Energy is becoming more expensive all over Europe because of world problems. But one small German village does not have to worry about the high cost. Its name is Feldheim.

Only 130 people live in Feldheim. The village makes all its own energy. People use wind machines and solar panels(太阳能板) on an old military ground (军事用地). They also built a biogas factory (沼气厂). It turns corn and farm waste into power. They have a battery to keep the power steady (稳定的).

They produce much more energy than they need. The village sells the extra power to the whole country. At first, the big power companies did not want to help. So the villagers decided to build their own power linesby themselves.

This plan works very well here. Still, experts say it is hard to copy this model in big cities. Even so, Feldheim sets a great example. Local green energy can save money and protect the environment.

1.1. Where is Feldheim?

A In France.

B In Germany.

C In England.

D In Italy.

解析：选B。B 细节理解题。文章第一段明确提到“But one small German village does not have to worry... Its name is Feldheim.”（但一个德国小村庄不必担心……它的名字叫Feldheim。），German一词直接表明它在德国，因此B选项正确。A选项的法国、C选项的英国和D选项的意大利在文中均未出现，不能选择。故选 B。

2.2. How many people live in Feldheim?

A 130.

B 150.

C 180.

D 200.

解析：选A。A 细节理解题。文章第二段第一句就直接给出了答案：“Only 130 people live in Feldheim.”（只有130人住在Feldheim。），人数精确对应A选项。B选项150、C选项180和D选项200都和原文数字不符，因此不选。故选A。

3.3. What does the village do with extra power?

A Keep it.

B Sell it.

C Waste it.

D Store it.

解析：选B。B 细节理解题。第三段明确写道：“The village sells the extra power to the whole country.”（村子把多余的电力卖给全国。），sells the extra power与B选项Sell it意思完全一致。A选项“保留它”、C选项“浪费它”和D选项“储存它”都和原文信息矛盾，特别是原文还提到他们有电池是用来稳定电力，而不是用来处理多余电力的。故选 B。

4.4. Who built the local power lines?

A Big companies.

B Government.

C Villagers.

D Experts.

解析：选C。C 细节理解题。文章第三段最后一句指出：“So the villagers decided to build their own power lines by themselves.”（因此村民们决定自己建造输电线。），villagers和C选项完全对应。A选项“大公司”恰好是原文中最初不愿帮忙的一方，B选项“政府”和D选项“专家”文中并未提及建造电线一事，因此都不对。故选 C。

5.5. What do experts think about Feldheim’s model?

A It is very expensive to build.

B It works well only in villages.

C It does not save money.

D It is hard to copy in big cities.

解析：选D。D 观点态度题。最后一段直接引用了专家的观点：“experts say it is hard to copy this model in big cities.”（专家说这种模式很难在大城市复制。），这与D选项的表述完全一致。A选项“建造成本很高”、B选项“它只在乡村有效”和C选项“它不省钱”这些说法在文中都没有根据；相反，文章最后一句提到这能省钱又环保。故选D。