雷锋在部队主要发扬的是（）精神。 A.拼搏精神 B.“螺丝钉”精神 C.奉献

In Europe, many people make friends between their countries through town twinning. Town or city twinning means two towns in different countries agree and decide to become “twins” with a sister-city relationship.

The people find pen friends in the twin town. They exchange newspapers and stamps. The school teachers discuss teaching methods with the teachers in the twin town. Officials visit the twin town for celebrations. Ordinary people travel to the twin town, too, but not very often if it is far away.

Sometimes, schools even exchange their classes for two or three weeks! For example, German middle school students study for a while at the school in their twin town in Britain, staying with British families. A few months later, their British friends come to study in Germany.

Many British towns are so pleased with the results of the twinning that they set out to find more than one twin town!

Tonbridge, a small town in Kent, for example, has twin towns in both Germany and France. Richmond near London has relationships with Germany, France and even a town in a Balkan(巴尔干半岛的) country!

Town twinning can help make friends. It helps students improve their language skill, and also helps people to understand the differences between nations.

小题1:Which is the best title for the passage?

A．Town Twinning

B．Friendly Towns

C．Exchanging Teachers and Students

D．Peace and Understanding小题2:Which of the following is NOT mentioned in the passage?

A．Twin towns exchange newspapers and stamps.

B．Twin towns exchange business skill.

C．Schools in twin towns exchange classes for a period of time.

D．Ordinary people travel to the twin town.小题3:Twin towns develop ____________.

A．between European countries and China

B．in the English-speaking countries only

C．in the same country

D．between different countries小题4:How many countries are mentioned in this passage?

A．7

B．6.

C．5

D．4小题5:One of the advantages of town twinning is to ________.

A．earn more money

B．set up schools

C．improve students’ language skills

D．develop industry and agriculture

下图中，AC线地跨三个国家，读图回答1—3题。

1、A地的气候特征是[ ]

A、最冷月均温小于0°C

B、冬季降水偏多

C、全年高温少雨

D、终年高温多雨

2、B国地形自北向南依次是[ ]

A、山地、高原、盆地

B、山地、平原、高原

C、山地、高原、平原

D、山地、平原、盆地

3、下列说法正确的是[ ]

A、C国地处亚欧板块

B、A国和B国的居民多信奉伊斯兰教

C、某一河流源于我国，流经B国，在C国入海

D、B国是亚洲耕地面积、人口密度最大的国家

生活饮用水的基本卫生要求不包括

A．水的感官性状好
B．化学组成对人体有益无害
C．饮水中不得含有致病的微生物
D．不得有细菌和大肠菌群数
E．满足生活饮用需要

S9300支持的VPN类型有（）

A.VPDN（Virtual Private Dial Network）

B.VPRN（Virtual Private Routing Network）

C.VLL（Virtual Leased Line）

D.VPLS（Virtual Private LAN Service）

下丘脑参与的三大调节轴。