目前治疗食管胃底静脉曲张破裂出血的重要手段是（）。 A.三腔二囊管 B.手术 C.胃

阅读理解。

     There are only two reasons people cannot achieve their goals: The goals aren't important to them; or

people don't break them into small enough pieces. So all we need to do is to try our best...

     Have you ever watched a quitter in a boxing match-a man who just gives up and walks away? The

whole crowd boos. They throw drink bottles and bits of hot dog into the ring. They don't throw things

because he lost. They throw things because he quit. In our hearts we all believe that we should do our

best.

     Eric Moussambani swam for Equatorial Guinea (赤道几内亚) at the 2000 Olympics. This was the

first time Eric had swum a 100-metre race. He swam with his head out of the water and he barely kicked

his legs. In the first lap he was really struggling (挣扎). In the second he was nearly drowning (沉没).

But Eric was fighting with everything he had.

     At the turn, the large audience began to shout and with every stroke (划水) the noise got louder and

louder. Twenty meters from the finish, Eric was hardly moving but the crowd was crazy. When he finally

hit the wall, the cheering and stamping all but lifted the roof off the stadium. His time of 1 minute 52

seconds was about a minute slower than all the other competitors. Who cared? Eric Moussambani had

done his best.

     When you make an honest effort, people support you. You feel happier when you do your best. Think

about what it feels like walking to school on those days when you have done all of your homework and

done it as well as you can. Don't you feel just a bit more interested about school? Why? Because you are

always happier when you make a 100 percent effort, whether it's for an essay or a basketball game.

     Your teachers will tell you"Work hard!" and your parents will probably tell you "Work hard." But you

don't work hard to please your parents and teachers. The big reason you do it is for you. If you get good

marks, that's a prize. If other people notice, wonderful! But the main reason is how you feel about yourself.

     Even when you do your best, it is not certain that you will succeed. You may do your best, and still

be criticized. You may do your best, and still have people laugh at you. But when you do your best, the

reward is that feeling that says, "I did everything I could."

1. The audience would get unhappy with a quitter because ______.

A. the quitter loses the match

B. the match ends earlier than expected

C. the match is not wonderful

D. the quitter fails to show sportsmanship

2. People shouted when Eric was swimming because ______.

A. he swam too slowly

B. they wanted to cheer him on

C. he was the last one in the competition

D. he had not mastered basic swimming skills

3. Which of the following is true according to the passage?

A. You work hard only to make your parents and teachers happy.

B. The audience was very angry when Eric lost the 100 meter race.

C. If you have done your school work, you will surely get high marks.

D. When you make an effort in a basketball game, you'll feel happier.

某甲目睹某乙遭受抢劫，立即拨打110向公安机关举报。以下关于某甲诉讼权利的表述，正确的是哪项( )

A．如果公安机关不立案，应当告知某甲不立案的原因

B．某甲有权要求公安机关不得公开自己的姓名和举报行为

C．侦查人员要求某甲到所在市县内的指定地点进行询问

D．庭审过程中，某甲作证后有权旁听该案的审理

《中国药典》2010年版一部规定，中药农药残留检查常用（）

A.高效液相色谱法

B.气相色谱法

C.分光光度法

D.薄层一酶抑制法

E.硫代乙酰胺或硫化钠显色反应比色法

关于连续卡环的叙述错误的是（）。

A.多用于牙周组织健康差的基牙或松动的基牙

B.卡环的两端均包埋在基托内，无游离的卡环臂端

C.卡环的中间部分弹性较大处进入基牙倒凹区约0.5mm处，其余部分则均置于导线处

D.放置在上下前牙舌面隆突上的铸造连续卡环只起间接固位的作用，而无支持作用

E.它对松动基牙的固定作用好，多用不锈钢丝弯制而成

招标公告上应该载明的内容不包括（）。

A.招标项目实施地点

B.获取招标文件的办法

C.投标截止日期

D.招标控制价