2026年启东中学作业本七年级英语下册译林版宿迁专版第99页答案
六、任务型阅读。(2025·江苏苏州新区实验初中调研)
阅读短文,回答下列问题。
The Nile crocodile(鳄)lives in and near African rivers. It is a very large animal. It can grow up to 6 metres long. Its body is green and brown and it has got a very big mouth. Most of the Nile crocodiles can live to be about 70 years old in the wild. Some can even live up to 100 years.
The Nile crocodiles spend most of the day on the bank of the river in the sun without moving. At night, they go back into the water to find food. They are excellent swimmers. They can swim as fast as 30 km/h and they can stay up to 30 minutes under water.
As one of the most dangerous predators in Africa, the Nile crocodiles eat birds, fish and other crocodiles. Sometimes they even eat people. A person washing clothes by the river might just look like a delicious meal for them. Hundreds of people die because of them each year.
Now the Nile crocodiles are in danger. Do you know why? First, people kill them for their skin to make things like shoes and handbags. Second, people catch them for food or medicine. Last but not least, some people damage(破坏)their homes so the Nile crocodiles don’t have enough space to live.
1. How long can most of the Nile crocodiles live in the wild?
About 70 years.

2. What do the Nile crocodiles eat?
Birds, fish, other crocodiles and sometimes people.

3. What can you do to protect the Nile crocodiles?
I can ask people not to kill the Nile crocodiles. /I can tell others not to damage the Nile crocodiles' homes.

答案

1. About 70 years.
2. Birds, fish, other crocodiles and sometimes people.
3. I can ask people not to kill the Nile crocodiles. /I can tell others not to damage the Nile crocodiles' homes. (言之有理即可)

解析

【分析】
这是一篇介绍尼罗鳄的任务型阅读题,解题思路如下:1. 先浏览3个题干,划出每道题的核心关键词,比如第一题的"most of the Nile crocodiles、live in the wild",第二题的"eat",带着关键词回原文定位对应内容;2. 前两道都是细节理解题,找到原文对应语句后直接提取整合有效信息即可得到答案;3. 第三道是开放性作答,不需要脱离文本凭空构思,结合文章最后一段提到的尼罗鳄濒危的原因,反向推导对应的合理保护行为,写出语法正确、符合逻辑的内容就符合要求。
【解析】
1. 定位到原文第一段倒数第二句"Most of the Nile crocodiles can live to be about 70 years old in the wild.",直接提取信息即可得到答案。
2. 定位到原文第三段前两句"As one of the most dangerous predators in Africa, the Nile crocodiles eat birds, fish and other crocodiles. Sometimes they even eat people.",将两处提到的食物信息整合,得到完整答案。
3. 结合原文最后一段提到的尼罗鳄濒危的三个原因:人类为获取鳄鱼皮猎杀它们、捕捉它们食用或做药材、破坏它们的栖息地,对应写出合理的保护做法即可,内容言之有理、表达通顺就可以得分。
【答案】
1. About 70 years.
2. Birds, fish, other crocodiles and sometimes people.
3. I can ask people not to kill the Nile crocodiles. /I can tell others not to damage the Nile crocodiles' homes. (言之有理即可)
【知识点】
阅读细节定位,文本信息整合,开放性阅读作答
【点评】
本题整体难度偏低,前两道题属于基础的细节查找题,只要学生能准确定位原文对应语句就能拿到分数,第三道开放题既考察了学生的基础语言表达能力,也引导学生结合文本内容思考野生动物保护的相关举措,帮助学生树立保护濒危动物的意识,符合初中英语阅读的常规考察导向。
【难度系数】
0.8