关于外展型外科颈骨折的叙述错误的是：A．为直接外力所致 B．患肢处于外层位 C．骨折

下面与肾综合征出血热病理改变描述不相符的是（）.

A.基本病理改变是小血管内皮细胞肿胀、变性、坏死

B.右心房内膜下广泛出血

C.腺垂体后叶显著充血、出血和凝固性坏死

D.肾皮质苍白，髓质充血、出血、水肿

E.后腹膜、纵隔胶冻样水肿

阅读理解.

     On a Friday night, a poor young artist stood at the gate of the New York railway station,

playing his violin. The music was so great that many people stopped to put some money into

the hat of the young man.

     The next day, the young artist came to the same place, and put his hat on the ground

gracefully. Different from the day before, he took out a large piece of paper and laid it under

his hat. Then he began to play the violin. It sounded more pleasant than ever.

     Soon he was surrounded with people who were attracted by the words on that paper.

It said, " Last night, a gentleman named George Sang put an important thing into my hat by

mistake. Please come to claim it soon."

     After about half an hour, a middle-aged man rushed through the crowd to the violinist and

said, "Yes, it's you. I knew that you were an honest man and would certainly come here."

The young violinist asked calmly, " Are you Mr George Sang?" The man nodded. The violinist

asked, " Did you lose something?" "It's a lottery ticket," said the man. The violinist took out

a lottery ticket on which George Sang's name was seen. "Is it?" he asked. George nodded

and took the lottery ticket and kissed it, then danced with the violinist.

     The violinist was a student at an arts college and had planned to attend advanced studies

in Vienna. Later his classmate asked the violinist, "At that time you needed money to pay

the tuition and you had to play the violin in the railway station every day to make money.

Why didn't you keep the lottery ticket for yourself?"

     The violinist said, "Although I don't have much money, I live happily. But if I lose honesty

I won't be happy forever." Though our lives, we can gain a lot and lose so much. But being

honest always be with us.

1. What did the young viloin to make some money?______.

A. He played the violin to make some money.

B. He waited for the train to Vienna.

C. He came to buy a train ticket to Vienna.

D. He walked around the New York railway station.

2. Which sentence below best explains the underlined sentence in paragraph two?______.

A. Because the violinist loved to play the violin at the station.

B. Because the violinist felt happy when people surrounded him.

C. Because the artist felt happier when he did a good thing.

D. Because he felt happy to attend advanced studies.

3. According to the words on the paper, which sentence below is TRUE?______.

A. It asked a gentleman named George Sang to claim his hat.

B. It asked a gentleman nmaed George Sang to claim his important thing.

C. It was a lottery ticket and he needed to find the owner.

D. IT was a lottery ticket and the owner is unknown.

4. The artist didn't take the lottery ticket for himself because he _______.

A. chose to be honest

B. didn't need the money.

C. thought the lottery was worth nothing.

D. was afraid of blame if he kept it for himself.

5. From this article, we can learn that ________.

A. we should share with others if we find something valuable.

B. we should know the importance of honesty and lead a happy life.

C. keep the lottery if you find one.

D. playing the violin could make you feel happy.

在Java语言中最基本的元素是 【6】 。

据2006年4月6日《新闻晚报》报道，3月份人民币汇率双向波动加剧，上周人民币汇率上下波动更加明显，到上周五，一下升值100点，创下汇改以来8.0170新高。而本周人民币兑美元稍有下跌后又开始步步走高。周一，1美元兑人民币中间．价8.0210元，周二美元兑人民币中间价8.0194元。而昨日(4月5日星期三)1人民币对美元汇率收盘价一举突破8.01关口，达到8.0073:1，首度升至8.0000平台，再创汇改以来新高。
根据中国外汇交易中心公布，2006年4月5日银行间外汇市场美元等交易货币对人民币汇率的中间价为1美元对人民币8.0116元，1欧元对人民币9.8133元，100日元对人民币为6.8242元，1港元兑人民币1.03252元。
数据显示，2005年中国的外汇储备猛增了2100亿美元。总额达到8120亿美元。美国的对华贸易逆差激起了美国人对巨额贸易赤字的焦虑感，因此一直要求人民币升值，希望以此来缓解巨大的贸易逆差。

按4月5日人民币对外币汇率的中间价，1欧元可换多少美元( )

A．78.6202
B．1.2249
C．1.1429
D．0.8164

根据事故严重程度，井控事故分为（）级。

A.5；

B.4；

C.3；

D.2。