不具有支持作用的卡环是（） A.间隙卡 B.双臂卡环 C.三臂卡环 D.联合卡环 E

London, May 5, 2003  Emma Richards of Britain has become the first woman and the youngest person to finish the Around Alone, which is a round-the-world sailing race. The journey started in New York last September and went east around South Africa to New Zealand. It crossed the Pacific Ocean and went around South America, ending up yesterday in Rhode Island, the smallest state in America. In the end, the trip covered over 46,000 kilometres. The same sea route was taken in the past by many famous travelers who wanted to learn about the world.

Emma, a 1996 graduate (毕业生) of the University of Glasgow, finished the race at the age of twenty-eight. The race requires competitors to sail alone. Emma said that actually it was very difficult to be all by herself for such a long time even though she’s really into sailing. Her worst moment was when she had to climb the high mast (船桅) in a bad storm to fix some broken parts. She sailed hundreds of kilometres away from land and the wind was blowing very hard. Only her strong willpower kept her going to make it all the way. These days, Emma is happy to be home with her parents and sleep in a bed that stays still.

小题1:The first paragraph is mostly about       .

A．the Around Alone race

B．a terrible wind storm

C．the start of the journey

D．the smallest state in America小题2:Which one is NOT true?

A．Emma sailed alone around the world.

B．Emma made a new route for the sea travel.

C．Emma is the youngest person to finish the race.

D．Emma is the first woman to finish Around Alone.小题3:The second paragraph mainly tells us about       .

A．Emma’s parents

B．how to repair a broken boat

C．the University of Glasgow

D．Emma’s sailing experience小题4:How long did the trip take?

A．About four months.

B．About six months.

C．About eight months.

D．About twelve months.小题5: What is the best way to explain Emma’s success?

A．The other racers had many problems.

B．Her parents encouraged her to keep on.

C．She had strong willpower to make it to the end.

D．She had received a good education in a university.

短文填空。

     Earthquakes are one of the most terrible kinds of n __1__ disaster. We can't p __2__ them, and we

 don't know when they will h __3__ . This makes earthquakes very d __4__ . Recently, there have been

  big earthquakes in China, India and Japan.

     What c __5__ earthquake? Well, all the countries and oceans on the earth are sitting on large plates

  which surround the earth. These plates fit together like a big puzzle, and they move around. Earthquakes

 happen when two plates slide against each o __6__ . The earth moves up or d __7__ , like an ocean

 wave.

     We don't know when the e __8__ will happen. But we can do s __9__  to keep ourselves s __10__ .

  We can make tall buildings and houses stronger. And we must learn what to do if there is an earthquake.

四张大小、质地均相同的卡片上分别标有数字1，2，3，4，现将标有数字的一面朝下扣在桌子上，从中随机抽取一张（不放回），再从桌子上剩下的3张中随机抽取第二张。

（1）用画树状图的方法，列出前后两次抽得的卡片上所标数字的所有可能情况；

（2）计算抽得的两张卡片上的数字之积为奇数的概率是多少？

阅读下面这首词，回答问题。

一剪梅•舟过吴江   蒋捷

一片春愁待酒浇。江上舟摇，楼上帘招。秋娘渡与泰娘桥，风又飘飘，雨又萧萧。   何日归家洗客袍？银字笙调，心字香烧。流光容易把人抛，红了樱桃，绿了芭蕉。

①“何日归家洗客袍？银字笙调，心字香烧”在写法上有何特点？这样写有什么作用？

答：                                                                

②赏析“流光容易把人抛，红了樱桃，绿了芭蕉”一句中“红”“绿”二字的表达效果。

答：                                                                

一群8月龄羊，放牧过程中陆续出现有的羊突然死亡，有的羊离群独处，卧地，不愿走动；强迫行走时表现虚弱和运动失调。腹部膨胀，有呜叫、回头顾腹表现。体温正常或升高至41.5℃左右，迅速衰竭、昏迷，大多在几小时至1d内死亡，极少数病例可达2～3d，罕有痊愈者。

[假设信息]如果该群羊发生的是羊肠毒血症，采集膀胱内积尿化验时，常会出现

A．尿中发现葡萄糖 B．尿中有大量上皮细胞 C．尿中有大量脓细胞 D．尿中有大量蛋白质 E．尿中有大量脂肪