(B)
When people follow fashion(时尚), it can bring fashion waste and harm our planet. To solve the problem, designers from around the world are working hard to make fashion greener.
Creative clothes
On March 4 this year, an Irish student, Ramsey, 17, won a global fashion competition on TV. She made a dress using 2, 000 mussel shells (蚌壳). She collected these shells from a local restaurant. She said that she had made many friends at the competition. They all share the same love of creative recycling, that is, to make something new and beautiful out of used things.
3D-printed clothing store
A clothing store made of 3D-printerecycled plastic opened in Spain in 2023. The walls, shelves and tables inside the store are made from 3.3 tons of plastic waste. What's more, the clothing in the store is made of recycled things like plastic bottles and used tyres. It is all about going green.
Biodegradable(可生物降解的) school bag
Many school bags are made of things that could take hundreds of years to break down. To solve the problem, an organization in London made the world's first biodegradable bag in 2022.
Once children are done with it, the school must-have can go into a bin where it will break down in less than a year. The bag looks like leather but is actually made from plants and green waste.
From rubbish to fashion
Did you know that even rubbish can find its way into fashion? The Rubbish to Runway fashion show takes place in the US every year. In the show, people make clothes using all kinds of things that could be thrown away, such as old newspapers, bottle caps and shopping bags. One designer even put used teddy bear parts onto her design.
46. Where can we find this passage?
A. On an online newspaper.
B. In a fact file.
C. In a beauty magazine.
D. In a geography book.
47. How many examples of green fashion are given?
A. Two.
B. Three.
C. Four.
D. Five.
48. Which is another example of "creative recycling"?
A. Using rain water to water flowers.
B. Turning off lights when going out.
C. Making an artwork with old newspapers.
D. Giving away old clothes to people in need.
49. What can we know about the clothing store?
A. Some of its furniture is made from plastic.
B. People can put their plastic waste here.
C. It sells plastic bottles and used things.
D. It is painted in the colour of green.
50. What does the underlined word "it" refer to?
A. The problem of old school bags.
B. A biodegradable bag.
C. A bin.
D. Green waste.

46. A 47. C 48. C 49. A 50. B

【分析】
本篇为环保主题的英语阅读理解，需结合文章细节逐一解答各题：
1. 第46题需根据文章内容属性判断来源；
2. 第47题需统计文章中绿色时尚的案例数量；
3. 第48题需理解“creative recycling”的定义，匹配对应选项；
4. 第49题需定位3D打印服装店的细节信息；
5. 第50题需结合上下文判断代词“it”的指代对象。
【解析】
46. 文章介绍了多种环保时尚的创新案例，属于新闻科普类内容，最可能出现在在线报纸，故选A。
47. 文章共列举4个绿色时尚案例：①爱尔兰学生Ramsey用蚌壳制作的创意服装；②西班牙的3D打印回收塑料服装店；③伦敦组织制作的可生物降解书包；④美国的“Rubbish to Runway”时装秀，故选C。
48. “creative recycling”定义为“用旧物制作新的美好事物”，选项C“用旧报纸制作艺术品”符合该定义，故选C。
49. 根据文中“The walls, shelves and tables inside the store are made from 3.3 tons of plastic waste”可知，该服装店的部分家具由塑料制成，故选A。
50. 前文提到“an organization in London made the world's first biodegradable bag”，此处“it”指代前文的“biodegradable bag”，故选B。
【答案】
46. A 47. C 48. C 49. A 50. B
【知识点】
阅读理解、细节理解、代词指代
【点评】
本题为环保主题的阅读理解，侧重考查学生对文章细节的定位、词义理解和信息整合能力，需仔细阅读提取关键信息，整体难度适中。
【难度系数】
0.6