19××年国外农业生产水平(以人均亩产量比较) 单位：公斤法国的人均亩产量与英国之差

某母乳喂养婴儿，在出生后第5个月出现发绀、失声、水肿，体检发现心界扩大和心动过速

对该疾病帮助不大的食物是（）

A.动物肝脏

B.精制米面

C.动物心

D.瘦肉

E.豆类

阅读理解。

     Brave Frenchman Found Half-way Around the World (NEW YORK)

     A French tourist highly praised for rescuing a two-year-old girl in Manhattan said he didn't think twice

before diving into the freezing East River.

     Tuesday's Daily News said 29-year-old Julien Duret from France is the man who left the spot quickly

after the rescue last Saturday. 

     He lifted the little girl out of the water after she fell off the bank at the South Street Seaport museum.

He handed the girl to her father, David Anderson, who had dived in after him.

     "I didn't think at all," Duret told the Daily News. "It happened very fast. I reacted very fast."

     Duret, an engineer on vacation, was walking with his girlfriend along the pier (码头) when he saw

something falling into the water. He thought it was a doll, but realized it was a child when he approached

the river. In an instant, he took off his coat and jumped into the water.

     When he reached the girl, she appeared lifeless, he said. Fortunately, when she was out of the water,

she opened her eyes.

     Anderson said his daughter slipped off the bank when he was adjusting his camera. An ambulance came

later for her, said Duret, who was handed dry clothes from onlookers. Duret caught a taxi with his girlfriend

shortly after.

     The rescue happened on the day before he left for France. Duret said he didn't realize his tale of heroism

had greatly moved New York until he was leaving the city the next morning.

     "I don't really think I'm a hero," said Duret. "Anyone would do the same thing."

1. Why was Duret in New York? [ ]

A. To meet his girlfriend.

B. To work as an engineer.

C. To spend his holiday.

D. To visit the Andersons.

2. What did Duret do shortly after the ambulance came?[ ]

A. He was interviewed by a newspaper.

B. He asked his girlfriend for his dry clothes.

C. He went to the hospital in the ambulance.

D. He disappeared from the spot quickly.

3. When was Duret most probably found to be the very hero? [ ]

A. The day when he was leaving for home.

B. A couple of days after the girl was rescued.

C. The first day when he was in New York.

D. The same day when he was interviewed.

阅读下列材料：

古代希腊半岛是西方文明的发源地。希腊的自然地理环境明显不同于古代东方。希腊多山靠海，地势崎岖不平，仅有的小块平原又被难以逾越的山脉隔绝；土地只适合种植葡萄、橄榄等，粮食不能自给；海岸线曲折，岛屿密布，多良港。

请完成：

（1）大河流域文明的经济基础是什么？

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（2）古代希腊文明的起源为什么不同于东方文明的起源？

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（3）材料中所述的地理环境对希腊文明的发展产生了什么影响？

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图纸中字体的（）一般卫字体高度的1/√2倍

A、宽度

B、高度

C、角度

D、斜度