| One day in 1963, a dolphin named Elvar
and a famous astronomer, Carl Sagan, were playing a little game. The astronomer
was visiting an institute which was looking into the way dolphins communicate
with each other. He was standing at the edge of one of the tanks where several
of these highly intelligent, friendly creatures were kept. Elvar had just swum
up alongside him and had turned on his back. He wanted Sagan to scratch his
stomach again, as the astronomer had done twice before. But this time Elvar was
too deep in the water for Sagan to reach him Elvar looked up at Sagan, waiting.
Then, after a minute or so, the dolphin leapt up through the water into the air
and made a sound just like the word "More!" The astonished astronomer went to the director of the institute and told him about the incident. "Oh, yes. That’s one of th A. Sagan had turned his back B. it was part of the game they were playing C. he wanted Sagan to scratch him again D. Sagan wanted him to do this [填空题]What should you do if you want to get a domain name for yourself
A. A．I should log on to many registration sites as soon as possible B．I should pay fees first and then put my desired Web name C．I should click my mouse quickly to search and bug a domain name online. [简答题]What’s your name How do you spell your family name
[填空题]
Registration Date: 1st Sept. Time: 10:10 Name: (5) Sex: Male Passport Number: 76689158 Room No. : (6) Staying Time: 20th Sept. (7) Sept. Price Rate: (8) [单项选择]有以下程序：
#include ＜stdio.h＞ struct STU char name[10]; int num; ; void f1(struct STU c) struct STU b="LiSiGuo",2042; c=b; void f2(struct STU *c) struct STU b="SanDan",2044; *c=b; main（ ） struct STU a="YangSan",2041, b="WangYin",2043; f1( A. ; f2(& B. ; [单项选择] A 500-year-old world map that was the first to name a newfound continent west of Europe "America" was sold for one million dollars at an auction(拍卖) in Christie’’s in London.
Charles Frodshan, a London book and manuscript dealer, bought the map for 545,600 pounds during bidding at Christie’’s.
Christie’’s said the map was also the first printed portrayal(肖像图) of the Earth as a globe, the first that distinguishes North and South America individually, and the first complete picture of the Pacific Ocean. Printed in 1507 by the German geographer Martin Waldseemuller, the map is just one of five in existence and had been expected to sell for between 500,000 and 800,000 pounds.
The document, which is the most important article in the sale of maps, atlases and globes by Christie’’s, was discovered in February 2003 after a European collector realized that it was one of the maps in his collection.
"This is one of the most exciting discoveries of my career, and represents
A. It was sold at a very high price. B. It was delicately drawn. C. It was the first to name a newfound continent west of Europe "America". D. It was the centerpiece of the sale of maps. [单项选择]
M: Good morning. Can I help you 我来回答: 提交
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