七、阅读表达。
阅读短文,回答短文后的五个问题。
A natural resource is anything in nature that people can use. People cannot make natural resources, but get them from the earth. Examples of natural resources are air, water, copper, wood, oil, wind energy, hydro-electric energy, iron and coal.
We often say that we can divide natural resources into two different groups: renewable resources and non-renewable resources.
A renewable resource can grow again and come back again after we use it. For example, sunlight, water and wind energy are renewable resources.
A non-renewable resource is a resource that cannot grow or come back again, or a resource that will take a very long time to come back. For example, coal is a non-renewable resource. The more coal we use, the less coal there will be underground. One day, there will be no coal to make goods. Non-renewable resources will eventually run out. We can either keep using them until they are gone, or find renewable resources to replace them. It is important to save non-renewable resources, because if we use them too quickly, there will not be enough in the future.
Most natural resources are limited. This means that they will run out. But a perpetual(长久的;无尽的) resource won't. Some examples of perpetual resources include solar energy, tidal(潮汐的) energy and wind energy.
注:每题答案不超过5个单词。
1. Where can we get natural resources like air, water and oil?
2. What isn't included in renewable resources according to Paragraph 4?
3. How many groups can natural resources be divided into?
4. Why most natural resources are limited?
5. What do you think is the best title for the passage?
阅读短文,回答短文后的五个问题。
A natural resource is anything in nature that people can use. People cannot make natural resources, but get them from the earth. Examples of natural resources are air, water, copper, wood, oil, wind energy, hydro-electric energy, iron and coal.
We often say that we can divide natural resources into two different groups: renewable resources and non-renewable resources.
A renewable resource can grow again and come back again after we use it. For example, sunlight, water and wind energy are renewable resources.
A non-renewable resource is a resource that cannot grow or come back again, or a resource that will take a very long time to come back. For example, coal is a non-renewable resource. The more coal we use, the less coal there will be underground. One day, there will be no coal to make goods. Non-renewable resources will eventually run out. We can either keep using them until they are gone, or find renewable resources to replace them. It is important to save non-renewable resources, because if we use them too quickly, there will not be enough in the future.
Most natural resources are limited. This means that they will run out. But a perpetual(长久的;无尽的) resource won't. Some examples of perpetual resources include solar energy, tidal(潮汐的) energy and wind energy.
注:每题答案不超过5个单词。
1. Where can we get natural resources like air, water and oil?
From the earth.
2. What isn't included in renewable resources according to Paragraph 4?
Coal.
3. How many groups can natural resources be divided into?
Two.
4. Why most natural resources are limited?
Because they will run out.
5. What do you think is the best title for the passage?
Natural Resources.
答案：1. From the earth.
2. Coal.
3. Two.
4. Because they will run out.
5. Natural Resources.
2. Coal.
3. Two.
4. Because they will run out.
5. Natural Resources.
解析：
【分析】
做这道阅读表达题时，首先要明确题干要求所有答案不超过5个单词，优先回到原文精准定位每道题对应的信息点，提取核心内容即可：第1题直接找自然资源的来源相关表述，第2题定位第4段内容，找出不属于可再生资源的事物，第3题找自然资源的分类数量，第4题找大部分自然资源有限的原因，第5题梳理全文核心主题提炼标题，所有信息都可以在原文中直接找到对应内容，不需要额外拓展。
【解析】
1. 定位原文第一段"People cannot make natural resources, but get them from the earth."，可知我们可以从地球获取空气、水、石油这类自然资源，符合词数要求的答案为From the earth.
2. 第4段介绍不可再生资源，明确举例煤属于不可再生资源，因此煤不属于可再生资源，答案为Coal.
3. 定位原文第二段"We often say that we can divide natural resources into two different groups: renewable resources and non-renewable resources."，可知自然资源可被分为两类，答案为Two.
4. 定位原文最后一段"Most natural resources are limited. This means that they will run out."，可知大部分自然资源有限的原因是它们会耗尽，答案为Because they will run out.
5. 全文围绕自然资源的定义、分类展开介绍，核心主题就是自然资源，因此最佳标题为Natural Resources.
【答案】
1. From the earth.
2. Coal.
3. Two.
4. Because they will run out.
5. Natural Resources.
【知识点】
细节信息定位，主旨大意归纳
【点评】
本题属于基础阅读表达题型，所有答案都能在原文中直接找到对应内容，设置的词数限制也提醒学生作答时要提取核心信息，避免冗余表述，同时也能帮助学生巩固自然资源相关的科普常识。
【难度系数】
0.8
做这道阅读表达题时，首先要明确题干要求所有答案不超过5个单词，优先回到原文精准定位每道题对应的信息点，提取核心内容即可：第1题直接找自然资源的来源相关表述，第2题定位第4段内容，找出不属于可再生资源的事物，第3题找自然资源的分类数量，第4题找大部分自然资源有限的原因，第5题梳理全文核心主题提炼标题，所有信息都可以在原文中直接找到对应内容，不需要额外拓展。
【解析】
1. 定位原文第一段"People cannot make natural resources, but get them from the earth."，可知我们可以从地球获取空气、水、石油这类自然资源，符合词数要求的答案为From the earth.
2. 第4段介绍不可再生资源，明确举例煤属于不可再生资源，因此煤不属于可再生资源，答案为Coal.
3. 定位原文第二段"We often say that we can divide natural resources into two different groups: renewable resources and non-renewable resources."，可知自然资源可被分为两类，答案为Two.
4. 定位原文最后一段"Most natural resources are limited. This means that they will run out."，可知大部分自然资源有限的原因是它们会耗尽，答案为Because they will run out.
5. 全文围绕自然资源的定义、分类展开介绍，核心主题就是自然资源，因此最佳标题为Natural Resources.
【答案】
1. From the earth.
2. Coal.
3. Two.
4. Because they will run out.
5. Natural Resources.
【知识点】
细节信息定位，主旨大意归纳
【点评】
本题属于基础阅读表达题型，所有答案都能在原文中直接找到对应内容，设置的词数限制也提醒学生作答时要提取核心信息，避免冗余表述，同时也能帮助学生巩固自然资源相关的科普常识。
【难度系数】
0.8