网络软件是实现网络功能不可缺少的软件环境。网络软件主要包括（）。 A.网络协议和网络

We know music is very important in our daily life. Do you notice music playing at any of those places when you go somewhere? Today most stores, stations, restaurants and other places play music. You might even hear music in an office or on a farm.

Scientists believe that music influences the way people behave(行为). They think that the sound of western classical music makes people feel richer. When a restaurant plays classical music, people spend more money on food and drinks. When the restaurant plays modern music, people spend less money. Without music, people spend less.

Scientists also believe that loud, fast music makes people eat faster. Some restaurants play fast music during their busy hours. This makes people eat faster and leave quickly. Restaurants can make more money in this way.

Some scientists think that music makes you think and learn better. They say that music helps students to be more active. It is true that people learn better when they are relaxed. And listening to music can help you relax.

The next time you hear music somewhere, be careful. It might influence the way you do things.

根据短文内容，选择最佳答案。

小题1:According to the text, scientists believe that music can _______.

A．Create different feelings for us

B．Help us to develop good habits

C．Develop our interest in money

D．Influence natural environments小题2:Western classical music makes people feel _________.

A．slower

B．Something about manners

C．richer

D．Something with new styles小题3:Which type of music below can make people eat faster?

A．Light music.

B．Rock music.

C．Sweet music.

D．Soft music.小题4:The habit of listening to music can make a student ___________.

A．slow in action

B．care about manners

C．think and learn better

D．worry about studies小题5:Which of the following can be the best title of the passage?

A．Music in restaurants

B．Good and Bad music

C．Types of music

D．Music and Behavior

关于分离性障碍的发病，下列哪种说法不正确（）

A.农村人群患病率明显高于城市

B.女性高于男性

C.近年有逐渐升高趋势

D.发病年龄多在16～35岁之间

E.文化落后地区患病率较高

In every cultivated language there are two great classes of words which, taken together, comprises the whole vocabulary. First, there are those words (1) which we become acquainted in daily conversation, which we (2) , that is to say, from the (3) of our own family and from our familiar associates, and (4) we should know and use (5) we could not read or write. They (6) the common things of life, and are the stock in trade of all who (7) the language. Such words may be called "popular", since they belong to the people (8) and are not the exclusive (9) of a limited class.

On the other hand, our language (10) a multitude of words which are comparatively (11) used in ordinary conversation. Their meanings are known to every educated person, but there is little (12) to use them at home or in the market-place. Our (13) acquaintance with them comes not from our mother’s (14) or from the talk of our school-mates, (15) from books that we read, lectures that we (16) , or the more (17) conversation of highly educated speakers who are discussing some particular (18) in a style appropriately elevated above the habitual (19) of everyday life. Such words are called "learned", and the (20) between them and the "popular" words is of great importance to a right understanding of linguistic process.

13（）

A.primary

B.first

C.principal

D.prior

贷记卡促销包括（）等几种形式。

A.发卡行单独发起

B.发卡行与持卡人联合发起

C.发卡行与特约商户联合发起

D.特约商户单独发起

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