水闸首次安全鉴定应在竣工验收后（）年内进行。A.5 B.6 C.7 D.8

阅读短文，用所给动词的适当形式填空。

     As we know, Xiao Shenyang and Liu Qian 1_____ (do) wonderful jobs in the CCTV Spring Festival Gala.

Now many people are crazy about these two persons. But how much do you know about them?

     Xiao Shenyang 2_____ (bear) in a poor peasant family which is in difficult family. conditions. His real name

is Shen He. He 3_____ (try) his best to act well. More and more people like his style of performance, and we

hope he can make great progress in the future.

     Liu Qian is a young magician from Taiwan. At the age of 7, Liu 4_____ (see) a cute magic toy in a shop.

At that moment he began to love and decided to learn magic. Liu didn't go to any magic school. He practiced

5_____ (play) tricks every day to improve his skills, until one day he was able to put on a show for his class.

He saw the surprise on everyone's face, and he felt it was cool. He often does street shows for passers-by,

police and farmers. He worked hard at it. Now he is a famous magician.

银河商场庆元旦进行促销活动．原价3500元的海尔液晶电视，现在打九折出售，现在买一台海尔液晶电视比原来便宜了多少元？

According to sociologists(社会学家)，every modern industrial society has some form of social stratification(阶层)．Class，power and status are important in deciding people’s rank in society.

Class means a person’s economic position in society.A commonly used classification is lower class，middle class and upper class.While sociologists disagree on how these terms should be exactly defined，they do describe societies like the United States quite well.One study shows that 53% of Americans belong to the lower class,46% the middle class，and 1% the upper class.Interestingly，a surgeon earning $500,000 a year and a bus driver earning $50,000 a year both regard themselves as the middle class!

Power refers to the amount of control a person has over other people.Obviously，people in positions of great power (such as governors) exercise(行使)big power，but people who take orders from others have less power.Power and class do not always go hand in hand，however.For example，the governor of a state has great power，but he or she may not belong to a corresponding (相应的)economic class.Generally，however，there is a relationship between power and class.To our knowledge，there aren’t too many people who aren’t millionaires in the U．S.Senate!

Status is the honor or respect attached to a person’s position in society.It can also be affected by power and class，but not necessarily so.For example，a university professor may have a high status but not belong to a high social class or have a lot of power over others.

小题1:What can we learn about“the middle class”from Paragraph 2?

A．People earning $50,000 a year belong to the middle class.

B．Nearly half Americans belong to the middle class.

C．People generally consider bus drivers as the middle class.

D．Sociologists have a clear definition of the middle class.小题2:According to the text，we know that________.

A．power and class do not always correspond with each other

B．status refers to a person’s economic position in society

C．people with high status have a lot of control over others

D．class is less important in deciding a person’s social rank小题3:．Which of the following shows the structure of the whole text?

针灸治疗目赤肿痛的主穴是（）。

A.合谷、太冲、风池、睛明、太阳

B.合谷、肝俞、阳陵泉、三阴交

C.曲池、足三里、太阳、丝竹空

D.曲池、足三里、太阳、睛明

E.攒竹、丝竹空、合谷、太冲

乔木