油田水

阅读理解。

     The men dressed as police officers stole about $200 million worth of art from the Isabella Stewart

Gardner Museum early this morning.

     The two burglars(窃贼)knocked on a side door of the museum at about 1:15 am. They told the

two security guards who were on duty that there was a disturbance in the area. The guards then made

the very serious mistake of allowing the two men to go into the building. After they went in, the two

burglars tied the guards up with tape.

     The two men spent about two hours in the museum. During that time, they stole 11 paintings and

an ancient Chinese vase. The stolen works included three paintings by Rembrandt.

     A maintenance(保卫)worker discovered the two guards at about 7 am and called police.

     One of the greatest losses was Rembrandt's works, "The Storm on the Sea of Galilee." It was a

very popular attraction at the museum and was one of the most valuable works stolen.

     Museum officials said that the value of the stolen art is at least 200 million dollars, and may in fact

be much more. The true value of the paintings is unknown, because they have not been on the market

for nearly a century. According to law enforcement officials, this is considered to be the biggest theft

ever in the United States. Officials are waiting to see whether the burglars will demand a ransom for

the paintings or try to sell them to a private collector.

     Museum officials and police are not sure why the burglars chose certain works and not others.

There are other paintings in the museum that are even more valuable than the ones that were stolen.

     Special investigators are looking into the theft and the museum's security system. They believe that

this is a "professional job", because the people involved were well prepared and knew what they

wanted. Investigators have already questioned the museum's guards extensively. They would not give

the names or ages of the guards, but one investigator said the Gardner hires and trains its own security

staff. So far, the guards have not been identified as suspects in the case. An investigator said that anybody having any information about the robbery should contact the Boston Police Department immediately.

1. We can infer from the passage that           .

A．the security guards didn't identify the false policemen

B．the police had accurate ideas of the robbery after investigating

C．the burglars didn't dare to sell the stolen things on the market

D．the security guards helped the thieves secrectly  

2. According to the passage, "The Storm on the Sea of Galilee" was the following except that       .

A．it was Rembrandt's works            

B．it was the most valuable work at the museum

C．it was very attractive to visitors        

D．it was one of the greatest losses 

3. Which of the following best explains "demand a ransom for the paintings"?

A．Hide the paintings in a secret place.      

B．Send the paintings to some foreign countries.

C．Ask for money to give the paintings back.

D．Change them into more valuable things. 

4. The investigators believe that this is a "professional job" because the burglars        .

A．didn't steal the most valuable works    

B．made careful plans about the theft

C．tied the guards up with tape            

D．were dressed as police officers 

5. According to the passage, ______

A．the art works stolen from the Isabella Stewart Gardner Museum are valueless.

B．it is illegal for the Isabella Stewart Gardner Museum to train its own guards.

C．the security guards on duty that day are suspected.

D．the works stolen haven't been traded for about 100 years.

将液体加臭剂以单独的液滴或细液流的状态加入燃气管道中的装置是（）式加臭装置。

A、吸收

B、滴入

C、吸入

D、输送

感伤主义的名称来源于（）的《感伤旅行》。

缺铁性贫血，血红蛋白60g/L。大约要用多少毫克右旋糖酐铁才能使体内铁的总量恢复正常（血红蛋白达12g／dl）（）

A.1500mg

B.1800mg

C.2000mg

D.2300mg

E.3000mg

司法行政机关在审核某申请人提交的领取律师执业证书申请材料时，发现该申请人两年前曾因犯重大责任事故罪被人民法院判处有期徒刑6个月。司法行政机关应否对该申请人颁发律师执业证书？（）

A．不应颁发，因为其曾因犯罪受过刑事处罚 

B．不应颁发，因为其刑满释放不久，需要考察一段时间。 

C．不应颁发，因为其不具有律师执业的行为能力 

D．应予颁发，因为其符合领取律师执业证书的条件