2 . Four Interesting Science Museums

Polytechnic Museum, Russia

For many guests of the capital, some of the most vivid childhood memories are associated with this museum. A variety of technical fields are presented in 65 halls-Mining, Space, Energy, and Transportation, etc. And the exposition（博览会）is the only museum project in Russia about the history of the bike. The interactive division "Technoplay" is open, where you not only can but also need touch most of the exhibits with your hands. In addition to self-experimentation, for personal requests the museum's experts will show many entertaining experiments.

Eureka, England

The Eureka educational center is a huge complex where modern science and technology are becoming clear, even to kids. The main exhibition is devoted to the human body, the laws of physics and natural things. Visitors can obtain energy or create paper with their own hands. On the area of the Eureka educational park there is a botanical garden and a collection of minerals from the rock types of Finland is presented there.

Deutsches Museum, Germany

In this museum you can see more than 100 thousand different items from windmills（风车）to medical equipment. All aspects of industrial production appear before the eyes. Several museum rooms are arranged especially for children-there are exhibits that entertain kids starting from three.

NEMO, the Netherlands

The largest Dutch research centre stands ready to share its secrets with everyone. This immersion（沉浸）in the world of science and technology will not be dull. All significant information is presented in the form of exciting games. All exhibits are interactive; visitors are allowed to touch, pull and press on anything. The museum is for children from 6 to 16, as well as for their parents-it will be interesting to all.

1. What can visitors do at Polytechnic Museum?

A．Learn how the bike developed.	B．Touch all of the exhibits.
C．Watch entertaining movies.	D．Show entertaining experiments.

2. Where should visitors go if they are interested in plants?

A．Polytechnic Museum.	B．Eureka.
C．Deutsches Museum.	D．NEMO.

3. What makes NEMO unique?

A．It is specially designed for children.

B．It is the largest museum in the world.

C．It shows information of exhibits in games.

D．Some exhibits can be touched or pressed.

3 . What will you do if you can’t eat everything bought in the canteen?     1     According to a survey, what students waste every year could feed over 10 million people.

    2     According to Xinhua News Agency, the food wasted by Chinese people is about 50 million tons of grain every year, which could feed 200 million people.

Food waste, which has become a global issue, serves as a mirror that reflects various cultural and social issues in different countries. In the West, for instance, consumerism, the belief that it’s a good thing to use a lot of goods and services, is often to blame for food waste.     3     Chinese people are well known for being hospitable and generous. Many even feel that they lose face if their guests have eaten all the food. On campus, a generation of single children is less aware of the food waste issue. Students nowadays are well protected by their families and hardly have any concept of how much toil (辛劳) others go through in order to provide them with the food they eat.

    4     There are over 925 million hungry people in the world, most of whom live in underdeveloped countries and areas. They don’t have enough food to eat. Many children die for lack of nutrition each year in some African countries. And farmers work very hard to grow the crops.     5     It’s also important that everyone should think about how they can do their bit to reduce food waste.

A．Most of us would simply throw away any leftover food.

B．Students’ waste is extremely serious.

C．China features its own eating culture.

D．Compared with them, some live in a different world.

E．But canteen waste is merely the tip of the iceberg.

F．So there’s no excuse that we should waste our food.

G．Students can never realize the serious food crisis.