非居住用房租赁分为（）。 A.生活用房 B.涉外租赁 C.办公用房 D.零售商业用房

下列化湿药中，消除胀满之要药是（）

A.厚朴

B.苍术

C.白豆蔻

D.藿香

E.砂仁

( )是指投保人对同一保险标的、同一保险利益、同一保险事故分别向两个以上保险人订立保险合同的保险。

A．再保险

B．重复保险

C．原保险

D．共同保险

Questions from 31 to 35 are based on the following passage: There are a lot of “markets”. Some markets are local; you may be willing to compare prices for fruits and vegetables in a few shops in your local area, but you would be unwilling to go across the city to find out more information. Some markets are national. Many firms sell goods across the country. Some markets are global or international. Increasingly, more and more countries are involved in the world economy, whether they know about it or not.However, there are many other markets: labor markets for job seekers, supermarkets for grocery shopping, foreign exchange market, capital market, real estate markets and so on. And we must not overlook the fact that many services such as banking, insurance are also bought and sold on a worldwide scale. But what is a “market” Most people would say, “A market is a place where enough buyers and sellers meet face to face, so that a market price for goods and services can be determined.” However, with rapid growth of telecommunications, it is no longer necessary for buyers and sellers to physically meet to form a market.You may hear the terms “global market” or “global economy”. What do those terms mean to you What do they mean to business today Thanks to the Information Age we are seconds away from the rest of world. Business everywhere recognizes that they can expand their market to anywhere and do business at any time because of the Internet. Now, the Internet is the fastest growing market in the world today, yet buyers and sellers don’t even have to leave their own homes to transact business.In the modern world, a market can take many forms. Generally speaking, a market may be housed in a place, or it may exist only in people’s minds. And a market can be any place or process that brings together buyers and sellers with a view to agreeing to a price.

Which of following is the fastest developing market according to the passage（）

A．home market　

B．labor market

C．the Internet

D．international trade market

调节器“正”作用的定义是（）。

A．调节器的输出值随着测量值的增加而增加

B．调节器的输出值随着正偏差值的增加而增加

C．调节器的输出值随着测量值的减少而增加

D．调节器的输出值随着正偏差值的减少而增加

下列关于点对点通信的描述正确的是（）。

A、可以实现网络内个用户之间的信息交换

B、通信时有个用户可收到信息

C、点对点通信中两台计算机处在不相等地位

D、点对点网络中所有计算机既是服务器又是客户机