题目内容：

请看以下上海垃圾分类的图片信息，从每小题所给的A、B、C三个选项中选出一个最佳选项，并在答题卡上将该项涂黑。

1.We should put unwanted books in the _____ bin.

A.recycle B.wet C.dry

2.Which of the following kinds of waste should go in the wet bin?

A.Banana peels. B.Cigarette ends. C.Plastic bottles.

3.Which of the following is a kind of non-recyclable paper?

A.Newspapers. B.Postcards. C.Books.

4.Is it right for John to put plastic bags in the Recycle bin?

A.Yes. B.No. C.We don’t know.

5.The pictures show us _____.

A.how hard it is to sort waste

B.how to use recycled things

C.how to deal with (处理) waste in Shanghai