1. (2022七上·宝安期中) 阅读短文，回答问题

Nowadays, rubbish sorting（分类） is a big problem now because there is too much rubbish. It's bad for our soil, air and water. Actually, we can use some rubbish again. First, we need to sort our rubbish. Here are some rubbish sorting and recycling around the world.

	Germany : There are big machines in supermarkets. You can put bottles in the machines and get money back. You can get one to two yuan per bottle. People like this because they can get money and protect the environment at the same time.
	Japan: A trash truck（垃圾车） comes to people's doors to pick up their rubbish. It plays music when it's coming. There are eight or more kinds of rubbish. If you sort any of them wrong, you will get a notice（公告）on your door.
	Indonesia: People can take buses for free if they give plastic bottles to bus stations. An hour—long bus ride costs three large bottles or five medium bottles or ten plastic cups. But the bottles must be clean.

1. （1） The underlined word "It" in Paragraph 3 refers to     .

   A . people's door B . their rubbish C . a trash truck D . a notice
3. （2） If you give      to bus stations in Indonesia, you can travel for one hour by bus for free.

   A . 10 clean plastic cups B . 2 large clean bottles C . 5 small paper cups D . 3 medium clean bottles
5. （3） What can we learn from the passage?

   A . A trash truck comes to pick up the garbage in Indonesia. B . People can make use of all garbage again after sorting it. C . Japanese will get a notice if they sort the garbage wrongly. D . Germans put bottles in the machines only because of money.
7. （4） Why may the writer write the passage?

   A . To get some money from Germany. B . To tell us how many kinds of garbage. C . To help us learn about garbage sorting. D . To travel to different countries for free.
9. （5） Where can you probably read this passage?

   A . A world history book B . A travel guide C . A shopping newspaper D . An environment magazine