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Ⅲ. Think and write.
Use the following information to write about the Nile crocodile(鳄鱼).
Nile crocodile facts
Appearance: up to six metres long; about 700 kilograms; dark brown or green, long nose, long tail, about 66 teeth
Living places: rivers and
es of Southern Africa
Food: fish, birds, zebras and sometimes humans
Reasons of being in danger: people kill them for their skins
Ways to protect: ...
The Nile crocodile is the largest reptile(爬行动物) in Africa, and the second largest reptile in the world.
How well can you do these things?
1. I can organize all the information in a clear and logical structure. ☆☆☆
2. I can use correct sentence structures and proper expressions to introduce the Nile crocodile.
☆☆☆
3. I can think of useful ways to protect the Nile crocodile. ☆☆☆
4. I can use proper linking words to make the passage more coherent. ☆☆☆
Use the following information to write about the Nile crocodile(鳄鱼).
Nile crocodile facts
Appearance: up to six metres long; about 700 kilograms; dark brown or green, long nose, long tail, about 66 teeth
Living places: rivers and
es of Southern AfricaFood: fish, birds, zebras and sometimes humans
Reasons of being in danger: people kill them for their skins
Ways to protect: ...
The Nile crocodile is the largest reptile(爬行动物) in Africa, and the second largest reptile in the world.
How well can you do these things?
1. I can organize all the information in a clear and logical structure. ☆☆☆
2. I can use correct sentence structures and proper expressions to introduce the Nile crocodile.
☆☆☆3. I can think of useful ways to protect the Nile crocodile. ☆☆☆
4. I can use proper linking words to make the passage more coherent. ☆☆☆
答案
One possible version:
The Nile crocodile is the largest reptile in Africa, and the second largest reptile in the world. They can grow up to six metres long and weigh around 700 kilograms.
They are dark brown or green, so they are difficult to see in the water. They have a long nose and a long tail. They have about 66 teeth. They use these teeth to catch their prey. Nile crocodiles live in the rivers and lakes of Southern Africa. They eat fish, birds, zebras and sometimes humans!
However, they are in danger because people kill them for their valuable skins. To protect them, we should refuse to buy things made of crocodiles.
The Nile crocodile is the largest reptile in Africa, and the second largest reptile in the world. They can grow up to six metres long and weigh around 700 kilograms.
They are dark brown or green, so they are difficult to see in the water. They have a long nose and a long tail. They have about 66 teeth. They use these teeth to catch their prey. Nile crocodiles live in the rivers and lakes of Southern Africa. They eat fish, birds, zebras and sometimes humans!
However, they are in danger because people kill them for their valuable skins. To protect them, we should refuse to buy things made of crocodiles.
解析
【分析】
本题是英语写作题，需根据给定的尼罗鳄信息撰写介绍并补充保护方法。解题思路：1. 先明确写作框架：结合开头的总述句，分述尼罗鳄的外观、栖息地、食物、濒危原因，最后补充保护方法；2. 提取给定的关键信息：外观（长6米、重700公斤、深棕/绿色、长口鼻、长尾巴、约66颗牙）、栖息地（非洲南部河流和湖泊）、食物（鱼、鸟、斑马、有时人类）、濒危原因（被取皮杀害）；3. 用合适的连接词（如so、however、to...）串联内容，使文章逻辑连贯；4. 补充合理的保护方法（如拒绝购买鳄鱼皮制品），确保内容完整。
【解析】
写作时先总起说明尼罗鳄的地位，再依次介绍外观特征（补充颜色的作用：便于在水中隐蔽）、身体部位特点、栖息地、食物，接着转折说明濒危原因，最后提出保护措施，使用恰当的连接词使文章结构清晰、语言通顺，符合英语说明文的写作要求，且所有信息均来自给定内容，补充的保护方法合理可行。
【答案】
One possible version:
The Nile crocodile is the largest reptile in Africa, and the second largest reptile in the world. They can grow up to six metres long and weigh around 700 kilograms.
They are dark brown or green, so they are difficult to see in the water. They have a long nose and a long tail. They have about 66 teeth. They use these teeth to catch their prey. Nile crocodiles live in the rivers and lakes of Southern Africa. They eat fish, birds, zebras and sometimes humans!
However, they are in danger because people kill them for their valuable skins. To protect them, we should refuse to buy things made of crocodiles.
【知识点】
英语说明文写作、信息整合、连接词运用
【点评】
本题考查学生整合信息、用英语撰写说明文的能力，要求结合给定资料补充合理内容，锻炼逻辑表达与语言运用能力，需注意内容准确性、结构连贯性及语法正确性，是中等难度的英语写作练习。
【难度系数】
0.5
本题是英语写作题，需根据给定的尼罗鳄信息撰写介绍并补充保护方法。解题思路：1. 先明确写作框架：结合开头的总述句，分述尼罗鳄的外观、栖息地、食物、濒危原因，最后补充保护方法；2. 提取给定的关键信息：外观（长6米、重700公斤、深棕/绿色、长口鼻、长尾巴、约66颗牙）、栖息地（非洲南部河流和湖泊）、食物（鱼、鸟、斑马、有时人类）、濒危原因（被取皮杀害）；3. 用合适的连接词（如so、however、to...）串联内容，使文章逻辑连贯；4. 补充合理的保护方法（如拒绝购买鳄鱼皮制品），确保内容完整。
【解析】
写作时先总起说明尼罗鳄的地位，再依次介绍外观特征（补充颜色的作用：便于在水中隐蔽）、身体部位特点、栖息地、食物，接着转折说明濒危原因，最后提出保护措施，使用恰当的连接词使文章结构清晰、语言通顺，符合英语说明文的写作要求，且所有信息均来自给定内容，补充的保护方法合理可行。
【答案】
One possible version:
The Nile crocodile is the largest reptile in Africa, and the second largest reptile in the world. They can grow up to six metres long and weigh around 700 kilograms.
They are dark brown or green, so they are difficult to see in the water. They have a long nose and a long tail. They have about 66 teeth. They use these teeth to catch their prey. Nile crocodiles live in the rivers and lakes of Southern Africa. They eat fish, birds, zebras and sometimes humans!
However, they are in danger because people kill them for their valuable skins. To protect them, we should refuse to buy things made of crocodiles.
【知识点】
英语说明文写作、信息整合、连接词运用
【点评】
本题考查学生整合信息、用英语撰写说明文的能力，要求结合给定资料补充合理内容，锻炼逻辑表达与语言运用能力，需注意内容准确性、结构连贯性及语法正确性，是中等难度的英语写作练习。
【难度系数】
0.5
