食管胃底静脉曲张破裂出血，止血药用（） A.阿托品 B.利血平 C.地高辛 D.雷尼

For years and years people have been saying that railways are dead. “We can do without railways,” people say—as if cars and planes have made railways unnecessary. We all keep hearing that trains are slow, lose money and are dying. But this is far from the truth. In these days of expensive oil, railways have become highly competitive with cars and planes. If you want to carry people or goods from place to place, they’re cheaper than planes. And they have much in common with planes. A plane goes in a straight line and so does a railway. What is more, a railway takes you from the heart of a city center. It doesn’t stop you as a car does on crowded roads. And no plane or car can ever carry as many goods as one train does.

Far from being dead, railways are much alive. Modern railway lines give you a comfortable journey. Where else can you eat well, sleep comfortably, feel safe and enjoy the scene while you are traveling at the same time? And we are only the beginning, for we have just entered the age of super-fast trains, which are traveling 150 miles an hour and more. Soon we will be wondering why we spent so much on highways and planes we can’t fly in because we don’t have enough money to buy the oil.

小题1:Some people think railways are dying because______.

A．planes and cars are expensive

B．oil is expensive today

C．trains are slow

D．railways look ugly小题2:The writer thinks that railways are much alive because___________.

A．they are cheaper and more convenient

B．there aren’t any planes or cars

C．we can have a comfortable journey

D．we feel dangerous on highways小题3:According to the writer, which of the following is NOT true?

A．It is cheaper to travel by train than by plane

B．The railway station is usually at the center of the city.

C．When you get off a plane you will find yourself right in the city center.

D．No car or plane can carry as many goods as a train.小题4: What does the underline word competitive prefer to?

A．参与性的

B．性价比高的

C．竞争性的

D．对比性的小题5: The best title for this passage may be __________.

A．Which is the Best, Train, Car or Plane?

B．Railways, not the End, but the Beginning

C．Trains are More Competitive than Cars or Planes

D．Oh, Super-fast Trains

我国有句古话：“画饼不能充饥”这包含的哲学道理是：          （   ）

① 物质是客观存在的，意识不能代替物质    ② 意识是物质的主观映象 

③ 精神的东西不重要的                    ④ 意识对物质不具有反作用 

A．①

B．①②

C．③④

D．①②④

航空联名卡的积分可以参与行内积分兑换礼品活动。（）

WWW是一种基于（）的信息查询工具。

安乃近片剂