六、新语篇 AI智能回收箱 阅读短文，完成下列各题。
In a new science report for students, there is a very smart AI recycling bin. It can “see” rubbish with a small camera on top. When a boy holds a plastic cup near it, the screen shows the cup and says “recyclable”, then the blue lid(盖子) opens. If a banana skin comes, the screen says “food waste” and the green lid opens. The bin can also speak, “Do not throw it away.
Sort it first.” Many students watch and say, “How clever!”
It is a great helper for us, but we still need to learn how to sort rubbish on our own.
（一）根据短文内容，选择正确的答案。
(
B
)1. What helps the smart bin “see” rubbish?
A. A big screen. B. A small camera. C. A speaker.
(
A
)2. When the boy puts a plastic cup near the bin, which lid opens?
A. The blue lid. B. The green lid. C. Both lids.
(
B
)3. The word
Sort means “
B
” in Chinese.
A. 扔掉 B. 分类 C. 清洗
(
B
)4. What is the main idea of the passage?
A. We should not use plastic cups.
B. AI recycling bins can help us sort rubbish, but we still need to learn to do it.
C. All rubbish should go into the wet waste bin.
（二）根据短文内容，回答问题。
The students say “How clever!” to the bin. What do you think makes it so clever?
It can "see" rubbish with a camera and know what kind it is.
解析：
【分析】
首先通读短文，理解AI智能回收箱的功能介绍及主旨。选择题需定位原文对应信息：第1题查找帮助回收箱“看”垃圾的工具，第2题匹配塑料杯对应的盖子，第3题结合上下文猜测词义，第4题总结短文主旨；问答题需提炼回收箱“聪明”的核心原因，即识别垃圾的能力。
【解析】
（一）1. 根据原文第一段“It can “see” rubbish with a small camera on top.”可知，小摄像头帮助回收箱“看”垃圾，故选B。
2. 根据原文第一段“When a boy holds a plastic cup near it, the screen shows the cup and says “recyclable”, then the blue lid opens.”可知，塑料杯对应蓝色盖子打开，故选A。
3. 结合上下文，回收箱提示“Do not throw it away. Sort it first.”，此处Sort意为“分类”，故选B。
4. 原文第二段点明主旨：AI回收箱是好帮手，但仍需我们自己学习垃圾分类，对应选项B，故选B。
（二）从原文可知，回收箱能通过摄像头识别垃圾，判断垃圾种类，这是它“聪明”的原因，故答案为It can "see" rubbish with a camera and know what kind it is.
【答案】
(一)1~4 B A B B
(二)It can "see" rubbish with a camera and know what kind it is.
【知识点】
英语阅读理解、细节理解、词义猜测
【点评】
本题为英语阅读理解题，考查学生对短文细节信息的查找、词义的猜测及主旨大意的归纳，题目设置基础，需学生仔细阅读原文定位关键内容，难度适中。
【难度系数】
0.7
