试题详情
阅读理解-七选五 0.65 引用1 组卷164

The world has been troubled by COVID-19 for over a year. Masks (口罩) are really important to everybody during the pandemic (疫情). We all wear masks every day. 【小题1】. This could become a big environmental problem.

In a study, scientists from the US and Denmark said that people around the world are now using 129 billion face masks every month.【小题2】. What a large number it is!

According to Elvis Genbo Xu from the University of Southern Denmark, disposable (一次性的) masks are plastic products. 【小题3】. People think that they are a new kind of pollution.

【小题4】. But we can’t recycle masks. Scientists have called for setting up mask-only trash cans (垃圾箱) to deal with mask waste. 【小题5】. We believe that we can solve this problem in the near future though there is still a lot of work to do.

A.They also suggest that we use more reusable cotton masks.
B.Other plastic products are often recycled.
C.But we have to throw them away after a short time.
D.That is to say, we use 2.8 million masks every minute!
E.These used plastic masks can not only pollute the earth but also oceans.
21-22高一上·四川成都·开学考试
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