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四、阅读理解。
Sorting our rubbish
Every day, we throw away many things. We can put them in different rubbish bins.
| Rubbish bin | Bin’s colour | Type | What goes in here? |
| --- | --- | --- | --- |
| | Blue | Things we can use again | plastic bottles, paper, metal cans(金属罐) |
| | Green | Food and plant waste(废物) | food scraps(食物残渣), fruit skins, eggshells(蛋壳) |
| | Red | Dangerous waste |
, old fluorescent tubes(荧光灯管), old button batteries(纽扣电池) |
| | Grey | Other rubbish | dust(尘土), broken bowl, disposable chopsticks |
Why should we do this?
√ It saves resources. One ton of recycled paper can save 17 trees!
√ It keeps our Earth clean. Dangerous waste can hurt the soil and water.
√ It makes our city cleaner and more beautiful.
What can we do?
Start at home! Put up four small bins or bags. Ask your family to help.
Remember: Apple skins→Green bin ● Cola cans→Blue bin ●
Let’s be Rubbish Sorting Heroes and help our Earth!
（
A. In the blue bin. B. In the green bin. C. In the red bin.
（
A. Seven. B. Seventy. C. Seventeen.
（
A. Three. B. Four. C. Five.
（
A. 电 B. 资源 C. 水
（
A. To teach us how to draw rubbish bins.
B. To tell us a story about a tree.
C. To ask us to sort rubbish and help the Earth.
Sorting our rubbish
Every day, we throw away many things. We can put them in different rubbish bins.
| Rubbish bin | Bin’s colour | Type | What goes in here? |
| --- | --- | --- | --- |
| | Blue | Things we can use again | plastic bottles, paper, metal cans(金属罐) |
| | Green | Food and plant waste(废物) | food scraps(食物残渣), fruit skins, eggshells(蛋壳) |
| | Red | Dangerous waste |
, old fluorescent tubes(荧光灯管), old button batteries(纽扣电池) || | Grey | Other rubbish | dust(尘土), broken bowl, disposable chopsticks |
Why should we do this?
√ It saves resources. One ton of recycled paper can save 17 trees!
√ It keeps our Earth clean. Dangerous waste can hurt the soil and water.
√ It makes our city cleaner and more beautiful.
What can we do?
Start at home! Put up four small bins or bags. Ask your family to help.
Remember: Apple skins→Green bin ● Cola cans→Blue bin ●
Let’s be Rubbish Sorting Heroes and help our Earth!
（
A
）1. Where should you put cans?A. In the blue bin. B. In the green bin. C. In the red bin.
（
C
）2. How many trees can one ton of recycled paper save?A. Seven. B. Seventy. C. Seventeen.
（
B
）3. According to the poster, how many colours of rubbish bins do we need?A. Three. B. Four. C. Five.
（
B
）4. What does the underlined(画线的) word “resources” mean in Chinese?A. 电 B. 资源 C. 水
（
C
）5. What is the main purpose(主要目的) of this poster?A. To teach us how to draw rubbish bins.
B. To tell us a story about a tree.
C. To ask us to sort rubbish and help the Earth.
答案
1. A
2. C
3. B
4. B
5. C
2. C
3. B
4. B
5. C
解析
【分析】
这是一篇关于垃圾分类的阅读理解题，需结合原文表格和段落信息逐一解题：1. 第1题查找罐子对应的垃圾桶颜色，对应表格蓝色栏的物品分类；2. 第2题查找再生纸救树的数量，对应“Why should we do this?”部分的句子；3. 第3题统计垃圾桶的颜色种类，对应表格“Bin’s colour”列；4. 第4题猜测“resources”的含义，结合上下文“节约”及再生纸救树的内容；5. 第5题理解海报主旨，对应最后呼吁的核心内容。
【解析】
1. 细节理解题：根据表格中“Blue”列的“Things we can use again”包含metal cans（金属罐），可知罐子应放入蓝色垃圾桶，故选A。
2. 细节理解题：根据“Why should we do this?”部分的句子“One ton of recycled paper can save 17 trees!”，可知选C。
3. 细节理解题：表格中“Bin’s colour”列有Blue、Green、Red、Grey四种颜色，因此需要4种垃圾桶，故选B。
4. 词义猜测题：根据“It saves resources. One ton of recycled paper can save 17 trees!”，再生纸救树是节约资源的体现，故“resources”意为“资源”，选B。
5. 主旨大意题：海报最后呼吁“Let’s be Rubbish Sorting Heroes and help our Earth!”，主要目的是让我们进行垃圾分类、帮助地球，故选C。
【答案】1.A 2.C 3.B 4.B 5.C
【知识点】阅读理解（细节理解、词义猜测、主旨大意）
【点评】本题是贴近生活的垃圾分类主题阅读理解题，主要考查学生提取文中细节、猜测词义及理解主旨的能力，题目难度不大，易于学生从原文中找到对应信息。
【难度系数】0.8
这是一篇关于垃圾分类的阅读理解题，需结合原文表格和段落信息逐一解题：1. 第1题查找罐子对应的垃圾桶颜色，对应表格蓝色栏的物品分类；2. 第2题查找再生纸救树的数量，对应“Why should we do this?”部分的句子；3. 第3题统计垃圾桶的颜色种类，对应表格“Bin’s colour”列；4. 第4题猜测“resources”的含义，结合上下文“节约”及再生纸救树的内容；5. 第5题理解海报主旨，对应最后呼吁的核心内容。
【解析】
1. 细节理解题：根据表格中“Blue”列的“Things we can use again”包含metal cans（金属罐），可知罐子应放入蓝色垃圾桶，故选A。
2. 细节理解题：根据“Why should we do this?”部分的句子“One ton of recycled paper can save 17 trees!”，可知选C。
3. 细节理解题：表格中“Bin’s colour”列有Blue、Green、Red、Grey四种颜色，因此需要4种垃圾桶，故选B。
4. 词义猜测题：根据“It saves resources. One ton of recycled paper can save 17 trees!”，再生纸救树是节约资源的体现，故“resources”意为“资源”，选B。
5. 主旨大意题：海报最后呼吁“Let’s be Rubbish Sorting Heroes and help our Earth!”，主要目的是让我们进行垃圾分类、帮助地球，故选C。
【答案】1.A 2.C 3.B 4.B 5.C
【知识点】阅读理解（细节理解、词义猜测、主旨大意）
【点评】本题是贴近生活的垃圾分类主题阅读理解题，主要考查学生提取文中细节、猜测词义及理解主旨的能力，题目难度不大，易于学生从原文中找到对应信息。
【难度系数】0.8
