecting the ocean.
Mission Blue does important work on land too. Its members teach people about the ocean in many ways. Some members write books about special places in the ocean. Others talk about Mission Blue's goal at special events.
At an event in Japan, the members of Mission Blue offered a beach party to a group of kids. The kids enjoyed snacks and games and played in the water. They also learned about the ocean and spent time cleaning up the beach. At this event, kids helped the ocean and had fun at the same time.
Mission Blue believes people of all ages can work together and help save the earth's wonderful waters.
(
A
)1. (创新考法·组合选择)What do you know about Mission Blue from Paragraph 1?① When it started.
② Who started it.
③ Why it started.
④ How many members it has.
A. ①②③ B. ①②④ C. ①③④ D. ②③④
(
D
)2. What does the word “this” in Paragraph 3 refer to?A. Teaching people to fish.
B. Dividing the ocean into smaller areas.
C. Getting information about plants and animals.
D. Sharing beautiful pictures of the underwater world.
(
D
)3. What do you think of the event in Japan?A. Educational but boring. B. Boring and meaningless.
C. Interesting but meaningless. D. Educational and interesting.
(
C
)4. (创新考法·语篇结构)Which is the right structure of the passage?A.
B. C. D.答案
1. A 2. D 3. D 4. C
解析
【分析】
1. 第1题：定位文章第一段提取Mission Blue的相关信息，确认启动时间、创始人、启动原因，排除未提及的成员数量，确定答案。
2. 第2题：代词指代题，定位第三段“this”前文的动作，明确指代内容。
3. 第3题：定位第五段日本活动的描述，分析活动特点，确定答案。
4. 第4题：梳理各段内容，明确文章结构，匹配对应选项。
【解析】
1. 第1题：根据题干要求定位第一段，找到关键信息：①启动时间（2009年）、②创始人（海洋科学家Sylvia Earle）、③启动原因（海洋污染、动植物濒危），原文未提及成员数量，排除④，答案为A。
2. 第2题：代词指代题，定位第三段“By doing this”前的内容：科学家拍摄水下美景并分享给他人，可知“this”指分享水下美景的行为，答案为D。
3. 第3题：定位第五段，日本活动中孩子们享受零食游戏、学习海洋知识、清理海滩，说明活动既有趣又有教育意义，答案为D。
4. 第4题：梳理文章结构：段1总起引入Mission Blue；段2介绍“希望点”；段3讲教育与研究；段4讲陆地工作；段5举例；段6总结，对应选项C的结构，答案为C。
【答案】
1.A 2.D 3.D 4.C
【知识点】
阅读理解细节理解、代词指代、语篇结构
【点评】
本文是海洋生态保护主题的说明文，题目涵盖细节查找、代词指代、语篇结构分析，需学生精准定位原文信息、理解逻辑，难度适中，符合期中检测要求。
【难度系数】
0.6
1. 第1题：定位文章第一段提取Mission Blue的相关信息，确认启动时间、创始人、启动原因，排除未提及的成员数量，确定答案。
2. 第2题：代词指代题，定位第三段“this”前文的动作，明确指代内容。
3. 第3题：定位第五段日本活动的描述，分析活动特点，确定答案。
4. 第4题：梳理各段内容，明确文章结构，匹配对应选项。
【解析】
1. 第1题：根据题干要求定位第一段，找到关键信息：①启动时间（2009年）、②创始人（海洋科学家Sylvia Earle）、③启动原因（海洋污染、动植物濒危），原文未提及成员数量，排除④，答案为A。
2. 第2题：代词指代题，定位第三段“By doing this”前的内容：科学家拍摄水下美景并分享给他人，可知“this”指分享水下美景的行为，答案为D。
3. 第3题：定位第五段，日本活动中孩子们享受零食游戏、学习海洋知识、清理海滩，说明活动既有趣又有教育意义，答案为D。
4. 第4题：梳理文章结构：段1总起引入Mission Blue；段2介绍“希望点”；段3讲教育与研究；段4讲陆地工作；段5举例；段6总结，对应选项C的结构，答案为C。
【答案】
1.A 2.D 3.D 4.C
【知识点】
阅读理解细节理解、代词指代、语篇结构
【点评】
本文是海洋生态保护主题的说明文，题目涵盖细节查找、代词指代、语篇结构分析，需学生精准定位原文信息、理解逻辑，难度适中，符合期中检测要求。
【难度系数】
0.6
