Being green means protecting the environment in our daily life. The best way to do this is buying green products. But how do we know if a product is really green? We need to think about everything of the product.

First, we should look at the materials of the products. Green products are made of natural materials. This is good for our health.

Second, where a product is made and where we buy it are also important. We should try to buy local products, especially food. We can order directly from local farmers. Buying from shops near our homes is also a good idea, because we can go there without driving a car.

Packaging (包装) is another thing we should think about. We should choose products that have glass, paper or other packaging that can be reused or recycled. We should also try to buy products that have less packaging or no packaging at all.

The greenest thing we can do is not to buy unnecessary products. We should only buy things we really need, like food and clothes. If we don’t need something, we should leave it in the shop. This saves money, reduces waste, and helps keep the planet healthy.

All in all, by buying green products, we can help make our planet a better place to live on.

【小题1】According to Paragraph 1, what is the best way to be green?

A．To produce useful products.	B．To know how to be green.
C．To shop for green products.	D．To recycle used products.

【小题2】The writer suggests buying food near our homes because ________.

A．it takes shorter time	B．it saves energy
C．the food is fresher	D．the food costs less

【小题3】What does the underlined word “This” refer to?

A．Buying only necessary products.	B．Not shopping for anything.
C．Shopping for important products.	D．Buying only food and clothes.

【小题4】Which is the correct structure of the passage?

A．	B．
C．	D．